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Rename Bluetooth stack function parameters to clearly indicate what sort of Bluetooth channel (ACL, RFCOMM) is required for each parameter, to make the code easier to read.

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Add a new RFCOMM_ChannelSignalsReceived() Bluetooth stack callback from the RFCOMM layer for when the remote device sends new terminal control signals.

Fix RFCOMM_SendData() not aborting correctly when the requested RFCOMM channel is not found.
This commit is contained in:
Dean Camera 2010-07-11 07:29:27 +00:00
parent ba711d6759
commit 6276d5f82a
12 changed files with 153 additions and 145 deletions
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25
Demos/Host/Incomplete/BluetoothHost/Lib/RFCOMM.h
View file

@ -101,33 +101,34 @@
/* Function Prototypes: */
void RFCOMM_Initialize(void);
void RFCOMM_ServiceChannels(Bluetooth_Channel_t* const Channel);
void RFCOMM_ProcessPacket(void* Data, Bluetooth_Channel_t* const BluetoothChannel);
void RFCOMM_ServiceChannels(Bluetooth_Channel_t* const ACLChannel);
void RFCOMM_ProcessPacket(void* Data, Bluetooth_Channel_t* const ACLChannel);
void RFCOMM_SendChannelSignals(const RFCOMM_Channel_t* const RFCOMMChannel,
Bluetooth_Channel_t* const BluetoothChannel);
Bluetooth_Channel_t* const ACLChannel);
void RFCOMM_SendData(const uint16_t DataLen, const uint8_t* Data,
const RFCOMM_Channel_t* const RFCOMMChannel,
Bluetooth_Channel_t* const BluetoothChannel);
Bluetooth_Channel_t* const ACLChannel);
void RFCOMM_ChannelOpened(RFCOMM_Channel_t* const Channel);
void RFCOMM_DataReceived(RFCOMM_Channel_t* const Channel, uint16_t DataLen, const uint8_t* Data);
void RFCOMM_ChannelOpened(RFCOMM_Channel_t* const RFCOMMChannel);
void RFCOMM_DataReceived(RFCOMM_Channel_t* const RFCOMMChannel, uint16_t DataLen, const uint8_t* Data);
void RFCOMM_ChannelSignalsReceived(RFCOMM_Channel_t* const RFCOMMChannel);
RFCOMM_Channel_t* RFCOMM_GetFreeChannelEntry(const uint8_t DLCI);
RFCOMM_Channel_t* RFCOMM_GetChannelData(const uint8_t DLCI);
uint16_t RFCOMM_GetVariableFieldValue(const uint8_t** BufferPos);
void RFCOMM_SendFrame(const uint8_t DLCI, const bool CommandResponse, const uint8_t Control,
const uint16_t DataLen, const void* Data, Bluetooth_Channel_t* const Channel);
const uint16_t DataLen, const void* Data, Bluetooth_Channel_t* const ACLChannel);
#if defined(INCLUDE_FROM_RFCOMM_C)
static uint8_t RFCOMM_GetFCSValue(const void* FrameStart, uint8_t Length);
static void RFCOMM_ProcessDM(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const Channel);
static void RFCOMM_ProcessDISC(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const Channel);
static void RFCOMM_ProcessSABM(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const Channel);
static void RFCOMM_ProcessUA(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const Channel);
static void RFCOMM_ProcessDM(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const ACLChannel);
static void RFCOMM_ProcessDISC(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const ACLChannel);
static void RFCOMM_ProcessSABM(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const ACLChannel);
static void RFCOMM_ProcessUA(const RFCOMM_Address_t* const FrameAddress, Bluetooth_Channel_t* const ACLChannel);
static void RFCOMM_ProcessUIH(const RFCOMM_Address_t* const FrameAddress, const uint16_t FrameLength,
const uint8_t* FrameData, Bluetooth_Channel_t* const Channel);
const uint8_t* FrameData, Bluetooth_Channel_t* const ACLChannel);
#endif
#endif