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Add bidirectional channel configuration -- remote device is not ACKing sent Configuration Requests, needs further debugging. Implement Bluetooth spec's channel states.

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Use abbreviations for the structure and function names where possible to try to cut down on the code verbosity.
This commit is contained in:
Dean Camera 2010-04-06 08:14:08 +00:00
parent b9c7d19615
commit c77f136661
8 changed files with 465 additions and 356 deletions
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25
Demos/Host/Incomplete/BluetoothHost/Lib/BluetoothStack.c
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@ -50,21 +50,20 @@ void Bluetooth_Stack_Init(void)
void Bluetooth_Stack_USBTask(void)
{
Bluetooth_ProcessHCICommands();
Bluetooth_ProcessACLPackets();
Bluetooth_HCITask();
Bluetooth_ACLTask();
}
Bluetooth_Channel_t* Bluetooth_GetChannelData(uint16_t ChannelNumber, bool SearchBySource)
{
for (uint8_t i = 0; i < BLUETOOTH_MAX_OPEN_CHANNELS; i++)
{
Bluetooth_Channel_t* CurrentChannelStructure = &Bluetooth_Connection.Channels[i];
Bluetooth_Channel_t* ChannelData = &Bluetooth_Connection.Channels[i];
uint16_t CurrentChannelNumber = (SearchBySource) ? CurrentChannelStructure->RemoteNumber :
CurrentChannelStructure->LocalNumber;
uint16_t CurrentChannelNumber = (SearchBySource) ? ChannelData->RemoteNumber : ChannelData->LocalNumber;
if (CurrentChannelNumber == ChannelNumber)
return CurrentChannelStructure;
return ChannelData;
}
return NULL;
@ -74,16 +73,16 @@ Bluetooth_Channel_t* Bluetooth_InitChannelData(uint16_t RemoteChannelNumber, uin
{
for (uint8_t i = 0; i < BLUETOOTH_MAX_OPEN_CHANNELS; i++)
{
Bluetooth_Channel_t* CurrentChannelStructure = &Bluetooth_Connection.Channels[i];
Bluetooth_Channel_t* ChannelData = &Bluetooth_Connection.Channels[i];
if (CurrentChannelStructure->State == Channel_Closed)
if (ChannelData->State == Channel_Closed)
{
CurrentChannelStructure->RemoteNumber = RemoteChannelNumber;
CurrentChannelStructure->LocalNumber = (BLUETOOTH_CHANNELNUMBER_BASEOFFSET + i);
CurrentChannelStructure->PSM = PSM;
CurrentChannelStructure->State = Channel_Config;
ChannelData->RemoteNumber = RemoteChannelNumber;
ChannelData->LocalNumber = (BLUETOOTH_CHANNELNUMBER_BASEOFFSET + i);
ChannelData->PSM = PSM;
ChannelData->State = Channel_Config_WaitConfig;
return CurrentChannelStructure;
return ChannelData;
}
}