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Bluetooth demo can now create and maintain logical channels - need to determine why Windows machines refuse to connect.

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This commit is contained in:
Dean Camera 2010-04-10 05:58:37 +00:00
parent 2a072db703
commit 797130bddc
5 changed files with 86 additions and 36 deletions
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37
Demos/Host/Incomplete/BluetoothHost/Lib/BluetoothStack.c
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@ -54,13 +54,13 @@ void Bluetooth_Stack_USBTask(void)
Bluetooth_ACLTask();
}
Bluetooth_Channel_t* Bluetooth_GetChannelData(uint16_t ChannelNumber, bool SearchBySource)
Bluetooth_Channel_t* Bluetooth_GetChannelData(uint16_t ChannelNumber, bool SearchByRemoteChannel)
{
for (uint8_t i = 0; i < BLUETOOTH_MAX_OPEN_CHANNELS; i++)
{
Bluetooth_Channel_t* ChannelData = &Bluetooth_Connection.Channels[i];
uint16_t CurrentChannelNumber = (SearchBySource) ? ChannelData->RemoteNumber : ChannelData->LocalNumber;
uint16_t CurrentChannelNumber = (SearchByRemoteChannel) ? ChannelData->RemoteNumber : ChannelData->LocalNumber;
if (CurrentChannelNumber == ChannelNumber)
return ChannelData;
@ -71,21 +71,28 @@ Bluetooth_Channel_t* Bluetooth_GetChannelData(uint16_t ChannelNumber, bool Searc
Bluetooth_Channel_t* Bluetooth_InitChannelData(uint16_t RemoteChannelNumber, uint16_t PSM)
{
for (uint8_t i = 0; i < BLUETOOTH_MAX_OPEN_CHANNELS; i++)
Bluetooth_Channel_t* ChannelData = Bluetooth_GetChannelData(RemoteChannelNumber, false);
if (ChannelData == NULL)
{
Bluetooth_Channel_t* ChannelData = &Bluetooth_Connection.Channels[i];
if (ChannelData->State == Channel_Closed)
for (uint8_t i = 0; i < BLUETOOTH_MAX_OPEN_CHANNELS; i++)
{
ChannelData->RemoteNumber = RemoteChannelNumber;
ChannelData->LocalNumber = (BLUETOOTH_CHANNELNUMBER_BASEOFFSET + i);
ChannelData->PSM = PSM;
ChannelData->LocalMTU = MAXIMUM_CHANNEL_MTU;
ChannelData->State = Channel_Config_WaitConfig;
return ChannelData;
}
if (Bluetooth_Connection.Channels[i].State == Channel_Closed)
{
ChannelData = &Bluetooth_Connection.Channels[i];
ChannelData->LocalNumber = (BLUETOOTH_CHANNELNUMBER_BASEOFFSET + i);
break;
}
}
}
return NULL;
if (ChannelData != NULL)
{
ChannelData->RemoteNumber = RemoteChannelNumber;
ChannelData->PSM = PSM;
ChannelData->LocalMTU = MAXIMUM_CHANNEL_MTU;
ChannelData->State = Channel_Config_WaitConfig;
}
return ChannelData;
}