HID services

hid

This is "nn::hid::IHidServer".

Cmd	Name
0	#CreateAppletResource
1	#ActivateDebugPad
11	#ActivateTouchScreen
21	#ActivateMouse
22	[19.0.0+] AddMouseWheelDelta
26	[16.0.0+] ActivateDebugMouse
31	#ActivateKeyboard
32	[6.0.0+] #SendKeyboardLockKeyEvent
40	#AcquireXpadIdEventHandle
41	#ReleaseXpadIdEventHandle
51	#ActivateXpad
55	#GetXpadIds
56	#ActivateJoyXpad
58	#GetJoyXpadLifoHandle
59	#GetJoyXpadIds
60	#ActivateSixAxisSensor
61	#DeactivateSixAxisSensor
62	#GetSixAxisSensorLifoHandle
63	#ActivateJoySixAxisSensor
64	#DeactivateJoySixAxisSensor
65	#GetJoySixAxisSensorLifoHandle
66	#StartSixAxisSensor
67	#StopSixAxisSensor
68	#IsSixAxisSensorFusionEnabled
69	#EnableSixAxisSensorFusion
70	#SetSixAxisSensorFusionParameters
71	#GetSixAxisSensorFusionParameters
72	#ResetSixAxisSensorFusionParameters
73	#SetAccelerometerParameters
74	#GetAccelerometerParameters
75	#ResetAccelerometerParameters
76	#SetAccelerometerPlayMode
77	#GetAccelerometerPlayMode
78	#ResetAccelerometerPlayMode
79	#SetGyroscopeZeroDriftMode
80	#GetGyroscopeZeroDriftMode
81	#ResetGyroscopeZeroDriftMode
82	#IsSixAxisSensorAtRest
83	[6.0.0+] #IsFirmwareUpdateAvailableForSixAxisSensor
84	[13.0.0+] #EnableSixAxisSensorUnalteredPassthrough
85	[13.0.0+] #IsSixAxisSensorUnalteredPassthroughEnabled
86	[13.0.0+] #StoreSixAxisSensorCalibrationParameter
87	[13.0.0+] #LoadSixAxisSensorCalibrationParameter
88	[13.0.0+] #GetSixAxisSensorIcInformation
89	[13.0.0+] #ResetIsSixAxisSensorDeviceNewlyAssigned
91	#ActivateGesture
92	[18.0.0+] SetGestureOutputRanges
100	#SetSupportedNpadStyleSet
101	#GetSupportedNpadStyleSet
102	#SetSupportedNpadIdType
103	#ActivateNpad
104	#DeactivateNpad
106	#AcquireNpadStyleSetUpdateEventHandle
107	#DisconnectNpad
108	#GetPlayerLedPattern
109	[5.0.0+] #ActivateNpadWithRevision
120	#SetNpadJoyHoldType
121	#GetNpadJoyHoldType
122	#SetNpadJoyAssignmentModeSingleByDefault
123	#SetNpadJoyAssignmentModeSingle
124	#SetNpadJoyAssignmentModeDual
125	#MergeSingleJoyAsDualJoy
126	#StartLrAssignmentMode
127	#StopLrAssignmentMode
128	#SetNpadHandheldActivationMode
129	#GetNpadHandheldActivationMode
130	#SwapNpadAssignment
131	#IsUnintendedHomeButtonInputProtectionEnabled
132	#EnableUnintendedHomeButtonInputProtection
133	[5.0.0+] #SetNpadJoyAssignmentModeSingleWithDestination
134	[6.1.0+] #SetNpadAnalogStickUseCenterClamp
135	[8.0.0+] #SetNpadCaptureButtonAssignment
136	[8.0.0+] #ClearNpadCaptureButtonAssignment
200	#GetVibrationDeviceInfo
201	#SendVibrationValue
202	#GetActualVibrationValue
203	#CreateActiveVibrationDeviceList
204	#PermitVibration
205	#IsVibrationPermitted
206	#SendVibrationValues
207	[4.0.0+] #SendVibrationGcErmCommand
208	[4.0.0+] #GetActualVibrationGcErmCommand
209	[4.0.0+] #BeginPermitVibrationSession
210	[4.0.0+] #EndPermitVibrationSession
211	[7.0.0+] #IsVibrationDeviceMounted
212	[11.0.0+] #SendVibrationValueInBool
213	[17.0.0+] SendVibrationValueInMode
214	[17.0.0+] SendVibrationValuesInMode
300	[3.0.0+] #ActivateConsoleSixAxisSensor
301	[3.0.0+] #StartConsoleSixAxisSensor
302	[3.0.0+] #StopConsoleSixAxisSensor
303	[5.0.0+] #ActivateSevenSixAxisSensor
304	[5.0.0+] #StartSevenSixAxisSensor
305	[5.0.0+] #StopSevenSixAxisSensor
306	[5.0.0+] #InitializeSevenSixAxisSensor
307	[5.0.0+] #FinalizeSevenSixAxisSensor
308	[5.0.0+] #SetSevenSixAxisSensorFusionStrength
309	[5.0.0+] #GetSevenSixAxisSensorFusionStrength
310	[6.0.0+] #ResetSevenSixAxisSensorTimestamp
311	[17.0.0+] ForceActivateConsoleSixAxisSensor
312	[17.0.0+] ForceDeactivateConsoleSixAxisSensor
400	[3.0.0+] #IsUsbFullKeyControllerEnabled
401	[3.0.0+] #EnableUsbFullKeyController
402	[3.0.0+] #IsUsbFullKeyControllerConnected
403	[4.0.0+] #HasBattery
404	[4.0.0+] #HasLeftRightBattery
405	[4.0.0+] #GetNpadInterfaceType
406	[4.0.0+] #GetNpadLeftRightInterfaceType
407	[10.0.0+] #GetNpadOfHighestBatteryLevel ([9.0.0+] GetNpadOfHighestBatteryLevelForJoyLeft)
408	[9.0.0-9.2.0] GetNpadOfHighestBatteryLevelForJoyRight
500	[5.0.0+] #GetPalmaConnectionHandle
501	[5.0.0+] #InitializePalma
502	[5.0.0+] #AcquirePalmaOperationCompleteEvent
503	[5.0.0+] #GetPalmaOperationInfo
504	[5.0.0+] #PlayPalmaActivity
505	[5.0.0+] #SetPalmaFrModeType
506	[5.0.0+] #ReadPalmaStep
507	[5.0.0+] #EnablePalmaStep
508	[5.0.0+] #ResetPalmaStep
509	[5.0.0+] #ReadPalmaApplicationSection
510	[5.0.0+] #WritePalmaApplicationSection
511	[5.0.0+] #ReadPalmaUniqueCode
512	[5.0.0+] #SetPalmaUniqueCodeInvalid
513	[5.0.0+] #WritePalmaActivityEntry
514	[5.0.0+] #WritePalmaRgbLedPatternEntry
515	[5.0.0+] #WritePalmaWaveEntry
516	[5.0.0+] #SetPalmaDataBaseIdentificationVersion
517	[5.0.0+] #GetPalmaDataBaseIdentificationVersion
518	[5.0.0+] #SuspendPalmaFeature
519	[5.1.0+] #GetPalmaOperationResult
520	[5.1.0+] #ReadPalmaPlayLog
521	[5.1.0+] #ResetPalmaPlayLog
522	[5.1.0+] #SetIsPalmaAllConnectable
523	[5.1.0+] #SetIsPalmaPairedConnectable
524	[5.1.0+] #PairPalma
525	[5.1.0+] #SetPalmaBoostMode
526	[7.0.0+] #CancelWritePalmaWaveEntry
527	[8.0.0+] #EnablePalmaBoostMode
528	[8.0.0+] #GetPalmaBluetoothAddress
529	[8.0.0+] #SetDisallowedPalmaConnection
1000	#SetNpadCommunicationMode
1001	#GetNpadCommunicationMode
1002	[9.0.0+] #SetTouchScreenConfiguration
1003	[9.0.0+] #IsFirmwareUpdateNeededForNotification
1004	[17.0.0+] SetTouchScreenResolution
2000	[10.0.0+] #ActivateDigitizer
3000	[15.0.0+] GetDebugPadGenericPadMap
3001	[15.0.0+] SetDebugPadGenericPadMap
3002	[15.0.0+] ResetDebugPadGenericPadMap
3003	[15.0.0+] GetDebugPadKeyboardMap
3004	[15.0.0+] SetDebugPadKeyboardMap
3005	[15.0.0+] ResetDebugPadKeyboardMap
3006	[15.0.0+] GetFullKeyGenericPadMap
3007	[15.0.0+] SetFullKeyGenericPadMap
3008	[15.0.0+] ResetFullKeyGenericPadMap
3009	[15.0.0+] GetFullKeyKeyboardMap
3010	[15.0.0+] SetFullKeyKeyboardMap
3011	[15.0.0+] ResetFullKeyKeyboardMap

CreateAppletResource

Takes a PID and an u64 AppletResourceUserId. Returns an #IAppletResource.

ActivateDebugPad

Takes a PID and an AppletResourceUserId, no output.

ActivateTouchScreen

Takes a PID and an AppletResourceUserId, no output.

ActivateMouse

Takes a PID and an AppletResourceUserId, no output.

ActivateKeyboard

Takes a PID and an AppletResourceUserId, no output.

SendKeyboardLockKeyEvent

Takes a PID, an u32 BitFlagSet #KeyboardLockKeyEvent, and an AppletResourceUserId, no output.

This is identical to the hidsys cmd.

AcquireXpadIdEventHandle

Takes an input u64, returns an output handle.

[10.0.0+] Stubbed, just returns 0.

ReleaseXpadIdEventHandle

Takes an input u64, no output.

[10.0.0+] Stubbed, just returns 0.

ActivateXpad

Takes a PID, an u32 "nn::hid::BasicXpadId", an AppletResourceUserId, no output.

[10.0.0+] Stubbed, just returns 0.

GetXpadIds

Takes a type-0xA output buffer containing an array of u32 "nn::hid::BasicXpadId", returns an output s64 total_out (which is exposed by sdknso as a s32).

[10.0.0+] Now returns a hard-coded list of Ids.

ActivateJoyXpad

Takes an input u32 "nn::hid::JoyXpadId", no output.

[10.0.0+] Stubbed, just returns 0.

GetJoyXpadLifoHandle

Takes an input u32 "nn::hid::JoyXpadId", returns an output handle.

[10.0.0+] Stubbed, just returns 0.

GetJoyXpadIds

Takes a type-0xA output buffer containing an array of u32 "nn::hid::BasicXpadId", returns an output s64.

[10.0.0+] Stubbed, just returns 0.

ActivateSixAxisSensor

Takes an input u32 "nn::hid::JoyXpadId", no output.

[10.0.0+] Stubbed, just returns 0.

DeactivateSixAxisSensor

Takes an input u32 "nn::hid::JoyXpadId", no output.

[10.0.0+] Stubbed, just returns 0.

GetSixAxisSensorLifoHandle

Takes an input u32 "nn::hid::JoyXpadId", returns an output handle.

[10.0.0+] Stubbed, just returns 0.

ActivateJoySixAxisSensor

Takes an input u32 "nn::hid::JoyXpadId", no output.

[10.0.0+] Stubbed, just returns 0.

DeactivateJoySixAxisSensor

Takes an input u32 "nn::hid::JoyXpadId", no output.

[10.0.0+] Stubbed, just returns 0.

GetJoySixAxisSensorLifoHandle

Takes an input u32 "nn::hid::JoyXpadId", returns an output handle.

[10.0.0+] Stubbed, just returns 0.

StartSixAxisSensor

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, no output.

StopSixAxisSensor

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, no output.

IsSixAxisSensorFusionEnabled

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, returns an output bool.

EnableSixAxisSensorFusion

Takes a PID, a bool, a #SixAxisSensorHandle, and an AppletResourceUserId, no output.

SetSixAxisSensorFusionParameters

Takes a PID-descriptor, an u32 #SixAxisSensorHandle, two floats, and an u64 AppletResourceUserId, no output.

Official sw will throw an error before using this cmd, if the first float is outside of the bounds of 0.0f-1.0f.

GetSixAxisSensorFusionParameters

Takes a PID-descriptor, an u32 #SixAxisSensorHandle, and an u64 AppletResourceUserId, returns two output floats.

ResetSixAxisSensorFusionParameters

Takes a PID-descriptor, an u32 #SixAxisSensorHandle, and an u64 AppletResourceUserId, no output.

SetAccelerometerParameters

Takes a PID, a #SixAxisSensorHandle, two floats, and an AppletResourceUserId, no output.

sdknso will throw an error before using this cmd, if either of the floats are less than 0.0f, or when the second float is larger than the first float.

sdknso 10.x removed the nn::hid wrapper for this.

GetAccelerometerParameters

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, returns two output floats.

sdknso 10.x removed the nn::hid wrapper for this.

ResetAccelerometerParameters

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, no output.

sdknso 10.x removed the nn::hid wrapper for this.

SetAccelerometerPlayMode

Takes a PID, a #SixAxisSensorHandle, an u32 #AccelerometerPlayMode, and an u64 AppletResourceUserId, no output.

sdknso 10.x removed the nn::hid wrapper for this.

GetAccelerometerPlayMode

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, returns an output u32 #AccelerometerPlayMode.

sdknso 10.x removed the nn::hid wrapper for this.

ResetAccelerometerPlayMode

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, no output.

sdknso 10.x removed the nn::hid wrapper for this.

SetGyroscopeZeroDriftMode

Takes a PID-descriptor, an u32 #SixAxisSensorHandle, an u32 #GyroscopeZeroDriftMode, and an u64 AppletResourceUserId, no output.

GetGyroscopeZeroDriftMode

Takes a PID-descriptor, an u32 #SixAxisSensorHandle, and an u64 AppletResourceUserId, returns an output u32 #GyroscopeZeroDriftMode.

Gets the value written by #SetGyroscopeZeroDriftMode.

ResetGyroscopeZeroDriftMode

Takes a PID-descriptor, an u32 #SixAxisSensorHandle, and an u64 AppletResourceUserId, no output.

Same as #SetGyroscopeZeroDriftMode except the #GyroscopeZeroDriftMode is hard-coded to value 1 (Standard).

IsSixAxisSensorAtRest

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, returns an output bool.

IsFirmwareUpdateAvailableForSixAxisSensor

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, returns an output bool.

EnableSixAxisSensorUnalteredPassthrough

Takes a PID, a #SixAxisSensorHandle, a bool, and an AppletResourceUserId, no output.

