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=== GetGattIncludedServices ===
=== GetGattIncludedServices ===
Takes a PID, a type-0x6 output buffer containing an array of [[#GattService]], an u16, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], returns an output u8.
Takes a PID, a type-0x6 output buffer containing an array of [[#GattService]], an u16, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], returns an output u8.
The u32 is handled the same as [[#BleDisconnect]]. The max array entries is 100.
Same as [[#GetGattServices]] except this only returns [[#GattService]] entries where various checks pass with u16 fields.
The param for the output u8 is unused by the sysmodule, hence the output is always 0. However, a sdknso func which calls the nn::btm::* func for this expects this u8 to be set.
The param for the output u8 is unused by the sysmodule, hence the output is always 0. However, a sdknso func which calls the nn::btm::* func for this expects this u8 to be set.
=== GetBelongingGattService ===
=== GetBelongingGattService ===
Takes a PID, a type-0x1A output buffer containing a [[#GattService]], an u16, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], returns an output u8 total_out.
Takes a PID, a type-0x1A output buffer containing a [[#GattService]], an u16, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], returns an output u8 total_out.
The u32 is handled the same as [[#BleDisconnect]].
This is similar to [[#GetGattIncludedServices]] except this only returns 1 [[#GattService]].
=== GetGattCharacteristics ===
=== GetGattCharacteristics ===
Takes a PID, a type-0x6 output buffer containing an array of [[#GattCharacteristic]], an u16, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], returns an output u8 total_out.
Takes a PID, a type-0x6 output buffer containing an array of [[#GattCharacteristic]], an u16, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], returns an output u8 total_out.
The u32 is handled the same as [[#BleDisconnect]]. The max array entries is 100.
The u16 controls which [[#GattCharacteristic]] entries to return.
=== GetGattDescriptors ===
=== GetGattDescriptors ===
Takes a PID, a type-0x6 output buffer containing an array of [[#GattDescriptor]], an u16, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], returns an output u8 total_out.
Takes a PID, a type-0x6 output buffer containing an array of [[#GattDescriptor]], an u16, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], returns an output u8 total_out.
The u32 is handled the same as [[#BleDisconnect]]. The max array entries is 100.
The u16 controls which [[#GattDescriptor]] entries to return.
=== AcquireBleMtuConfigEvent ===
=== AcquireBleMtuConfigEvent ===
=== ConfigureBleMtu ===
=== ConfigureBleMtu ===
Takes a PID, an u16, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], no output.
Takes a PID, an u16, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], no output.
The u32 is handled the same as [[#BleDisconnect]].
sdknso will Abort if the user-specified u16 is <0x18 or >0x200.
sdknso will Abort if the user-specified u16 is <0x18 or >0x200.
=== GetBleMtu ===
=== GetBleMtu ===
Takes a PID, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], returns an output u16.
Takes a PID, an u32, an [[Applet_Manager_services#AppletResourceUserId|AppletResourceUserId]], returns an output u16.
The u32 is handled the same as [[#BleDisconnect]].
=== RegisterBleGattDataPath ===
=== RegisterBleGattDataPath ===
= GattService =
= GattService =
This is "nn::btm::user::GattService". This is a 0x24-byte struct.
This is "nn::btm::user::GattService". This is a 0x24-byte struct.
{| class="wikitable" border="1"
|-
! Offset
! Size
! Description
|-
| 0x0 || 0x4 ||
|-
| 0x4 || 0x14 || [[Bluetooth_Driver_services#GattAttributeUuid|GattAttributeUuid]]
|-
| 0x18 || 0x2 ||
|-
| 0x1A || 0x4 ||
|-
| 0x1E || 0x2 ||
|-
| 0x20 || 0x1 ||
|-
| 0x21 || 0x3 || Padding
|}
= GattCharacteristic =
= GattCharacteristic =