btdrv

This is "nn::bluetooth::IBluetoothDriver".

The bluetooth driver implements the bluetooth protocol over h4/uart.

It interfaces with the uart service to actually talk with the bluetooth hardware.

The code seems to be derived from a broadcom stack. A good starting point for similar source code can be found in the MICO project: https://github.com/yinhongxing/mico/tree/ea67ff3659f12d730d4dc3b8d547b093bd2ee2ee/MICO/bluetooth_bte Note that the library files contain many (symbolized) functions which match btdrv.

Cmd	Name
0
1	Init
2	Enable
3	Disable
4	CleanupAndShutdown
5	GetAdapterProperties
6	GetAdapterProperty
7	SetAdapterProperty
8	StartDiscovery
9	CancelDiscovery
10	CreateBond
11	RemoveBond
12	CancelBond
13	PinReply
14	SspReply
15
16	InitInterfaces
17	HidHostInterface_Connect
18	HidHostInterface_Disconnect
19	HidHostInterface_SendData
20	HidHostInterface_SendData2
21	HidHostInterface_SetReport
22	HidHostInterface_GetReport
23	HidHostInterface_WakeController
24	HidHostInterface_AddPairedDevice
25	HidHostInterface_GetPairedDevice
26	HidHostInterface_CleanupAndShutdown
27
28	ExtInterface_SetTSI
29	ExtInterface_SetBurstMode
30	ExtInterface_SetZeroRetran
31	ExtInterface_SetMcMode
32	ExtInterface_StartLlrMode
33	ExtInterface_ExitLlrMode
34	ExtInterface_SetRadio
35	ExtInterface_SetVisibility
36
37
38	HidHostInterface_GetLatestPlr
39	ExtInterface_GetPendingConnections
40	HidHostInterface_GetChannelMap
41	SetIsBluetoothBoostEnabled
42	GetIsBluetoothBoostEnabled
43	SetIsBluetoothAfhEnabled
44	GetIsBluetoothAfhEnabled

bt

This is "nn::bluetooth::IBluetoothUser".

Cmd	Name
0	LeClientReadCharacteristic
1	LeClientReadDescriptor
2	LeClientWriteCharacteristic
3	LeClientWriteDescriptor
4	LeClientRegisterNotification
5	LeClientDeregisterNotification
6	SetLeResponse
7	LeSendIndication
8	GetLeEventInfo
9	RegisterBleEvent