IsSixAxisSensorUnalteredPassthroughEnabled

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, returns an output bool.

StoreSixAxisSensorCalibrationParameter

Takes a PID, a #SixAxisSensorHandle, a SixAxisSensorCalibrationParameter, and an AppletResourceUserId, no output.

LoadSixAxisSensorCalibrationParameter

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, returns a SixAxisSensorCalibrationParameter.

GetSixAxisSensorIcInformation

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, returns a SixAxisSensorIcInformation.

ResetIsSixAxisSensorDeviceNewlyAssigned

Takes a PID, a #SixAxisSensorHandle, and an AppletResourceUserId, no output.

ActivateGesture

Takes a PID-descriptor, a s32, and an u64 AppletResourceUserId, no output.

sdknso passes hard-coded value 1 for the s32.

SetSupportedNpadStyleSet

Takes a PID-descriptor, an u32 #NpadStyleTag, and an u64 AppletResourceUserId, no output.

GetSupportedNpadStyleSet

Takes a PID-descriptor and an u64 AppletResourceUserId, returns an u32 #NpadStyleTag.

SetSupportedNpadIdType

Takes a PID-descriptor, a type-0x9 input buffer, and an AppletResourceUserId. No output.

The input buffer contains an array of #NpadIdType. The total entries in this array must be <=10.

ActivateNpad

Takes a PID-descriptor and an AppletResourceUserId. No output.

On newer sysvers this runs the same code as #ActivateNpadWithRevision, with revision=0.

DeactivateNpad

Takes a PID and an AppletResourceUserId. No output.

This just returns 0.

[10.0.0+] sdknso now uses the hiddbg cmd instead.

AcquireNpadStyleSetUpdateEventHandle

Takes a PID, an input u32, an u64 AppletResourceUserId, and an u64. Returns an output event handle, autoclear for this is user-specified.

The value for the last u64 doesn't seem to matter (?): official sw sets this to the address of the structure used for storing the event which is initialized after using this cmd.

DisconnectNpad

Takes a PID, an u32 #NpadIdType, and an AppletResourceUserId. No output.

GetPlayerLedPattern

Takes an input u32 #NpadIdType, returns an output u64 (which is exposed by sdknso as an u8).

ActivateNpadWithRevision

Takes a PID-descriptor, a s32 revision, and an AppletResourceUserId. No output.

Revisions:

• 0x0: Initial revision, pre-5.0.0.
• 0x1: [5.0.0+]
• 0x2: [6.0.0+]
• 0x3: [8.0.0+]
• 0x5: [18.0.0+]

SetNpadJoyHoldType

Takes a PID-descriptor, an input #NpadJoyHoldType, and an AppletResourceUserId. No output.

GetNpadJoyHoldType

Takes a PID-descriptor and an AppletResourceUserId. Returns an output #NpadJoyHoldType.

sdknso will Abort when the output is not 0-1.

SetNpadJoyAssignmentModeSingleByDefault

Takes a PID-descriptor, an u32 #NpadIdType, and an AppletResourceUserId. No output.

This eventually calls the same func as #SetNpadJoyAssignmentModeSingle, except with #NpadJoyDeviceType=0.

SetNpadJoyAssignmentModeSingle

Takes a PID-descriptor, an u32 #NpadIdType, AppletResourceUserId, and s64 #NpadJoyDeviceType. No output.

This eventually runs the same code as #SetNpadJoyAssignmentModeSingleWithDestination, except the output fields aren't exposed.

SetNpadJoyAssignmentModeDual

Takes a PID-descriptor, an u32 #NpadIdType, and an AppletResourceUserId. No output.

MergeSingleJoyAsDualJoy

Takes a PID-descriptor, two u32 #NpadIdType, and an AppletResourceUserId. No output.

StartLrAssignmentMode

Takes a PID and an AppletResourceUserId, no output.

StopLrAssignmentMode

Takes a PID and an AppletResourceUserId, no output.

SetNpadHandheldActivationMode

Takes a PID, an AppletResourceUserId, a s64 #NpadHandheldActivationMode, no output.

GetNpadHandheldActivationMode

Takes a PID and an u64 AppletResourceUserId. Returns an output s64 #NpadHandheldActivationMode. Official user-processes Abort if the output value is not 0-2.

SwapNpadAssignment

Takes a PID, two u32s #NpadIdType, and an AppletResourceUserId. No output.

IsUnintendedHomeButtonInputProtectionEnabled

Takes a PID, an u32 #NpadIdType, and an AppletResourceUserId. Returns an output bool.

Unused by sdknso, the flag from #NpadSystemProperties is used instead.

EnableUnintendedHomeButtonInputProtection

Takes a PID, a bool, an u32 #NpadIdType, and an AppletResourceUserId. No output.

SetNpadJoyAssignmentModeSingleWithDestination

Takes a PID, an u32, an AppletResourceUserId, and s64 #NpadJoyDeviceType. Returns an output bool and u32 #NpadIdType.

The bool indicates whether the output #NpadIdType is set.

SetNpadAnalogStickUseCenterClamp

Takes a PID, a bool, an AppletResourceUserId, no output.

SetNpadCaptureButtonAssignment

Takes a PID, a #NpadStyleSet, an AppletResourceUserId, a #NpadButtonSet, no output.

Exactly 1 bit must be set in the #NpadStyleSet. Multiple button bits can be set.

This assigns the button(s) which trigger the CaptureButton.

ClearNpadCaptureButtonAssignment

Takes a PID, an AppletResourceUserId, no output.

GetVibrationDeviceInfo

Takes a #VibrationDeviceHandle. Returns an output #VibrationDeviceInfo.

SendVibrationValue

Takes a PID-descriptor, a #VibrationDeviceHandle, a #VibrationValue immediately after that, and an u64 AppletResourceUserId. No output.

GetActualVibrationValue

Takes a PID-descriptor, a #VibrationDeviceHandle, and an u64 AppletResourceUserId. Returns an output #VibrationValue.

CreateActiveVibrationDeviceList

No input. Returns an #IActiveVibrationDeviceList.

PermitVibration

Takes an input u8 bool. No output.

This affects the config displayed by System Settings.

IsVibrationPermitted

No input. Returns an output u8 bool.

SendVibrationValues

Takes an u64 AppletResourceUserId, and two type-0x9 input buffers containing an array of: #VibrationDeviceHandle for first buffer, and #VibrationValue for the second buffer.

Official sw uses the same entry-count for each array.

SendVibrationGcErmCommand

Takes a PID, a #VibrationDeviceHandle, AppletResourceUserId, an u64 #VibrationGcErmCommand, no output.

GetActualVibrationGcErmCommand

Takes a PID, a #VibrationDeviceHandle, AppletResourceUserId, returns an output u64 #VibrationGcErmCommand.

BeginPermitVibrationSession

Takes an input AppletResourceUserId, no output.

Begins a forced-permitted vibration session.

EndPermitVibrationSession

No input/output.

Ends the session started by #BeginPermitVibrationSession.

IsVibrationDeviceMounted

Takes a PID, an #VibrationDeviceHandle, and an u64 AppletResourceUserId, returns an output u8 bool.

SendVibrationValueInBool

Takes a PID, a bool, a #VibrationDeviceHandle, and an AppletResourceUserId, no output.

Stubbed, this just returns 0.

This is currently not exposed by sdknso.

ActivateConsoleSixAxisSensor

Takes a PID and an u64 AppletResourceUserId, no output.

As of [10.0.0+] sdknso no longer uses this with SevenSixAxisSensor.

StartConsoleSixAxisSensor

Takes a PID, a #ConsoleSixAxisSensorHandle, and an AppletResourceUserId, no output.

StopConsoleSixAxisSensor

Takes a PID, a #ConsoleSixAxisSensorHandle, and an AppletResourceUserId, no output.

ActivateSevenSixAxisSensor

Takes a PID and an u64 AppletResourceUserId, no output.

Unused by official sw, #ActivateConsoleSixAxisSensor is used instead. However, internally ActivateSevenSixAxisSensor is identical to #ActivateConsoleSixAxisSensor. Deactivation is done with hiddbg DeactivateConsoleSixAxisSensor (which is unused by official sw).

StartSevenSixAxisSensor

Takes a PID and an u64 AppletResourceUserId, no output.

StopSevenSixAxisSensor

Takes a PID and an u64 AppletResourceUserId, no output.

InitializeSevenSixAxisSensor

Takes a PID, an u64 AppletResourceUserId, two u64s for the size of each TransferMemory, and two TransferMemory handles. No output.

The size of the first TransferMemory is 0x1000 with MemoryPermission=read-only, while the second one has size 0x7F000 with MemoryPermission=none. sdknso uses an user-specified buffer for this, with the second tmem immediately following the first one. sdknso later uses data at buf+0 for loading SevenSixAxisSensor state.

The data at tmem+0 has the following structure:

Offset	Size	Description
0x0	0x10	Unused by sdknso.
0x10	0x8	Latest entry.
0x18	0x8	Total entries.
0x20	0xA50(0x21*0x50)	Array of the below entries.

Entry:

Offset	Size	Description
0x0	0x8	Timestamp
0x8	0x10	Unused by sdknso.
0x10	0x40	SevenSixAxisSensorState

SevenSixAxisSensorState:

Offset	Size	Description
0x0	0x8	First timestamp.
0x8	0x8	Second timestamp (in samples).
0x10	0x8	? (Increased every sleep cicle)
0x18	0x4	float AccelerationX
0x1C	0x4	float AccelerationY
0x20	0x4	float AccelerationZ
0x24	0x4	float AngularVelocityX
0x28	0x4	float AngularVelocityY
0x2C	0x4	float AngularVelocityZ
0x30	0x4	float QuaternionX
0x34	0x4	float QuaternionY
0x38	0x4	float QuaternionZ
0x3C	0x4	float QuaternionW

FinalizeSevenSixAxisSensor

Takes a PID and an u64 AppletResourceUserId, no output.

SetSevenSixAxisSensorFusionStrength

Takes a PID, a float, and an u64 AppletResourceUserId, no output.

GetSevenSixAxisSensorFusionStrength

Takes a PID and an u64 AppletResourceUserId, returns an output float.

ResetSevenSixAxisSensorTimestamp

Takes a PID and an u64 AppletResourceUserId, no output.

IsUsbFullKeyControllerEnabled

No input, returns an output bool.

EnableUsbFullKeyController

Takes an input bool, no output.

IsUsbFullKeyControllerConnected

Takes an input u32 #NpadIdType, returns an output bool.

HasBattery

Takes an input u32, returns an output bool.

sdknso exposes this under "nn::hid::system::". [10.0.0+] sdknso now only exposes the hidsys version of this cmd.

HasLeftRightBattery

Takes an input u32, returns two output bools.

sdknso exposes this under "nn::hid::system::". [10.0.0+] sdknso now only exposes the hidsys version of this cmd.

GetNpadInterfaceType

Takes an input u32 #NpadIdType, returns an output u8 #NpadInterfaceType.

The NpadInterfaceType must be 1-4, otherwise this will Abort.

sdknso exposes this under "nn::hid::system::". [10.0.0+] sdknso now only exposes the hidsys version of this cmd.

GetNpadLeftRightInterfaceType

Takes an input u32 #NpadIdType, returns two output u8s #NpadInterfaceType.

sdknso exposes this under "nn::hid::system::". [10.0.0+] sdknso now only exposes the hidsys version of this cmd.

GetNpadOfHighestBatteryLevel

Takes a PID, a type-0x9 input buffer containing an array of u32 #NpadIdType, an u64 AppletResourceUserId, returns an output u32 #NpadIdType.

Handheld is ignored.

GetPalmaConnectionHandle

Takes a PID, an u32 #NpadIdType, an AppletResourceUserId, returns an output #PalmaConnectionHandle.

InitializePalma

Takes an input #PalmaConnectionHandle, no output.

AcquirePalmaOperationCompleteEvent

Takes an input #PalmaConnectionHandle, returns an output Event handle.

sdknso uses an user-specified EventClearMode.

The Event is signaled when data is available with #GetPalmaOperationInfo.

GetPalmaOperationInfo

Takes a #PalmaConnectionHandle, a type-0x6 output buffer, returns an output u64 #PalmaOperationType.

sdknso passes #PalmaOperationInfo+0x8 size 0x140 for the output buffer. [5.1.0+] After using the cmd successfully, #GetPalmaOperationResult is used.

This must be used at some point following using any of the other Palma cmds which trigger an Operation, once the Event is signaled. Up to 4 Operations can be queued at once, the other cmds will throw an error once there's too many operations.

PlayPalmaActivity

Takes an input #PalmaConnectionHandle, an u64 (exposed by sdknso as an u16), no output.

See #GetPalmaOperationInfo.

SetPalmaFrModeType

Takes an input #PalmaConnectionHandle, an u64 #PalmaFrModeType, no output.

See #GetPalmaOperationInfo.

ReadPalmaStep

Takes an input #PalmaConnectionHandle, no output.

See #GetPalmaOperationInfo.

#EnablePalmaStep should be used before this.

EnablePalmaStep

Takes an input bool, a #PalmaConnectionHandle, no output.

See #GetPalmaOperationInfo.

ResetPalmaStep

Takes an input #PalmaConnectionHandle, no output.

See #GetPalmaOperationInfo.

ReadPalmaApplicationSection

Takes an input #PalmaConnectionHandle, an u64, an u64 size, no output.

sdknso exposes the first u64 as a s32. sdknso will Abort if the input value for the second u64 is >0x100.

See #GetPalmaOperationInfo.

WritePalmaApplicationSection

Takes an input #PalmaConnectionHandle, an u64, an u64 size, a type-0x19 input buffer containing a #PalmaApplicationSectionAccessBuffer, no output.

sdknso exposes the first u64 as a s32. Data is copied from the input #PalmaApplicationSectionAccessBuffer with the specified size.

See #GetPalmaOperationInfo.

ReadPalmaUniqueCode

Takes an input #PalmaConnectionHandle, no output.

See #GetPalmaOperationInfo.

SetPalmaUniqueCodeInvalid

Takes an input #PalmaConnectionHandle, no output.

See #GetPalmaOperationInfo.

WritePalmaActivityEntry

Takes an input #PalmaConnectionHandle, an u64, an u64, an u64, an u64, no output.

sdknso exposes the first u64 as an u16, while the rest are exposed as #PalmaActivityEntry.

See #GetPalmaOperationInfo.

WritePalmaRgbLedPatternEntry

Takes an input #PalmaConnectionHandle, an u64, a type-0x5 input buffer, no output.

sdknso exposes the u64 as an u16.

See #GetPalmaOperationInfo.

WritePalmaWaveEntry

Takes an input #PalmaConnectionHandle, an u64 #PalmaWaveSet, an u64 (exposed by sdknso as an u16), a TransferMemory handle, an u64 tmem_size, an u64 size, no output.

The TransferMemory is created from an user-specified buffer with permissions=R--.

Note that the sysmodule will not properly close the TransferMemory handle if the #PalmaConnectionHandle is invalid.

See #GetPalmaOperationInfo.

SetPalmaDataBaseIdentificationVersion

Takes an input s32, a #PalmaConnectionHandle, no output.

See #GetPalmaOperationInfo.

GetPalmaDataBaseIdentificationVersion

Takes an input #PalmaConnectionHandle, no output.

See #GetPalmaOperationInfo.

SuspendPalmaFeature

Takes an input "nn::util::BitFlagSet<32, #PalmaFeature>", a #PalmaConnectionHandle, no output.

See #GetPalmaOperationInfo.

GetPalmaOperationResult

Takes an input #PalmaConnectionHandle, no output.

sdknso only uses this from the wrapper for #GetPalmaOperationInfo.

ReadPalmaPlayLog

Takes an input u16, a #PalmaConnectionHandle, no output.

See #GetPalmaOperationInfo.

ResetPalmaPlayLog

Takes an input u16, a #PalmaConnectionHandle, no output.

See #GetPalmaOperationInfo.

SetIsPalmaAllConnectable

Takes a PID, a bool, an AppletResourceUserId, no output.

The sysmodule also calls the code which eventually runs from this, from various other funcs internally (bool value varies).

This updates various state. If needed, this uses either StartBleScanForGeneral or StopBleScanForGeneral.

SetIsPalmaPairedConnectable

Takes a PID, a bool, an AppletResourceUserId, no output.

The actual cmd impl ignores the PID/AppletResourceUserId.

This code is also called by another func internally by the sysmodule, where flag = {whether bit6 in a field is set} (presumably #NpadStyleSet). This is eventually called from various funcs, including #SetSupportedNpadStyleSet.

This updates various state. If needed, this uses either StartBleScanForPairedDevice or StopBleScanForPairedDevice.

PairPalma

Takes an input #PalmaConnectionHandle, no output.

This eventually uses BlePairDevice if needed, and updates state.

SetPalmaBoostMode

Takes an input bool, no output.

Stubbed, just returns 0. This was replaced by #EnablePalmaBoostMode.

CancelWritePalmaWaveEntry

Takes an input #PalmaConnectionHandle, no output.

EnablePalmaBoostMode

Takes a PID, a bool, an AppletResourceUserId, no output.

GetPalmaBluetoothAddress

Takes an input #PalmaConnectionHandle, returns an output Address.

SetDisallowedPalmaConnection

Takes a PID, an AppletResourceUserId, a type-0x9 input buffer containing an array of Address, no output.

SetNpadCommunicationMode

Takes a PID, an AppletResourceUserId, a s64 #NpadCommunicationMode, no output.

[2.0.0+] Stubbed, just returns 0.

GetNpadCommunicationMode

No input, returns an output s64 #NpadCommunicationMode.

sdknso uses a switch-statement to determine the value to write to the output #NpadCommunicationMode, with the s64 (written value is the same as the s64). sdknso will Abort if the s64 is not 0-3.

[2.0.0+] Stubbed, just returns hard-coded output mode=3.

SetTouchScreenConfiguration

Takes a PID, a #TouchScreenConfigurationForNx, an AppletResourceUserId, no output.

IsFirmwareUpdateNeededForNotification

Takes a PID, a s32, an AppletResourceUserId, returns an output bool.

sdknso passes hard-coded value 1 for the s32.

ActivateDigitizer

Takes a PID and an AppletResourceUserId, no output.

IAppletResource

This is "nn::hid::IAppletResource".

Cmd	Name
0	#GetSharedMemoryHandle

GetSharedMemoryHandle

No input. Returns a sharedmem handle.

IActiveVibrationDeviceList

This is "nn::hid::IActiveVibrationDeviceList".

Cmd	Name
0	#ActivateVibrationDevice

ActivateVibrationDevice

Takes an input #VibrationDeviceHandle. No output.

hid:dbg

This is "nn::hid::IHidDebugServer".

Cmd	Name
0	#DeactivateDebugPad
1	#SetDebugPadAutoPilotState
2	#UnsetDebugPadAutoPilotState
10	#DeactivateTouchScreen
11	#SetTouchScreenAutoPilotState
12	#UnsetTouchScreenAutoPilotState
13	[9.0.0+] GetTouchScreenConfiguration
14	[11.0.0+] ProcessTouchScreenAutoTune
15	[13.0.0+] ForceStopTouchScreenManagement
16	[13.0.0+] ForceRestartTouchScreenManagement
17	[13.0.0+] IsTouchScreenManaged
18	[18.0.0+] SetTouchScreenAutoPilotStateWithAruid
20	#DeactivateMouse
21	#SetMouseAutoPilotState
22	#UnsetMouseAutoPilotState
25	[16.0.0+] SetDebugMouseAutoPilotState
26	[16.0.0+] UnsetDebugMouseAutoPilotState
30	#DeactivateKeyboard
31	#SetKeyboardAutoPilotState
32	#UnsetKeyboardAutoPilotState
50	#DeactivateXpad
51	[1.0.0-9.2.0] SetXpadAutoPilotState
52	[1.0.0-9.2.0] UnsetXpadAutoPilotState
53 ([1.0.0-8.1.0] 60)	[1.0.0-9.2.0] #DeactivateJoyXpad
60	[9.0.0+] ClearNpadSystemCommonPolicy
61	[10.0.0+] DeactivateNpad
62	[10.0.0+] ForceDisconnectNpad
91	DeactivateGesture
110	DeactivateHomeButton
111	SetHomeButtonAutoPilotState
112	UnsetHomeButtonAutoPilotState
120	#DeactivateSleepButton
121	#SetSleepButtonAutoPilotState
122	#UnsetSleepButtonAutoPilotState
123	[1.0.0-9.2.0] DeactivateInputDetector
130	DeactivateCaptureButton
131	SetCaptureButtonAutoPilotState
132	UnsetCaptureButtonAutoPilotState
133	[3.0.0+] SetShiftAccelerometerCalibrationValue
134	[3.0.0+] GetShiftAccelerometerCalibrationValue
135	[3.0.0+] SetShiftGyroscopeCalibrationValue
136	[3.0.0+] GetShiftGyroscopeCalibrationValue
137	[15.0.0+] SetSixAxisSensorMode
140	[3.0.0+] DeactivateConsoleSixAxisSensor
141	[5.0.0+] GetConsoleSixAxisSensorSamplingFrequency
142	[5.0.0+] DeactivateSevenSixAxisSensor
143	[5.0.0+] GetConsoleSixAxisSensorCountStates
144	[8.0.0+] GetAccelerometerFsr
145	[8.0.0+] SetAccelerometerFsr
146	[8.0.0+] GetAccelerometerOdr
147	[8.0.0+] SetAccelerometerOdr
148	[8.0.0+] GetGyroscopeFsr
149	[8.0.0+] SetGyroscopeFsr
150	[8.0.0+] GetGyroscopeOdr
151	[8.0.0+] SetGyroscopeOdr
152	[10.0.0+] GetWhoAmI
201	ActivateFirmwareUpdate
202	DeactivateFirmwareUpdate
203	#StartFirmwareUpdate
204	GetFirmwareUpdateStage
205	#GetFirmwareVersion
206	#GetDestinationFirmwareVersion
207	#DiscardFirmwareInfoCacheForRevert
208	[3.0.0+] StartFirmwareUpdateForRevert
209	[3.0.0+] GetAvailableFirmwareVersionForRevert
210	[4.0.0+] IsFirmwareUpdatingDevice
211	[6.0.0+] StartFirmwareUpdateIndividual
212	[19.0.0+] GetDetailFirmwareVersion
215	[6.0.0+] SetUsbFirmwareForceUpdateEnabled
216	[6.0.0+] SetAllKuinaDevicesToFirmwareUpdateMode
217	[17.0.0+] StartFirmwareUpdateFromImageSet
221	[3.0.0+] #UpdateControllerColor
222	[4.0.0+] ConnectUsbPadsAsync
223	[4.0.0+] DisconnectUsbPadsAsync
224	[5.0.0+] #UpdateDesignInfo
225	[5.0.0+] #GetUniquePadDriverState
226	[5.0.0+] #GetSixAxisSensorDriverStates
227	[5.0.0+] GetRxPacketHistory
228	[6.0.0+] #AcquireOperationEventHandle
229	[6.0.0+] #ReadSerialFlash
230	[6.0.0+] #WriteSerialFlash
231	[6.0.0+] #GetOperationResult
232	[6.0.0+] EnableShipmentMode
233	[6.0.0+] ClearPairingInfo
234	[6.0.0+] #GetUniquePadDeviceTypeSetInternal
235	[7.0.0+] EnableAnalogStickPower
236	[9.0.0+] RequestKuinaUartClockCal
237	[9.0.0+] GetKuinaUartClockCal
238	[9.0.0+] SetKuinaUartClockTrim
239	[9.0.0+] KuinaLoopbackTest
240	[9.0.0+] RequestBatteryVoltage
241	[9.0.0+] GetBatteryVoltage
242	[9.0.0+] GetUniquePadPowerInfo
243	[9.0.0+] RebootUniquePad
244	[9.0.0+] RequestKuinaFirmwareVersion
245	[9.0.0+] GetKuinaFirmwareVersion
246	[9.0.0+] GetVidPid
247	[11.0.0+] GetAnalogStickCalibrationValue
248	[11.0.0+] GetUniquePadIdsFull
249	[11.0.0+] ConnectUniquePad
250	[12.0.0+] IsVirtual
251	[12.0.0+] GetAnalogStickModuleParam
253	[19.0.0+] ClearStorageForShipment
301	[5.0.0-8.1.0] #GetAbstractedPadHandles
302	[5.0.0-8.1.0] #GetAbstractedPadState
303	[5.0.0-8.1.0] #GetAbstractedPadsState
321	[5.0.0-8.1.0] #SetAutoPilotVirtualPadState
322	[5.0.0-8.1.0] #UnsetAutoPilotVirtualPadState
323	[5.0.0+] #UnsetAllAutoPilotVirtualPadState
324	[7.0.0+] #AttachHdlsWorkBuffer
325	[7.0.0+] #ReleaseHdlsWorkBuffer
326	[7.0.0+] #DumpHdlsNpadAssignmentState
327	[7.0.0+] #DumpHdlsStates
328	[7.0.0+] #ApplyHdlsNpadAssignmentState
329	[7.0.0+] #ApplyHdlsStateList
330	[7.0.0+] #AttachHdlsVirtualDevice
331	[7.0.0+] #DetachHdlsVirtualDevice
332	[7.0.0+] #SetHdlsState
350	[5.0.0+] #AddRegisteredDevice
351	[17.0.0-18.1.0] GetRegisteredDevicesCountDebug
352	[17.0.0-18.1.0] DeleteRegisteredDevicesDebug
400	[6.0.0+] DisableExternalMcuOnNxDevice
401	[6.0.0+] DisableRailDeviceFiltering
402	[10.0.0+] EnableWiredPairing
403	[10.0.0+] EnableShipmentModeAutoClear
404	[11.0.0+] SetRailEnabled
500	[8.0.0+] SetFactoryInt
501	[8.0.0+] IsFactoryBootEnabled
550	[9.0.0+] SetAnalogStickModelDataTemporarily
551	[9.0.0+] GetAnalogStickModelData
552	[9.0.0+] ResetAnalogStickModelData
600	[10.0.0+] ConvertPadState
601	[18.0.0+] #IsButtonConfigSupported
602	[18.0.0+] #IsButtonConfigEmbeddedSupported
603	[18.0.0+] #DeleteButtonConfig
604	[18.0.0+] #DeleteButtonConfigEmbedded
605	[18.0.0+] #SetButtonConfigEnabled
606	[18.0.0+] #SetButtonConfigEmbeddedEnabled
607	[18.0.0+] #IsButtonConfigEnabled
608	[18.0.0+] #IsButtonConfigEmbeddedEnabled
609	[18.0.0+] #SetButtonConfigEmbedded
610	[18.0.0+] #SetButtonConfigFull
611	[18.0.0+] #SetButtonConfigLeft
612	[18.0.0+] #SetButtonConfigRight
613	[18.0.0+] #GetButtonConfigEmbedded
614	[18.0.0+] #GetButtonConfigFull
615	[18.0.0+] #GetButtonConfigLeft
616	[18.0.0+] #GetButtonConfigRight
650	[12.0.0+] AddButtonPlayData
651	[12.0.0+] StartButtonPlayData
652	[12.0.0+] StopButtonPlayData
2000	[10.0.0+] DeactivateDigitizer
2001	[10.0.0+] SetDigitizerAutoPilotState
2002	[10.0.0+] UnsetDigitizerAutoPilotState
3000	[16.0.0+] ReloadFirmwareDebugSettings

DeactivateDebugPad

No input/output.

SetDebugPadAutoPilotState

Takes an input #DebugPadAutoPilotState, no output.

UnsetDebugPadAutoPilotState

No input/output.

DeactivateTouchScreen

No input/output.

SetTouchScreenAutoPilotState

Takes a type-0x5 input buffer containing an array of #TouchState, no output.

The max entries for the array is 16.

UnsetTouchScreenAutoPilotState

No input/output.

DeactivateMouse

No input/output.

SetMouseAutoPilotState

Takes an input #MouseAutoPilotState, no output.

UnsetMouseAutoPilotState

No input/output.

DeactivateKeyboard

No input/output.

SetKeyboardAutoPilotState

Takes an input #KeyboardAutoPilotState, no output.

UnsetKeyboardAutoPilotState

No input/output.

DeactivateXpad

Takes an input "nn::hid::BasicXpadId", no output.

DeactivateNpad

Takes a PID and an AppletResourceUserId, no output.

This just returns 0.

DeactivateSleepButton

No input/output.

SetSleepButtonAutoPilotState

Takes an input #SleepButtonAutoPilotState, no output.

UnsetSleepButtonAutoPilotState

No input/output.

StartFirmwareUpdate

Takes a total of 0x20-bytes of input, 2 handles, and returns an output handle.

[3.0.0+] Now takes a total of 8-bytes of input, and no longer uses any input/output handles.

GetFirmwareVersion

Takes an input #NpadIdType and an input #DeviceType. Returns an output #FirmwareVersion.

GetDestinationFirmwareVersion

Takes an input #NpadIdType and an input #DeviceType. Returns an output #FirmwareVersion.

DiscardFirmwareInfoCacheForRevert

Takes an input #NpadIdType and an input #DeviceType. Returns a total of 5-bytes of output.

[3.0.0+] No input/output.

UpdateControllerColor

Takes two input u32s for the colors, an #UniquePadId, and no output.

A state flag must be clear, otherwise an error is thrown. Afterwards, this flag is set.

Sends the spi-write subcommand to the specified controller, for writing the color data. This writes to offset 0x6050 size 0x6, where the first 3-bytes are from the first u32 and the remaining 3-bytes are from the second u32.

UpdateDesignInfo

Takes 4 input u32s for the colors, an input u8, an input #UniquePadId, and no output.

A state flag must be clear (same as #UpdateControllerColor), otherwise an error is thrown. Afterwards, this flag is set.

Sends the spi-write subcommand to the specified controller, for writing to offset 0x6050 size 0xD. The first 3-bytes from each u32 is used for the spi-write-data, with the u8 being copied immediately afterwards the color data.

GetUniquePadDriverState

Takes a total of 8-bytes of input, returns a total of 0x20-bytes of output.

[9.0.0+] Now takes a total of 8-bytes of input, returns a total of 0x18-bytes of output.

[18.0.0+] Now takes a total of 8-bytes of input, returns a total of 0x20-bytes of output.

GetSixAxisSensorDriverStates

Takes a total of 8-bytes of input and a type-0xA output buffer, returns a total of 8-bytes of output.

[9.0.0+] Now takes a total of 8-bytes of input and a type-0x6 output buffer, returns a total of 8-bytes of output.

AcquireOperationEventHandle

Takes an input #UniquePadId, returns an output Event handle. The EventClearMode used by official sw is user-specified.

This is not used internally by sdk-nso besides exposing it to the user. With the sdk-nso for [9.0.0+] the wrapper funcs for this was removed (sdk-nso still has the actual cmd).

This must be used before #ReadSerialFlash/#WriteSerialFlash. Afterwards, this Event is used to wait for the async operation started by #ReadSerialFlash/#WriteSerialFlash to finish. After waiting on the Event, #GetOperationResult should be used.

ReadSerialFlash

Takes an input TransferMemory handle, an input u32 offset, an input u64 size, and an #UniquePadId, no output.

Reads from the specified controller's spi-flash. The input size is the original size without page-alignment. The TransferMemory permissions is RW-.

See also #AcquireOperationEventHandle.

With the sdk-nso for [9.0.0+] the wrapper funcs for this was removed (sdk-nso still has the actual cmd).

WriteSerialFlash

Takes an input TransferMemory handle, an input u32 offset, an input u64 tmem_size, an input u64 size, and an #UniquePadId, no output.

Writes to the specified controller's spi-flash. The TransferMemory permissions is R--.

See also #AcquireOperationEventHandle.

With the sdk-nso for [9.0.0+] the wrapper funcs for this was removed (sdk-nso still has the actual cmd).

GetOperationResult

Takes an input #UniquePadId, no output.

Get the Result for the Operation and handles cleanup, for the specified controller.

This is not used internally by sdk-nso besides exposing it to the user. With the sdk-nso for [9.0.0+] the wrapper funcs for this was removed (sdk-nso still has the actual cmd).

GetUniquePadDeviceTypeSetInternal

Takes an input #UniquePadId, returns an #DeviceTypeInternal.

GetAbstractedPadHandles

Takes a type-0xA output buffer containing an array of u64 AbstractedPadHandle and returns an output s32 for total entries.

Returns a handle for each controller detected by the system.

GetAbstractedPadState

Takes an input u64 AbstractedPadHandle, returns an output #AbstractedPadState.

GetAbstractedPadsState

Takes a type-0xA output buffer containing an array of u64 AbstractedPadHandle, a type-0x22 output buffer containing an array of #AbstractedPadState, and returns an output s32 for total entries.

SetAutoPilotVirtualPadState

Takes an input s8 AbstractedVirtualPadId and an input #AbstractedPadState, no output.

UnsetAutoPilotVirtualPadState

Takes an input s8 AbstractedVirtualPadId, no output.

Clears AutoPilot state for the specified pad.

UnsetAllAutoPilotVirtualPadState

No input/output.

Same as #UnsetAutoPilotVirtualPadState except this clears state for every pad.

AttachHdlsWorkBuffer

Takes an input TransferMemory handle and an u64 for the TransferMemory size, no output.

[13.0.0+] Now additionally returns an output #HdlsSessionId.

Official user-processes use TransferMemory size=0x1000 and permissions=RW.

This TransferMemory is used as input/output by the other Hdls commands.

Hdls is for virtual HID controllers.

ReleaseHdlsWorkBuffer

No input/output.

[13.0.0+] Takes an input #HdlsSessionId, no output.

DumpHdlsNpadAssignmentState

No input/output.

[13.0.0+] Takes an input #HdlsSessionId, no output.

After using this cmd, the output #HdlsNpadAssignment is located at tmem+0.

DumpHdlsStates

No input/output.

[13.0.0+] Takes an input #HdlsSessionId, no output.

After using this cmd, the output #HdlsStateList struct is located at tmem+0.

ApplyHdlsNpadAssignmentState

Takes an input u8 bool, no output.

[13.0.0+] Takes an input bool and a #HdlsSessionId, no output.

Prior to using this cmd, the input #HdlsNpadAssignment is written to tmem+0 by the user-process.

ApplyHdlsStateList

No input/output.

[13.0.0+] Takes an input #HdlsSessionId, no output.

Prior to using this cmd, the input #HdlsStateList is written to tmem+0 by the user-process.

The #HdlsState will be applied for each #HdlsHandle. If a #HdlsHandle is not found, code similar to #AttachHdlsVirtualDevice will run with the #HdlsDeviceInfo, then it will continue with applying state with the new device.

AttachHdlsVirtualDevice

Takes an #HdlsDeviceInfo, returns a #HdlsHandle.

DetachHdlsVirtualDevice

Takes an input #HdlsHandle, no output.

SetHdlsState

Takes an input #HdlsState and an input #HdlsHandle, no output.

[9.0.0+] Input order was swapped: now takes an input #HdlsHandle and a #HdlsState, no output.

AddRegisteredDevice

Takes an input #RegisteredDevice, no output.

[11.0.0+] Takes an input #DebugRegisteredDevice, no output.

hid:sys

This is "nn::hid::IHidSystemServer".

Cmd	Name
31	SendKeyboardLockKeyEvent
32	[15.0.0+] SetSystemKeyboardState
33	[15.0.0+] UnsetSystemKeyboardState
101	#AcquireHomeButtonEventHandle
111	#ActivateHomeButton
121	#AcquireSleepButtonEventHandle
131	#ActivateSleepButton
141	#AcquireCaptureButtonEventHandle
151	#ActivateCaptureButton
161	[7.0.0+] GetPlatformConfig
210	AcquireNfcDeviceUpdateEventHandle
211	GetNpadsWithNfc
212	AcquireNfcActivateEventHandle
213	ActivateNfc
214	[4.0.0-18.1.0] GetXcdHandleForNpadWithNfc
215	[4.0.0+] IsNfcActivated
216	[19.0.0+] GetAbstractedPadIdForNpadWithNfc
217	[19.0.0+] #SetNfcEvent
218	[19.0.0+] #GetNfcInfo
219	[19.0.0+] StartNfcDiscovery
220	[19.0.0+] StopNfcDiscovery
221	[19.0.0+] StartNtagRead
222	[19.0.0+] StartNtagWrite
223	[19.0.0+] SendNfcRawData
224	[19.0.0+] RegisterMifareKey
225	[19.0.0+] ClearMifareKey
226	[19.0.0+] StartMifareRead
227	[19.0.0+] StartMifareWrite
230	AcquireIrSensorEventHandle
231	ActivateIrSensor
232	[10.0.0+] GetIrSensorState
233	[10.0.0+] GetXcdHandleForNpadWithIrSensor
234	[19.0.0+] GetNpadJoyHoldType
241	[19.0.0+] #GetDataFormat
242	[19.0.0+] #SetDataFormat
243	[19.0.0+] #GetMcuState
244	[19.0.0+] #SetMcuState
245	[19.0.0+] #GetMcuVersionForNfc
246	[19.0.0+] #CheckNfcDevicePower
247	[19.0.0+] #SetMcuStateImmediate
301	ActivateNpadSystem
303	ApplyNpadSystemCommonPolicy
304	EnableAssigningSingleOnSlSrPress
305	DisableAssigningSingleOnSlSrPress
306	GetLastActiveNpad
307	GetNpadSystemExtStyle
308	[5.0.0+] ApplyNpadSystemCommonPolicyFull
309	[5.0.0+] GetNpadFullKeyGripColor
310	[6.0.0+] #GetMaskedSupportedNpadStyleSet
311	SetNpadPlayerLedBlinkingDevice
312	[6.0.0+] SetSupportedNpadStyleSetAll
313	[9.0.0+] GetNpadCaptureButtonAssignment
314	[9.0.0+] GetAppletFooterUiType
315	[9.0.0+] GetAppletDetailedUiType
316	[10.0.0+] #GetNpadInterfaceType
317	[10.0.0+] #GetNpadLeftRightInterfaceType
318	[10.0.0+] #HasBattery
319	[10.0.0+] #HasLeftRightBattery
321	[3.0.0+] #GetUniquePadsFromNpad
322	[10.0.0+] SetNpadSystemExtStateEnabled ([1.0.0-9.2.0] GetIrSensorState)
323	[10.0.0+] GetLastActiveUniquePad ([1.0.0-9.2.0] GetXcdHandleForNpadWithIrSensor)
324	[10.0.0+] GetUniquePadButtonSet
325	[10.0.0+] GetUniquePadColor
326	[10.0.0+] GetUniquePadAppletDetailedUiType
327	[14.0.0+] GetAbstractedPadIdDataFromNpad
328	[14.0.0+] AttachAbstractedPadToNpad
329	[14.0.0+] DetachAbstractedPadAll
330	[14.0.0+] CheckAbstractedPadConnection
332	[19.0.0+] ConvertAppletDetailedUiTypeFromPlayReportType
500	SetAppletResourceUserId
501	RegisterAppletResourceUserId
502	UnregisterAppletResourceUserId
503	EnableAppletToGetInput
504	SetAruidValidForVibration
505	EnableAppletToGetSixAxisSensor
506	[14.0.0+] EnableAppletToGetPadInput
507	[14.0.0+] EnableAppletToGetTouchScreen
510	#SetVibrationMasterVolume
511	GetVibrationMasterVolume
512	[3.0.0+] BeginPermitVibrationSession
513	[3.0.0+] EndPermitVibrationSession
514	[12.0.0+] SendVibrationNotificationPattern
520	EnableHandheldHids
521	DisableHandheldHids
522	[9.0.0+] SetJoyConRailEnabled
523	[9.0.0+] IsJoyConRailEnabled
524	[10.0.0+] IsHandheldHidsEnabled
525	[11.0.0+] IsJoyConAttachedOnAllRail
526	[19.0.0+] IsInvertedControllerConnectedOnRail
540	AcquirePlayReportControllerUsageUpdateEvent
541	GetPlayReportControllerUsages
542	AcquirePlayReportRegisteredDeviceUpdateEvent
543	[5.0.0-18.1.0] GetRegisteredDevicesOld ([1.0.0-4.1.0] GetRegisteredDevices)
544	[3.0.0+] AcquireConnectionTriggerTimeoutEvent
545	[3.0.0+] SendConnectionTrigger
546	[3.0.0+] AcquireDeviceRegisteredEventForControllerSupport
547	[3.0.0+] GetAllowedBluetoothLinksCount
548	[5.0.0+] GetRegisteredDevices
549	[6.0.0+] GetConnectableRegisteredDevices
700	ActivateUniquePad
702	AcquireUniquePadConnectionEventHandle
703	#GetUniquePadIds
751	AcquireJoyDetachOnBluetoothOffEventHandle
800	ListSixAxisSensorHandles
801	IsSixAxisSensorUserCalibrationSupported
802	ResetSixAxisSensorCalibrationValues
803	StartSixAxisSensorUserCalibration
804	CancelSixAxisSensorUserCalibration
805	[3.0.0+] GetUniquePadBluetoothAddress
806	[3.0.0+] DisconnectUniquePad
807	[5.0.0+] #GetUniquePadType
808	[5.0.0+] GetUniquePadInterface
809	[5.0.0+] #GetUniquePadSerialNumber
810	[5.0.0+] GetUniquePadControllerNumber
811	[5.0.0+] GetSixAxisSensorUserCalibrationStage
812	[8.0.0+] GetConsoleUniqueSixAxisSensorHandle
813	[18.0.0+] GetDeviceType
821	StartAnalogStickManualCalibration
822	RetryCurrentAnalogStickManualCalibrationStage
823	CancelAnalogStickManualCalibration
824	ResetAnalogStickManualCalibration
825	[5.0.0+] GetAnalogStickState
826	[5.0.0+] GetAnalogStickManualCalibrationStage
827	[5.0.0+] IsAnalogStickButtonPressed
828	[5.0.0+] IsAnalogStickInReleasePosition
829	[5.0.0+] IsAnalogStickInCircumference
830	[7.0.0+] #SetNotificationLedPattern
831	[9.0.0+] #SetNotificationLedPatternWithTimeout
832	[9.0.0+] #PrepareHidsForNotificationWake
850	[3.0.0+] #IsUsbFullKeyControllerEnabled
851	[3.0.0+] #EnableUsbFullKeyController
852	[3.0.0+] #IsUsbConnected
870	[5.1.0+] IsHandheldButtonPressedOnConsoleMode
900	[1.0.0-9.2.0] ActivateInputDetector
901	[1.0.0-9.2.0] #NotifyInputDetector
1000	[3.0.0+] InitializeFirmwareUpdate
1001	[3.0.0+] GetFirmwareVersion
1002	[3.0.0+] GetAvailableFirmwareVersion
1003	[3.0.0+] IsFirmwareUpdateAvailable
1004	[3.0.0+] CheckFirmwareUpdateRequired
1005	[3.0.0+] StartFirmwareUpdate
1006	[3.0.0+] AbortFirmwareUpdate
1007	[3.0.0+] GetFirmwareUpdateState
1008	[4.0.0+] ActivateAudioControl
1009	[4.0.0+] AcquireAudioControlEventHandle
1010	[4.0.0+] GetAudioControlStates
1011	[4.0.0+] DeactivateAudioControl
1050	[5.0.0+] IsSixAxisSensorAccurateUserCalibrationSupported
1051	[5.0.0+] StartSixAxisSensorAccurateUserCalibration
1052	[5.0.0+] CancelSixAxisSensorAccurateUserCalibration
1053	[5.0.0+] GetSixAxisSensorAccurateUserCalibrationState
1100	[5.0.0+] #GetHidbusSystemServiceObject
1120	[6.0.0+] SetFirmwareHotfixUpdateSkipEnabled
1130	[6.0.0-15.0.1] InitializeUsbFirmwareUpdate
1131	[6.0.0+] FinalizeUsbFirmwareUpdate
1132	[6.0.0+] CheckUsbFirmwareUpdateRequired
1133	[6.0.0+] StartUsbFirmwareUpdate
1134	[6.0.0+] GetUsbFirmwareUpdateState
1135	[15.0.0+] InitializeUsbFirmwareUpdateWithoutMemory
1150	[8.0.0+] SetTouchScreenMagnification
1151	[9.0.0+] #GetTouchScreenFirmwareVersion
1152	[9.0.0+] SetTouchScreenDefaultConfiguration
1153	[9.0.0+] GetTouchScreenDefaultConfiguration
1154	[9.0.0+] #IsFirmwareAvailableForNotification
1155	[9.0.0+] SetForceHandheldStyleVibration
1156	[9.0.0+] SendConnectionTriggerWithoutTimeoutEvent
1157	[10.0.0+] #CancelConnectionTrigger
1200	[10.0.0-17.0.1] #IsButtonConfigSupported
1201	[11.0.0-17.0.1] #IsButtonConfigEmbeddedSupported ([10.0.0-10.2.0] #DeleteButtonConfig)
1202	[11.0.0-17.0.1] #DeleteButtonConfig ([10.0.0-10.2.0] #SetButtonConfigEnabled)
1203	[11.0.0-17.0.1] #DeleteButtonConfigEmbedded ([10.0.0-10.2.0] #IsButtonConfigEnabled)
1204	[11.0.0-17.0.1] #SetButtonConfigEnabled ([10.0.0-10.2.0] #SetButtonConfigEmbedded)
1205	[11.0.0-17.0.1] #SetButtonConfigEmbeddedEnabled ([10.0.0-10.2.0] #SetButtonConfigFull)
1206	[11.0.0-17.0.1] #IsButtonConfigEnabled ([10.0.0-10.2.0] #SetButtonConfigLeft)
1207	[11.0.0-17.0.1] #IsButtonConfigEmbeddedEnabled ([10.0.0-10.2.0] #SetButtonConfigRight)
1208	[11.0.0-17.0.1] #SetButtonConfigEmbedded ([10.0.0-10.2.0] #GetButtonConfigEmbedded)
1209	[11.0.0-17.0.1] #SetButtonConfigFull ([10.0.0-10.2.0] #GetButtonConfigFull)
1210	[10.0.0-10.2.0] #GetButtonConfigLeft
1211	[11.0.0-17.0.1] #SetButtonConfigRight ([10.0.0-10.2.0] #GetButtonConfigRight)
1212	[11.0.0-17.0.1] #GetButtonConfigEmbedded
1213	[11.0.0-17.0.1] #GetButtonConfigFull
1214	[11.0.0-17.0.1] #GetButtonConfigLeft
1215	[11.0.0-17.0.1] #GetButtonConfigRight
1250	[10.0.0+] #IsCustomButtonConfigSupported
1251	[10.0.0+] #IsDefaultButtonConfigEmbedded
1252	[10.0.0+] #IsDefaultButtonConfigFull
1253	[10.0.0+] #IsDefaultButtonConfigLeft
1254	[10.0.0+] #IsDefaultButtonConfigRight
1255	[10.0.0+] #IsButtonConfigStorageEmbeddedEmpty
1256	[10.0.0+] #IsButtonConfigStorageFullEmpty
1257	[10.0.0+] #IsButtonConfigStorageLeftEmpty
1258	[10.0.0+] #IsButtonConfigStorageRightEmpty
1259	[11.0.0-12.1.0] #GetButtonConfigStorageEmbeddedDeprecated ([10.0.0-10.2.0] GetButtonConfigStorageEmbedded)
1260	[11.0.0-12.1.0] #GetButtonConfigStorageFullDeprecated ([10.0.0-10.2.0] GetButtonConfigStorageFull)
1261	[11.0.0-12.1.0] #GetButtonConfigStorageLeftDeprecated ([10.0.0-10.2.0] GetButtonConfigStorageLeft)
1262	[11.0.0-12.1.0] #GetButtonConfigStorageRightDeprecated ([10.0.0-10.2.0] GetButtonConfigStorageRight)
1263	[11.0.0-12.1.0] #SetButtonConfigStorageEmbeddedDeprecated ([10.0.0-10.2.0] SetButtonConfigStorageEmbedded)
1264	[11.0.0-12.1.0] #SetButtonConfigStorageFullDeprecated ([10.0.0-10.2.0] SetButtonConfigStorageFull)
1265	[11.0.0-12.1.0] #SetButtonConfigStorageLeftDeprecated ([10.0.0-10.2.0] SetButtonConfigStorageLeft)
1266	[11.0.0-12.1.0] #SetButtonConfigStorageRightDeprecated ([10.0.0-10.2.0] SetButtonConfigStorageRight)
1267	[10.0.0+] #DeleteButtonConfigStorageEmbedded
1268	[10.0.0+] #DeleteButtonConfigStorageFull
1269	[10.0.0+] #DeleteButtonConfigStorageLeft
1270	[10.0.0+] #DeleteButtonConfigStorageRight
1271	[10.0.0+] #IsUsingCustomButtonConfig
1272	[10.0.0+] #IsAnyCustomButtonConfigEnabled
1273	[10.0.0+] #SetAllCustomButtonConfigEnabled
1274	[10.0.0+] #SetDefaultButtonConfig
1275	[10.0.0+] #SetAllDefaultButtonConfig
1276	[10.0.0+] #SetHidButtonConfigEmbedded
1277	[10.0.0+] #SetHidButtonConfigFull
1278	[10.0.0+] #SetHidButtonConfigLeft
1279	[10.0.0+] #SetHidButtonConfigRight
1280	[10.0.0+] #GetHidButtonConfigEmbedded
1281	[10.0.0+] #GetHidButtonConfigFull
1282	[10.0.0+] #GetHidButtonConfigLeft
1283	[10.0.0+] #GetHidButtonConfigRight
1284	[11.0.0+] #GetButtonConfigStorageEmbedded
1285	[11.0.0+] #GetButtonConfigStorageFull
1286	[11.0.0+] #GetButtonConfigStorageLeft
1287	[11.0.0+] #GetButtonConfigStorageRight
1288	[11.0.0+] #SetButtonConfigStorageEmbedded
1289	[11.0.0+] #SetButtonConfigStorageFull
1290	[11.0.0+] #SetButtonConfigStorageLeft
1291	[11.0.0+] #SetButtonConfigStorageRight
1308	[18.0.0+] SetButtonConfigVisible
1309	[18.0.0+] IsButtonConfigVisible
1320	[17.0.0+] WakeTouchScreenUp
1321	[17.0.0+] PutTouchScreenToSleep
1420	[19.0.0+] GetAppletResourceProperty
12010	[11.0.0-17.0.1] #SetButtonConfigLeft

SendKeyboardLockKeyEvent

Takes an u32 BitFlagSet #KeyboardLockKeyEvent, no output.

AcquireHomeButtonEventHandle

Takes a PID, an AppletResourceUserId, returns an output Event handle.

The EventClearMode used by sdknso is user-specified. The Event is signaled when #HomeButtonState is updated.

This is used by AM.

ActivateHomeButton

Takes a PID, an AppletResourceUserId, no output.

Activates the HomeButton sharedmem.

AcquireSleepButtonEventHandle

Takes a PID, an AppletResourceUserId, returns an output Event handle.

The EventClearMode used by sdknso is user-specified. The Event is signaled when #SleepButtonState is updated.

This is used by AM.

ActivateSleepButton

Takes a PID, an AppletResourceUserId, no output.

Activates the SleepButton sharedmem.

AcquireCaptureButtonEventHandle

Takes a PID, an AppletResourceUserId, returns an output Event handle.

The EventClearMode used by sdknso is user-specified. The Event is signaled when #CaptureButtonState is updated.

This is used by AM.

ActivateCaptureButton

Takes a PID, an AppletResourceUserId, no output.

Activates the CaptureButton sharedmem.

GetMaskedSupportedNpadStyleSet

Takes an input u64 AppletResourceUserId, returns an output u32 #NpadStyleTag.

Official sw uses the output from GetAppletResourceUserIdOfCallerApplet with this.

GetUniquePadsFromNpad

Takes an input u32 #NpadIdType, a type-0xA output buffer, and returns an output s64 for total output entries (which is copied to a s32 by official sw).

The output buffer contains an array of #UniquePadId.

SetVibrationMasterVolume

Takes an input 32bit float.

GetUniquePadIds

Takes a type-0xA output buffer, and returns an output s64 for total output entries (which is copied to a s32 by official sw).

The output buffer contains an array of #UniquePadId.

GetUniquePadType

Takes an input #UniquePadId and returns an output u64 #UniquePadType.

GetUniquePadSerialNumber

Takes an input #UniquePadId and returns an output #UniquePadSerialNumber.

SetNotificationLedPattern

Takes an input #NotificationLedPattern and an #UniquePadId, no output.

The specified controller must have a HOME button.

This sends subcommand 0x38 to the specified controller, for setting the pattern for the HOME button notification LED. The input structure is converted to the format as follows: ((u8*)cmd_argdata)[pos] = u8_in[pos2] | u8_in[pos3]<<4; Hence, 4bits from pairs of 2-bytes of the input struct are combined to write to the subcommand. Only the low 4bits of each used byte in the struct is used. This is written to stack initially, then copied to the actual cmd_argdata (the data immediately following the subcommandID byte). There's a total of 0x1D-bytes of cmd_argdata initialized from this.

The layout of cmd_argdata is as follows:

Offset	Size	Description
0x0	0x1	((TimeUnit & 0xF) | ((FrameCount & 0xF) << 4))
0x1	0x1	((CycleCount & 0xF) | ((InitialBrightness & 0xF) << 4))
0x2	0x1	((Frame2Brightness & 0xF) | ((Frame1Brightness & 0xF) << 4))
0x3	0x1	((Frame1TimeToHold & 0xF) | ((Frame1TimeTowards & 0xF) << 4))
0x4	0x1	((Frame2TimeToHold & 0xF) | ((Frame2TimeTowards & 0xF) << 4))
0x5	0x1	((Frame4Brightness & 0xF) | ((Frame3Brightness & 0xF) << 4))
0x6	0x1	((Frame3TimeToHold & 0xF) | ((Frame3TimeTowards & 0xF) << 4))
0x7	0x1	((Frame4TimeToHold & 0xF) | ((Frame4TimeTowards & 0xF) << 4))
0x8	0x1	((Frame6Brightness & 0xF) | ((Frame5Brightness & 0xF) << 4))
0x9	0x1	((Frame5TimeToHold & 0xF) | ((Frame5TimeTowards & 0xF) << 4))
0xA	0x1	((Frame6TimeToHold & 0xF) | ((Frame6TimeTowards & 0xF) << 4))
0xB	0x1	((Frame8Brightness & 0xF) | ((Frame7Brightness & 0xF) << 4))
0xC	0x1	((Frame7TimeToHold & 0xF) | ((Frame7TimeTowards & 0xF) << 4))
0xD	0x1	((Frame8TimeToHold & 0xF) | ((Frame8TimeTowards & 0xF) << 4))
0xE	0x1	((Frame10Brightness & 0xF) | ((Frame9Brightness & 0xF) << 4))
0xF	0x1	((Frame9TimeToHold & 0xF) | ((Frame9TimeTowards & 0xF) << 4))
0x10	0x1	((Frame10TimeToHold & 0xF) | ((Frame10TimeTowards & 0xF) << 4))
0x11	0x1	((Frame12Brightness & 0xF) | ((Frame11Brightness & 0xF) << 4))
0x12	0x1	((Frame11TimeToHold & 0xF) | ((Frame11TimeTowards & 0xF) << 4))
0x13	0x1	((Frame12TimeToHold & 0xF) | ((Frame12TimeTowards & 0xF) << 4))
0x14	0x1	((Frame14Brightness & 0xF) | ((Frame13Brightness & 0xF) << 4))
0x15	0x1	((Frame13TimeToHold & 0xF) | ((Frame13TimeTowards & 0xF) << 4))
0x16	0x1	((Frame14TimeToHold & 0xF) | ((Frame14TimeTowards & 0xF) << 4))
0x17	0x1	((Reserved & 0xF) | ((Frame15Brightness & 0xF) << 4))
0x18	0x1	((Frame15TimeToHold & 0xF) | ((Frame15TimeTowards & 0xF) << 4))
0x19	0x1	((Reserved & 0xF) | ((Reserved & 0xF) << 4))
0x1A	0x1	((TimeTowardsFinalBrightness & 0xF) | ((FinalBrightness & 0xF) << 4))
0x1B	0x1	(Timeout & 0xFF)
0x1C	0x1	((Timeout >> 8) & 0xFF)

[9.0.0+] This runs code similar to #SetNotificationLedPatternWithTimeout, except it passes the following param values to an internal func: flag=1 and TimeSpan=0 (with #SetNotificationLedPatternWithTimeout these are flag=0 and TimeSpan={input value}).

SetNotificationLedPatternWithTimeout

Takes an input #NotificationLedPattern, an #UniquePadId, and an s64 TimeSpan, no output.

PrepareHidsForNotificationWake

Takes a type-0x9 input buffer containing an array of #UniquePadId, no output.

IsUsbConnected

Tales an input #UniquePadId, returns an output bool.

NotifyInputDetector

Takes an input u32 bitmask InputSourceId, no output.

This is the only hid:sys command used by USB-sysmodule (with value 0x40).

GetHidbusSystemServiceObject

No input, returns an #IHidbusSystemServer.

GetTouchScreenFirmwareVersion

No input. Returns a #FirmwareVersion.

This requests the current firmware version from the touch screen IC.

It first ensures the touch screen IC's chip id is one of the following:

0x7036 - Ftm4cd60d (STMicroelectronics FingerTipS FT9CJ/FT9CF)
0x4036 - Fst2ba61ya1

Then constructs the final firmware version as follows:

uint32_t FtsVersion = GetFtsReleasedVer();    // Matches the xxxx value found in the FTS_xxxx.fts256 and FTS_xxxx.ftb firmware files.

uint8_t FtsVersionByte0 = (FtsVersion & 0xFF);
uint8_t FtsVersionByte1 = (FtsVersion & 0xFF00);
uint8_t FtsVersionByte2 = (FtsVersion & 0xFF0000);
uint8_t FtsVersionByte3 = (FtsVersion & 0xFF000000);

uint8_t FirmwareVersionByte0 = FtsVersionByte3;
uint8_t FirmwareVersionByte1 = FtsVersionByte2;
uint8_t FirmwareVersionByte2 = FtsVersionByte1;
uint8_t FirmwareVersionByte3 = FtsVersionByte0;

if (FtsVersionByte3 <= 0x31) {
    FirmwareVersionByte3 = 0;
    FirmwareVersionByte1 = 0;
    FirmwareVersionByte0 = 0x31;

    if (FtsVersionByte2 == 0x5) {
        FirmwareVersionByte2 = 2;
    } else if (FtsVersionByte2 == 0x12) {
        FirmwareVersionByte2 = 0;
    } else if (FtsVersionByte2 == 0x1A) {
        FirmwareVersionByte2 = 1;
    } else {
        // Throw error.
    }
}

uint8_t FirmwareVersion[0x10] = {0};
*(uint32_t *)FirmwareVersion = (FirmwareVersionByte3 << 24) | (FirmwareVersionByte2 << 16) | (FirmwareVersionByte1 << 8) | FirmwareVersionByte0;
*((uint32_t *)FirmwareVersion + 1) = 0x5354;   // "TS"

return FirmwareVersion;

IsFirmwareAvailableForNotification

Takes a PID, a s32, an #UniquePadId, an AppletResourceUserId, returns an output bool.

sdknso uses hard-coded value 1 for the s32.

CancelConnectionTrigger

Takes an input "nn::bluetooth::Address", no output.

IsButtonConfigSupported

Takes an input #UniquePadId, returns an output bool.

[11.0.0+] Takes an input Address, returns an output bool.

IsButtonConfigEmbeddedSupported

No input, returns an output bool.

DeleteButtonConfig

Takes an input #UniquePadId, no output.

[11.0.0+] Takes an input Address, no output.

DeleteButtonConfigEmbedded

No input/output.

SetButtonConfigEnabled

Takes an input bool, an #UniquePadId, no output.

[11.0.0+] Takes an input bool, an Address, no output.

SetButtonConfigEmbeddedEnabled

Takes an input bool, no output.

IsButtonConfigEnabled

Takes an input #UniquePadId, returns an output bool.

[11.0.0+] Takes an input Address, returns an output bool.

IsButtonConfigEmbeddedEnabled

No input, returns an output bool.

SetButtonConfigEmbedded

Takes ([10.0.0-10.2.0] an input #UniquePadId), a type-0x15 input buffer containing a #SystemButtonConfigEmbedded, no output.

SetButtonConfigFull

Takes an input #UniquePadId, a type-0x15 input buffer containing a #SystemButtonConfigFull, no output.

[11.0.0+] Takes an input Address, a type-0x15 input buffer containing a #SystemButtonConfigFull, no output.

SetButtonConfigLeft

Takes an input #UniquePadId, a type-0x15 input buffer containing a #SystemButtonConfigLeft, no output.

[11.0.0+] Takes an input Address, a type-0x15 input buffer containing a #SystemButtonConfigLeft, no output.

SetButtonConfigRight

Takes an input #UniquePadId, a type-0x15 input buffer containing a #SystemButtonConfigRight, no output.

[11.0.0+] Takes an input Address, a type-0x15 input buffer containing a #SystemButtonConfigRight, no output.

GetButtonConfigEmbedded

Takes ([10.0.0-10.2.0] an input #UniquePadId), and a type-0x16 output buffer containing a #SystemButtonConfigEmbedded.

GetButtonConfigFull

Takes an input #UniquePadId, and a type-0x16 output buffer containing a #SystemButtonConfigFull.

[11.0.0+] Takes an input Address, and a type-0x16 output buffer containing a #SystemButtonConfigFull.

GetButtonConfigLeft

Takes an input #UniquePadId, and a type-0x16 output buffer containing a #SystemButtonConfigLeft.

[11.0.0+] Takes an input Address, and a type-0x16 output buffer containing a #SystemButtonConfigLeft.

GetButtonConfigRight

Takes an input #UniquePadId, and a type-0x16 output buffer containing a #SystemButtonConfigRight.

[11.0.0+] Takes an input Address, and a type-0x16 output buffer containing a #SystemButtonConfigRight.

IsCustomButtonConfigSupported

Takes an input #UniquePadId, returns an output bool.

IsDefaultButtonConfigEmbedded

Takes a type-0x15 input buffer containing a #ButtonConfigEmbedded, returns an output bool.

This compares the input config with config in state, sets the output bool to whether these match, then returns 0.

IsDefaultButtonConfigFull

Takes a type-0x15 input buffer containing a #ButtonConfigFull, returns an output bool.

This compares the input config with config in state, sets the output bool to whether these match, then returns 0.

IsDefaultButtonConfigLeft

Takes a type-0x15 input buffer containing a #ButtonConfigLeft, returns an output bool.

This compares the input config with config in state, sets the output bool to whether these match, then returns 0.

IsDefaultButtonConfigRight

Takes a type-0x15 input buffer containing a #ButtonConfigRight, returns an output bool.

This compares the input config with config in state, sets the output bool to whether these match, then returns 0.

IsButtonConfigStorageEmbeddedEmpty

Takes an input s32 entry-index, returns an output bool.

[10.1.0-10.2.0] This will now Abort if the s32 is negative or >=5. [11.0.0+] This value must now be unsigned <=4, otherwise 0 is returned.

Uses GetButtonConfigSettingsEmbedded with count=5 (output s32 ignored). The input entry-index is used with this array. Then the output bool is set to IsFull bit0 == 0. Then 0 is returned.

IsButtonConfigStorageFullEmpty

Takes an input s32 entry-index, returns an output bool.

Same as #IsButtonConfigStorageEmbeddedEmpty except with a different setsys cmd.

IsButtonConfigStorageLeftEmpty

Takes an input s32 entry-index, returns an output bool.

Same as #IsButtonConfigStorageEmbeddedEmpty except with a different setsys cmd.

IsButtonConfigStorageRightEmpty

Takes an input s32 entry-index, returns an output bool.

Same as #IsButtonConfigStorageEmbeddedEmpty except with a different setsys cmd.

GetButtonConfigStorageEmbeddedDeprecated

Takes an input s32 entry-index, and a type-0x16 output buffer containing a #ButtonConfigEmbedded.

[10.1.0-10.2.0] This will now Abort if the s32 is negative or >=5.

[11.0.0+] This now calls the same func internally as #GetButtonConfigStorageEmbedded, except the #StorageName isn't exposed.

Uses GetButtonConfigSettingsEmbedded with count=5 (output s32 ignored). The input entry-index is used with this array. Then an error is thrown if IsFull bit0 is clear. Then the data at +0x1C8 is converted to #ButtonConfigEmbedded, copied to output, and returns 0.

GetButtonConfigStorageFullDeprecated

Takes an input s32 entry-index, and a type-0x16 output buffer containing a #ButtonConfigFull.

Same as #GetButtonConfigStorageEmbeddedDeprecated, except this uses a different setsys cmd, and uses a different conversion func / different output struct.

GetButtonConfigStorageLeftDeprecated

Takes an input s32 entry-index, and a type-0x16 output buffer containing a #ButtonConfigLeft.

Same as #GetButtonConfigStorageEmbeddedDeprecated, except this uses a different setsys cmd, and uses a different conversion func / different output struct.

GetButtonConfigStorageRightDeprecated

Takes an input s32 entry-index, and a type-0x16 output buffer containing a #ButtonConfigRight.

Same as #GetButtonConfigStorageEmbeddedDeprecated, except this uses a different setsys cmd, and uses a different conversion func / different output struct.

SetButtonConfigStorageEmbeddedDeprecated

Takes an input s32 entry-index, and a type-0x15 input buffer containing a #ButtonConfigEmbedded.

[10.1.0-10.2.0] This will now Abort if the s32 is negative or >=5.

[11.0.0+] This now calls the same func internally as #SetButtonConfigStorageEmbedded, except the #StorageName isn't exposed.

If the input config matches the default, this first does:

• Uses GetButtonConfigSettingsEmbedded with count=5 (output s32 ignored). The input entry-index is used with this array. When IsFull is set, the config is deleted the same way as #DeleteButtonConfigStorageEmbedded (following the IsFull check).

Afterwards, this uses GetButtonConfigSettingsEmbedded with count=5 (output s32 ignored). The input entry-index is used with this array. The input struct is converted, the output from that is copied to +0x1C8 size 0x3E0, IsFull is set, SetButtonConfigSettingsEmbedded is used with the updated array, and then returns 0.

SetButtonConfigStorageFullDeprecated

Takes an input s32 entry-index, and a type-0x15 input buffer containing a #ButtonConfigFull.

Same as #SetButtonConfigStorageEmbeddedDeprecated, except this uses different setsys cmds, and uses a different structs etc.

SetButtonConfigStorageLeftDeprecated

Takes an input s32 entry-index, and a type-0x15 input buffer containing a #ButtonConfigLeft.

Same as #SetButtonConfigStorageEmbeddedDeprecated, except this uses different setsys cmds, and uses a different structs etc.

SetButtonConfigStorageRightDeprecated

Takes an input s32 entry-index, and a type-0x15 input buffer containing a #ButtonConfigRight.

Same as #SetButtonConfigStorageEmbeddedDeprecated, except this uses different setsys cmds, and uses a different structs etc.

DeleteButtonConfigStorageEmbedded

Takes an input s32 entry-index, no output.

[10.1.0-10.2.0] This will now Abort if the s32 is negative or >=5. [11.0.0+] When the input s32 is larger than unsigned value 4, an error is returned.

Uses GetButtonConfigSettingsEmbedded with count=5 (output s32 ignored). The input entry-index is used with this array. Then an error is thrown if IsFull bit0 is clear. Then the data at +0x1C8 size 0x3E0 is cleared, IsFull bit0 is cleared, SetButtonConfigSettingsEmbedded is used with the updated array, and then returns 0.

DeleteButtonConfigStorageFull

Takes an input s32 entry-index, no output.

Same as #DeleteButtonConfigStorageEmbedded except with different setsys cmds.

DeleteButtonConfigStorageLeft

Takes an input s32 entry-index, no output.

Same as #DeleteButtonConfigStorageEmbedded except with different setsys cmds.

DeleteButtonConfigStorageRight

Takes an input s32 entry-index, no output.

Same as #DeleteButtonConfigStorageEmbedded except with different setsys cmds.

IsUsingCustomButtonConfig

Takes an input #UniquePadId, returns an output bool.

IsAnyCustomButtonConfigEnabled

No input, returns an output bool.

SetAllCustomButtonConfigEnabled

Takes an input bool and an AppletResourceUserId, no output.

SetDefaultButtonConfig

Takes an input #UniquePadId, no output.

SetAllDefaultButtonConfig

No input/output.

SetHidButtonConfigEmbedded

Takes an input #UniquePadId and a type-0x15 input buffer containing a #ButtonConfigEmbedded, no output.

SetHidButtonConfigFull

Takes an input #UniquePadId and a type-0x15 input buffer containing a #ButtonConfigFull, no output.

SetHidButtonConfigLeft

Takes an input #UniquePadId and a type-0x15 input buffer containing a #ButtonConfigLeft, no output.

SetHidButtonConfigRight

Takes an input #UniquePadId and a type-0x15 input buffer containing a #ButtonConfigRight, no output.

GetHidButtonConfigEmbedded

Takes an input #UniquePadId, and a type-0x16 output buffer containing a #ButtonConfigEmbedded.

GetHidButtonConfigFull

Takes an input #UniquePadId, and a type-0x16 output buffer containing a #ButtonConfigFull.

GetHidButtonConfigLeft

Takes an input #UniquePadId, and a type-0x16 output buffer containing a #ButtonConfigLeft.

GetHidButtonConfigRight

Takes an input #UniquePadId, and a type-0x16 output buffer containing a #ButtonConfigRight.

GetButtonConfigStorageEmbedded

Takes an input s32, a type-0x16 output buffer containing a #ButtonConfigEmbedded, a type-0x1A output buffer containing a #StorageName.

When the input s32 is larger than unsigned value 4, an error is returned.

GetButtonConfigStorageFull

Takes an input s32, a type-0x16 output buffer containing a #ButtonConfigFull, a type-0x1A output buffer containing a #StorageName.

GetButtonConfigStorageLeft

Takes an input s32, a type-0x16 output buffer containing a #ButtonConfigLeft, a type-0x1A output buffer containing a #StorageName.

GetButtonConfigStorageRight

Takes an input s32, a type-0x16 output buffer containing a #ButtonConfigRight, a type-0x1A output buffer containing a #StorageName.

SetButtonConfigStorageEmbedded

Takes an input s32, a type-0x15 input buffer containing a #ButtonConfigEmbedded, a type-0x19 input buffer containing a #StorageName.

When the input s32 is larger than unsigned value 4, this will immediately return (this cmd always returns 0 regardless).

SetButtonConfigStorageFull

Takes an input s32, a type-0x15 input buffer containing a #ButtonConfigFull, a type-0x19 input buffer containing a #StorageName.

SetButtonConfigStorageLeft

Takes an input s32, a type-0x15 input buffer containing a #ButtonConfigLeft, a type-0x19 input buffer containing a #StorageName.

SetButtonConfigStorageRight

Takes an input s32, a type-0x15 input buffer containing a #ButtonConfigRight, a type-0x19 input buffer containing a #StorageName.

IHidbusSystemServer

This is "nn::hidbus::IHidbusSystemServer".

This was added with [5.0.0+].

Cmd	Name
500	SetAppletResourceUserId
501	RegisterAppletResourceUserId
502	UnregisterAppletResourceUserId

hid:tmp

This is "nn::hid::IHidTemporaryServer".

This service was added with [3.0.0+], then removed with [8.0.0+].

Cmd	Name
0	GetConsoleSixAxisSensorCalibrationValues

irs

This is "nn::irsensor::IIrSensorServer".

This was added to sdknso with 3.x.

With sdknso versions pre-4.x PointingProcessor used to be DpdProcessor. The packed-config with DpdProcessor (besides RequiredMcuVersion) used to be initialized from user-specified config, now it's hard-coded.

Cmd	Name
302	#ActivateIrsensor
303	#DeactivateIrsensor
304	#GetIrsensorSharedMemoryHandle
305	#StopImageProcessor
306	#RunMomentProcessor
307	#RunClusteringProcessor
308	#RunImageTransferProcessor
309	#GetImageTransferProcessorState
310	#RunTeraPluginProcessor
311	#GetNpadIrCameraHandle
312	#RunPointingProcessor
313	#SuspendImageProcessor
314	[3.0.0+] #CheckFirmwareVersion
315	[4.0.0+] #SetFunctionLevel
316	[4.0.0+] #RunImageTransferExProcessor
317	[4.0.0+] #RunIrLedProcessor
318	[4.0.0+] #StopImageProcessorAsync
319	[4.0.0+] #ActivateIrsensorWithFunctionLevel

ActivateIrsensor

Takes a PID-descriptor and an AppletResourceUserId. No output.

DeactivateIrsensor

Takes a PID-descriptor and an AppletResourceUserId. No output.

GetIrsensorSharedMemoryHandle

Takes a PID-descriptor and an AppletResourceUserId. Returns a SharedMemory handle.

The SharedMemory is "nn::irsensor::detail::StatusManager". It's mapped with permission read-only and size 0x8000.

It's structure is as follows:

Offset	Size	Description
0x0	0x7FB0	Array of #DeviceFormat
0x7FB0	0x50	Array of #AruidFormat

The array of #DeviceFormat is indexed by PlayerNumber and can hold up to 9 entries. The array of #AruidFormat can only hold up to 5 entries.

DeviceFormat

Offset	Size	Description
0x0	0x4	#IrCameraStatus
0x4	0x4	#IrCameraInternalStatus
0x8	0x8	#IrSensorMode
0x10	0xE20	#ProcessorStateRingLifo

ProcessorStateRingLifo

This is "nn::irsensor::detail::RingLifo<X,Y>" where "X" is a specialized processor state (e.g.: "nn::irsensor::MomentProcessorState") and "Y" is the maximum element count (e.g.: 5).

Offset	Size	Description
0x0	0x8	Start
0x8	0x4	Count
0xC	0x4	Padding
0x10	Variable	ProcessorState

The maximum element count is 6 for #PointingProcessorMarkerState or 5 for any of the other states.

ProcessorState is specialized depending on the value of #IrSensorMode.

MomentProcessorState

This is "nn::irsensor::MomentProcessorState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x8	TimeStamp
0x10	0x4	AmbientNoiseLevel
0x14	0x4	Reserved
0x18	0x240	Array of #MomentStatistic

The array of #MomentStatistic can hold up to 48 entries. This array can be accessed as [y + x*8] (this is a 6x8 array). region_x = image_x/6, region_y = image_y/8.

MomentStatistic

In sdknso GetMomentProcessorStates, this loops through each MomentProcessorState->MomentStatistic entry: AverageIntensity *= scale; The scale is calculated with: scale = 76800.0f / (float)(WindowOfInterest.width * WindowOfInterest.height); Note that 76800 == 320*240, hence with the default width/height the calculated scale is 1.0f.

Offset	Size	Description
0x0	0x4	float AverageIntensity
0x4	0x4	float CentroidX
0x8	0x4	float CentroidY

ClusteringProcessorState

This is "nn::irsensor::ClusteringProcessorState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x8	TimeStamp
0x10	0x1	ObjectCount
0x11	0x3	Reserved
0x14	0x4	AmbientNoiseLevel
0x18	0x180	Array of #ClusteringData

The array of #ClusteringData can hold up to 16 entries.

ClusteringData

Offset	Size	Description
0x0	0x4	float AverageIntensity
0x4	0x4	float CentroidX
0x8	0x4	float CentroidY
0xC	0x4	PixelCount
0x10	0x2	BoundX
0x12	0x2	BoundY
0x14	0x2	BoundtWidth
0x16	0x2	BoundHeight

PointingProcessorMarkerState

This is "nn::irsensor::PointingProcessorMarkerState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x8	TimeStamp
0x10	0x1	PointingStatus
0x11	0x3	Reserved
0x14	0x4	Unknown
0x18	0x4	float Unknown
0x1C	0x4	float PositionX
0x20	0x4	float PositionY
0x24	0x4	float Unknown
0x28	0x2	WindowOfInterestX
0x2A	0x2	WindowOfInterestY
0x2C	0x2	WindowOfInterestWidth
0x2E	0x2	WindowOfInterestHeight
0x30	0x1	PointingStatus
0x31	0x3	Reserved
0x34	0x4	Unknown
0x38	0x4	float Unknown
0x3C	0x4	float PositionX
0x40	0x4	float PositionY
0x44	0x4	float Unknown
0x48	0x2	WindowOfInterestX
0x4A	0x2	WindowOfInterestY
0x4C	0x2	WindowOfInterestWidth
0x4E	0x2	WindowOfInterestHeight
0x50	0x1	PointingStatus
0x51	0x3	Reserved
0x54	0x4	Unknown
0x58	0x4	float Unknown
0x5C	0x4	float PositionX
0x60	0x4	float PositionY
0x64	0x4	float Unknown
0x68	0x2	WindowOfInterestX
0x6A	0x2	WindowOfInterestY
0x6C	0x2	WindowOfInterestWidth
0x6E	0x2	WindowOfInterestHeight

PointingProcessorState

This is "nn::irsensor::PointingProcessorState".

This is created from #PointingProcessorMarkerState.

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x8	TimeStamp
0x10	0x4	PointingStatus
0x14	0x4	float PositionX
0x18	0x4	float PositionY
0x1C	0x4	Reserved

TeraPluginProcessorState

This is "nn::irsensor::TeraPluginProcessorState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x8	TimeStamp
0x10	0x4	AmbientNoiseLevel
0x14	0x12C	PluginData

AdaptiveClusteringProcessorState

This is "nn::irsensor::AdaptiveClusteringProcessorState".

This is created from #TeraPluginProcessorState.

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x8	TimeStamp
0x10	0x4	AmbientNoiseLevel
0x14	0x4	AccuracyLevel
0x18	0x1	ObjectCount
0x19	0x1	BackgroundIntensity
0x1A	0x6	Reserved
0x20	0x200	Array of #AdaptiveClusteringData

The array of #AdaptiveClusteringData can hold up to 16 entries.

AdaptiveClusteringData

Offset	Size	Description
0x0	0x4	float CentroidX
0x4	0x4	float CentroidY
0x8	0x4	float Area
0xC	0x4	IsIncomplete

HandAnalysisImageState

This is "nn::irsensor::HandAnalysisImageState".

This is created from #TeraPluginProcessorState.

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x4	AmbientNoiseLevel
0xC	0x960	Image
0x96C	0x4	Reserved

HandAnalysisSilhouetteState

This is "nn::irsensor::HandAnalysisSilhouetteState".

This is created from #TeraPluginProcessorState.

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x4	AmbientNoiseLevel
0xC	0x1354	Unknown

HandAnalysisSilhouetteStateWithFullFrameShape

This is "nn::irsensor::HandAnalysisSilhouetteStateWithFullFrameShape".

This is created from #TeraPluginProcessorState.

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x4	AmbientNoiseLevel
0xC	0x156C	Unknown

AruidFormat

Offset	Size	Description
0x0	0x8	IrSensorAruid
0x8	0x8	IrSensorAruidStatus

StopImageProcessor

Takes a PID-descriptor, an #IrCameraHandle, and an AppletResourceUserId. No output.

RunMomentProcessor

Takes a PID-descriptor, an #IrCameraHandle, an AppletResourceUserId, and a #PackedMomentProcessorConfig. No output.

RunClusteringProcessor

Takes a PID-descriptor, an #IrCameraHandle, an AppletResourceUserId, and a #PackedClusteringProcessorConfig. No output.

RunImageTransferProcessor

Takes a PID-descriptor, an #IrCameraHandle, an AppletResourceUserId, a #PackedImageTransferProcessorConfig, an u64 for the TransferMemory's size, and a TransferMemory handle. No output.

The TransferMemory is created with an user specified buffer and permission none.

GetImageTransferProcessorState

Takes a PID-descriptor, a type-0x6 output buffer, an #IrCameraHandle, and an AppletResourceUserId. Returns an #ImageTransferProcessorState. No output.

RunTeraPluginProcessor

Takes a PID-descriptor, an #IrCameraHandle, a #PackedTeraPluginProcessorConfig (immediately after the previous word), and an AppletResourceUserId. No output.

GetNpadIrCameraHandle

Takes an input #NpadIdType. Returns an output #IrCameraHandle.

RunPointingProcessor

Takes a PID-descriptor, an #IrCameraHandle, a #PackedPointingProcessorConfig (immediately after the previous word), and an AppletResourceUserId. No output.

SuspendImageProcessor

Takes a PID-descriptor, an #IrCameraHandle, and an AppletResourceUserId. No output.

sdknso uses this from the Run*Processor funcs to suspend the current Processor when the current FunctionLevel is >= 0x1, prior to starting another Processor if needed (depending on what Processor was already active via a state field). Hence, this cmd is only used with [4.0.0+].

CheckFirmwareVersion

Takes a PID-descriptor, an #IrCameraHandle, a #PackedMcuVersion, and an AppletResourceUserId. No output.

sdknso didn't actually use this until 4.x (the RequiredMcuVersion was also updated with that version).

SetFunctionLevel

Takes a PID-descriptor, an #IrCameraHandle, a #PackedFunctionLevel, and an AppletResourceUserId. No output.

RunImageTransferExProcessor

Takes a PID-descriptor, an #IrCameraHandle, an AppletResourceUserId, a #PackedImageTransferProcessorExConfig, an u64 for the TransferMemory's size, and a TransferMemory handle. No output.

The TransferMemory is created with an user specified buffer and permission none.

RunIrLedProcessor

Takes a PID-descriptor, an #IrCameraHandle, a #PackedIrLedProcessorConfig (immediately after the previous word), and an AppletResourceUserId. No output.

StopImageProcessorAsync

Takes a PID-descriptor, an #IrCameraHandle, and an AppletResourceUserId. No output.

ActivateIrsensorWithFunctionLevel

Takes a PID-descriptor, an #PackedFunctionLevel, and an AppletResourceUserId. No output.

irs:sys

This is "nn::irsensor::IIrSensorSystemServer".

Cmd	Name
500	#SetAppletResourceUserId
501	#RegisterAppletResourceUserId
502	#UnregisterAppletResourceUserId
503	#EnableAppletToGetInput

SetAppletResourceUserId

Takes an AppletResourceUserId. No output.

RegisterAppletResourceUserId

Takes a bool and an AppletResourceUserId. No output.

UnregisterAppletResourceUserId

Takes an AppletResourceUserId. No output.

EnableAppletToGetInput

Takes a bool and an AppletResourceUserId. No output.

ahid:cd

This is "nn::ahid::IServerSession".

Used for USB HID devices.

This service no longer exists in [9.0.0+].

Cmd	Name
0	#AcquireDevice
1	#ReleaseDevice
2	#GetCtrlSession
3	#GetReadSession
4	[1.0.0-2.3.0] #GetWriteSession

AcquireDevice

Takes an input s32, no output.

ReleaseDevice

Takes an input s32, no output.

GetCtrlSession

Takes an input u32, returns an #ICtrlSession.

GetReadSession

Takes an input u32, returns an #IReadSession.

GetWriteSession

Takes an input u32, returns an #IWriteSession.

ICtrlSession

This is "nn::ahid::ICtrlSession".

This no longer exists in [9.0.0+].

Cmd	Name
0	GetString
1	GetCodeBook
2	GetReport
3	SetReport
4	GetIdle
5	SetIdle
6	GetProtocol
7	SetProtocol
8	GetDescriptor
9	SetDescriptor
10	GetStateChangeEvent
11	SignalStateChangeEvent
12	[3.0.0+] Write

All of these use USB CtrlXfer, except for GetStateChangeEvent and SignalStateChangeEvent, and GetCodeBook which copies 0x4000-bytes from state to output.

IReadSession

This is "nn::ahid::IReadSession".

This no longer exists in [9.0.0+].

Cmd	Name
0	#Read

Read

Uses PostBufferAsync etc with the INPUT endpoint. The size must be <=0x1000. The actual transfer size is returned in an output u64. The data is copied from the tmpbuf to the output buffer using the actual-transfer-size.

[3.0.0+] Now takes a total of 8-bytes of input.

IWriteSession

This is "nn::ahid::IWriteSession".

This was removed with [3.0.0+].

Cmd	Name
0	#Write

Write

This is the inverse of #IReadSession cmd0. Uses the OUTPUT endpoint with an input buffer.

ahid:hdr

This is "nn::ahid::hdr::ISession".

Used internally for USB HID devices.

This service no longer exists in [9.0.0+].

Cmd	Name
0	GetDeviceEntries
1	GetDeviceList
2	GetDeviceParameters
3	AttachDevice
4	DetachDevice
5	[6.0.0+] SetDeviceFilter

xcd:sys

This is "nn::xcd::detail::ISystemServer".

This was removed with [19.0.0+].

Cmd	Name
0	#GetDataFormat
1	#SetDataFormat
2	#GetMcuState
3	#SetMcuState
4	#GetMcuVersionForNfc
5	#CheckNfcDevicePower
6	[5.0.0+] #SetMcuStateImmediate
10	#SetNfcEvent
11	#GetNfcInfo
12	StartNfcDiscovery
13	StopNfcDiscovery
14	StartNtagRead
15	StartNtagWrite
16	SendNfcRawData
17	RegisterMifareKey
18	ClearMifareKey
19	StartMifareRead
20	StartMifareWrite
101	GetAwakeTriggerReasonForLeftRail
102	GetAwakeTriggerReasonForRightRail
103	[10.0.0+] GetAwakeTriggerBatteryLevelTransitionForLeftRail
104	[10.0.0+] GetAwakeTriggerBatteryLevelTransitionForRightRail

[5.0.0+] SetDataFormat, SetMcuState, and ClearMifareKey: now takes a total of 0xC-bytes of input instead of 0x10.

GetDataFormat

Takes an input 8-byte handle, returns an output u8.

SetDataFormat

Takes an input u8 and a 8-byte handle (4-byte alignment), no output.

GetMcuState

Takes an input 8-byte handle, returns an output u8.

SetMcuState

Takes an input u8 and a 8-byte handle (4-byte alignment), no output.

GetMcuVersionForNfc

Takes an input 8-byte handle, returns an output 0x20-byte struct.

CheckNfcDevicePower

Takes an input 8-byte handle, no output.

SetMcuStateImmediate

Takes an input u8 and a 8-byte handle (4-byte alignment), no output.

SetNfcEvent

Takes an input 8-byte handle, returns 2 output Event handles.

GetNfcInfo

Takes an input 8-byte handle and a type-0x1A output buffer.

[6.0.0+]: The buffer type is now 0x32 instead of 0x1A.

This buffer contains a 0x804-byte struct, for the NFC data sent in response to the various other cmds.

hidbus

This is "nn::hidbus::IHidbusServer".

This was added with [5.0.0+].

Official sw opens a temporary service-session for each func using this, with it being closed once done: no global session is kept open.

Cmd	Name
1	#GetBusHandle
2	#IsExternalDeviceConnected
3	#Initialize
4	#Finalize
5	#EnableExternalDevice
6	#GetExternalDeviceId
7	#SendCommandAsync
8	#GetSendCommandAsynceResult
9	#SetEventForSendCommandAsycResult
10	#GetSharedMemoryHandle
11	#EnableJoyPollingReceiveMode
12	#DisableJoyPollingReceiveMode
13	[5.0.0-6.2.0] GetPollingData
14	[6.0.0+] #SetStatusManagerType

sdknso doesn't use the GetPollingData cmd.

GetBusHandle

Takes an input u32 #NpadIdType, an u64 #BusType and an u64 AppletResourceUserId. Returns an output bool HasHandle and a #BusHandle.

HasHandle indicates whether the #BusHandle is valid.

Official sw will assert when #BusHandle InternalIndex is >=0x11 (>=0x13 with [6.0.0+]). This same check is also done for all funcs using #BusHandle as input.

This cmd will throw an error when #BusType is invalid.

IsExternalDeviceConnected

Takes an input #BusHandle. Returns an output bool IsAttached.

This is not used by sdknso.

Initialize

Takes an input #BusHandle and an u64 AppletResourceUserId. No output.

Prior to using this cmd, sdknso handles sharedmem mapping if not done previously.

Finalize

Takes an input #BusHandle and an u64 AppletResourceUserId. No output.

EnableExternalDevice

Takes an input bool IsEnabled, a #BusHandle, an u64 Version and an u64 AppletResourceUserId. No output.

sdknso passes value 0x38900050018 (0x3A600050018 with 7.x+) for Version.

IsEnabled indicates whether to enable the device (true = enable, false = disable). When false, this will use #DisableJoyPollingReceiveMode if needed.

GetExternalDeviceId

Takes an input #BusHandle. Returns an output u32 DeviceId.

SendCommandAsync

Takes a type-0x21 input buffer and a #BusHandle. No output.

GetSendCommandAsynceResult

Takes a type-0x22 output buffer and a #BusHandle. Returns an output u32 OutSize.

Official sw copies OutSize to an output u64, for the actual output size.

SetEventForSendCommandAsycResult

Takes an input #BusHandle. Returns an output Event handle AttachmentDataReceiveEventHandle with EventClearMode=0.

Official sw with SendAndReceive clears this event (6.x+ sdknso), uses #SendCommandAsync, waits on + clears this event, then uses #GetSendCommandAsynceResult.

GetSharedMemoryHandle

No input. Returns an output SharedMemory handle.

The SharedMemory is mapped with size 0x1000 and permissions=R--.

See also #SetStatusManagerType.

This sharedmem is the StatusManager. This sharedmem contains an array of 0x100-byte (0x80-byte with [6.0.0+]) entries, with entry-count {max BusHandles}.

sdknso only uses the first 0x10-bytes of these entries, the rest is the ignored. Entry structure:

Offset	Size	Description
0x0	0x1	IsConnected
0x1	0x3	Reserved
0x4	0x4	IsConnectedResult
0x8	0x1	IsEnabled. Bool flag indicating whether a device is enabled.
0x9	0x1	IsInFocus. Bool flag indicating whether this entry is valid.
0xA	0x1	IsPollingMode. Bool flag indicating whether polling is enabled.
0xB	0x1	Reserved
0xC	0x4	PollingMode

EnableJoyPollingReceiveMode

Takes a type-0x21 input buffer, a TransferMemory handle, an u32 TransferMemorySize, an u32 #JoyPollingMode and a #BusHandle. No output.

The TransferMemory is created with an user-specified output buffer, with permissions=R--.

The content of the TransferMemory depends of the #JoyPollingMode. This is used by GetJoyPollingReceivedData. Structure of the TransferMemory (DisableSixAxisPollingDataAccessor, EnableSixAxisPollingDataAccessor, JoyButtonOnlyPollingDataAccessor):

Offset	Size	Description
0x0	0x4	Result.
0x0	0x4	Padding.
0x8	0x18	Initialized sysmodule-side, not used by sdknso.
0x20	0x8	Latest entry.
0x28	0x8	Total entries.

The entries specific to the #JoyPollingMode follow, with 0xA entries total. Each entry starts with an u64 timestamp. Structure for each mode, after the timestamp:

DisableSixAxisPollingDataAccessor:

Offset	Size	Description
0x0	0x26	Data
0x26	0x1	Size of data.
0x27	0x1	Padding
0x28	0x8	Timestamp

JoyEnableSixAxisPollingDataAccessor:

Offset	Size	Description
0x0	0x8	Data
0x8	0x1	Size of data.
0x9	0x7	Padding
0x10	0x8	Timestamp

JoyButtonOnlyPollingDataAccessor:

Offset	Size	Description
0x0	0x2C	Data
0x2C	0x1	Size of data.
0x2D	0x3	Padding
0x30	0x8	Timestamp

DisableJoyPollingReceiveMode

Takes an input #BusHandle. No output.

SetStatusManagerType

Takes an input u32 #StatusManagerType. No output.

This is used by sdknso immediately after mapping sharedmem (before #Initialize) with hard-coded value 0x2.

SharedMemoryFormat

This is "nn::hid::detail::SharedMemoryFormat".

The shared memory is a 0x40000 byte read-only segment of memory shared between applications for input. The segment contains structures for most if not all input methods available to applications.

Offset	Size	Description
0x0	0x400	DebugPad
0x400	0x3000	TouchScreen
0x3400	0x400	Mouse
0x3800	0x400	Keyboard
0x3C00	0x1000	Digitizer ([1.0.0-9.2.0] BasicXpad)
0x4C00	0x200	HomeButton
0x4E00	0x200	SleepButton
0x5000	0x200	CaptureButton
0x5200	0x800	InputDetector
0x5A00	0x4000	[1.0.0-4.1.0] UniquePad
0x9A00	0x32000	Npad
0x3BA00	0x800	Gesture
0x3C200	0x1C	[5.0.0+] ConsoleSixAxisSensor
0x3DC00	0x400	[16.0.0+] DebugMouse

DebugPadSharedMemoryFormat

This is "nn::hid::detail::DebugPadSharedMemoryFormat".

Offset	Size	Description
0x0	0x2C8	#DebugPadLifo

DebugPadLifo

This is "nn::hid::detail::DebugPadLifo". This is a RingLifo object.

Offset	Size	Description
0x0	0x8	RingLifoVptr
0x8	0x8	BufferCount
0x10	0x8	Tail
0x18	0x8	Count
0x20	0x28 * 17	Array of #DebugPadStateAtomicStorage

DebugPadStateAtomicStorage

This is "nn::hid::detail::DebugPadStateAtomicStorage".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x20	#DebugPadState

DebugPadState

This is "nn::hid::DebugPadState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x4	Attributes
0xC	0x4	Buttons
0x10	0x8	AnalogStickR
0x18	0x8	AnalogStickL

TouchScreenSharedMemoryFormat

This is "nn::hid::detail::TouchScreenSharedMemoryFormat".

Offset	Size	Description
0x0	0x2C38	#TouchScreenLifo

TouchScreenLifo

This is "nn::hid::detail::TouchScreenLifo". This is a RingLifo object.

Offset	Size	Description
0x0	0x8	RingLifoVptr
0x8	0x8	BufferCount
0x10	0x8	Tail
0x18	0x8	Count
0x20	0x298 * 17	Array of #TouchScreenStateAtomicStorage

TouchScreenStateAtomicStorage

This is "nn::hid::detail::TouchScreenStateAtomicStorage".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x290	#TouchScreenState

TouchScreenState

This is "nn::hid::detail::TouchScreenState" / "nn::hid::TouchScreenState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x4	s32 Count
0xC	0x4	Reserved
0x10	0x28 * 16	Touches

MouseSharedMemoryFormat

This is "nn::hid::detail::MouseSharedMemoryFormat".

Offset	Size	Description
0x0	0x350	#MouseLifo

MouseLifo

This is "nn::hid::detail::MouseLifo". This is a RingLifo object.

Offset	Size	Description
0x0	0x8	RingLifoVptr
0x8	0x8	BufferCount
0x10	0x8	Tail
0x18	0x8	Count
0x20	0x30 * 17	Array of #MouseStateAtomicStorage

MouseStateAtomicStorage

This is "nn::hid::detail::MouseStateAtomicStorage".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x28	#MouseState

MouseState

This is "nn::hid::detail::MouseState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x4	X
0xC	0x4	Y
0x10	0x4	DeltaX
0x14	0x4	DeltaY
0x18	0x4	WheelDeltaX
0x1C	0x4	WheelDeltaY
0x20	0x4	Buttons
0x24	0x4	Attributes

KeyboardSharedMemoryFormat

This is "nn::hid::detail::KeyboardSharedMemoryFormat".

Offset	Size	Description
0x0	0x3D8	#KeyboardLifo

KeyboardLifo

This is "nn::hid::detail::KeyboardLifo". This is a RingLifo object.

Offset	Size	Description
0x0	0x8	RingLifoVptr
0x8	0x8	BufferCount
0x10	0x8	Tail
0x18	0x8	Count
0x20	0x38 * 17	Array of #KeyboardStateAtomicStorage

KeyboardStateAtomicStorage

This is "nn::hid::detail::KeyboardStateAtomicStorage".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x30	#KeyboardState

KeyboardState

This is "nn::hid::detail::KeyboardState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x8	Modifiers
0x10	0x20	Keys

BasicXpadSharedMemoryFormat

This is "nn::hid::detail::BasicXpadSharedMemoryFormat".

Offset	Size	Description
0x0	0x400 * 4	Array of #BasicXpadSharedMemoryEntry

BasicXpadSharedMemoryEntry

This is "nn::hid::detail::BasicXpadSharedMemoryEntry".

Offset	Size	Description
0x0	0x2C8	#BasicXpadLifo

BasicXpadLifo

This is "nn::hid::detail::BasicXpadLifo". This is a RingLifo object.

Offset	Size	Description
0x0	0x8	RingLifoVptr
0x8	0x8	BufferCount
0x10	0x8	Tail
0x18	0x8	Count
0x20	0x28 * 17	Array of #BasicXpadStateAtomicStorage

BasicXpadStateAtomicStorage

This is "nn::hid::detail::BasicXpadStateAtomicStorage".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x20	#BasicXpadState

BasicXpadState

This is "nn::hid::detail::BasicXpadState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x4	Attributes
0xC	0x4	Buttons
0x10	0x8	AnalogStickL
0x18	0x8	AnalogStickR

DigitizerSharedMemoryFormat

This is "nn::hid::server::DigitizerSharedMemoryFormat".

Offset	Size	Description
0x0	0x680	#DigitizerLifo

DigitizerLifo

This is "nn::hid::server::DigitizerLifo". This is a RingLifo object.

Offset	Size	Description
0x0	0x8	RingLifoVptr
0x8	0x8	BufferCount
0x10	0x8	Tail
0x18	0x8	Count
0x20	0x60 * 17	Array of #DigitizerStateAtomicStorage

DigitizerStateAtomicStorage

This is "nn::hid::server::DigitizerStateAtomicStorage".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x58	#DigitizerState

DigitizerState

This is "nn::hid::DigitizerState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x4
0xC	0x4
0x10	0x4	Attributes
0x14	0x4	Buttons
0x18	0x4
0x1C	0x4
0x20	0x4
0x24	0x4
0x28	0x4
0x2C	0x4
0x30	0x4
0x34	0x4
0x38	0x4
0x3C	0x4
0x40	0x4
0x44	0x4
0x48	0x4
0x4C	0x4
0x50	0x4
0x54	0x4

HomeButtonSharedMemoryFormat

This is "nn::hid::detail::HomeButtonSharedMemoryFormat".

This is used by AM.

Offset	Size	Description
0x0	0x1B8	#HomeButtonLifo

HomeButtonLifo

This is "nn::hid::detail::HomeButtonLifo". This is a RingLifo object.

Offset	Size	Description
0x0	0x8	RingLifoVptr
0x8	0x8	BufferCount
0x10	0x8	Tail
0x18	0x8	Count
0x20	0x18 * 17	Array of #HomeButtonStateAtomicStorage

HomeButtonStateAtomicStorage

This is "nn::hid::detail::HomeButtonStateAtomicStorage".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x10	#HomeButtonState

HomeButtonState

This is "nn::hid::system::HomeButtonState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x8	Buttons

SleepButtonSharedMemoryFormat

This is "nn::hid::detail::SleepButtonSharedMemoryFormat".

This is used by AM.

Offset	Size	Description
0x0	0x1B8	#SleepButtonLifo

SleepButtonLifo

This is "nn::hid::detail::SleepButtonLifo". This is a RingLifo object.

Offset	Size	Description
0x0	0x8	RingLifoVptr
0x8	0x8	BufferCount
0x10	0x8	Tail
0x18	0x8	Count
0x20	0x18 * 17	Array of #SleepButtonStateAtomicStorage

SleepButtonStateAtomicStorage

This is "nn::hid::detail::SleepButtonStateAtomicStorage".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x10	#SleepButtonState

SleepButtonState

This is "nn::hid::system::SleepButtonState".

Offset	Size	Description
0x0	0x8	SamplingNumber
0x8	0x8	Buttons

CaptureButtonSharedMemoryFormat

This is "nn::hid::detail::CaptureButtonSharedMemoryFormat".

This is used by AM.

Offset	Size	Description
0x0	0x1B8	#CaptureButtonLifo

CaptureButtonLifo

This is "nn::hid::detail::CaptureButtonLifo". This is a RingLifo object.

Offset	Size	Description
0x0	0x8	RingLifoVptr
0x8	0x8	BufferCount
0x10	0x8	Tail
0x18	0x8	Count
0x20	0x18 * 17	Array of