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Make Bluetooth ACL channel searches skip over closed (invalid) channels. RFCOMM channels are considered invalid when the channel state is closed, not when the DLCI is zero - fix incorrect code.

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This commit is contained in:
Dean Camera 2010-06-26 15:07:13 +00:00
parent d29a408ffd
commit b656540468
4 changed files with 18 additions and 12 deletions
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12
Demos/Host/Incomplete/BluetoothHost/Lib/RFCOMMControl.c
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@ -188,12 +188,12 @@ static void RFCOMM_ProcessDPNCommand(const RFCOMM_Command_t* const CommandHeader
/* Find a free entry in the RFCOMM channel multiplexer state array */
for (uint8_t i = 0; i < RFCOMM_MAX_OPEN_CHANNELS; i++)
{
/* If the channel's DLCI is zero, the channel state entry is free */
if (!(RFCOMM_Channels[i].DLCI))
/* If the channel's state is closed, the channel state entry is free */
if (RFCOMMChannel->State == RFCOMM_Channel_Closed)
{
RFCOMMChannel = &RFCOMM_Channels[i];
RFCOMMChannel->DLCI = Params->DLCI;
RFCOMMChannel->MTU = 0xFFFF;
RFCOMMChannel = &RFCOMM_Channels[i];
RFCOMMChannel->DLCI = Params->DLCI;
RFCOMMChannel->MTU = 0xFFFF;
RFCOMMChannel->Remote.Signals = 0 | (1 << 0);
RFCOMMChannel->Remote.BreakSignal = 0 | (1 << 0);
RFCOMMChannel->Local.Signals = RFCOMM_SIGNAL_RTC | RFCOMM_SIGNAL_RTR | RFCOMM_SIGNAL_DV | (1 << 0);
@ -230,6 +230,6 @@ static void RFCOMM_ProcessDPNCommand(const RFCOMM_Command_t* const CommandHeader
BT_RFCOMM_DEBUG(1, ">> DPN Response");
/* Send the PDN response to acknowledge the command */
/* Send the DPN response to acknowledge the command */
RFCOMM_SendFrame(RFCOMM_CONTROL_DLCI, false, RFCOMM_Frame_UIH, sizeof(DPNResponse), &DPNResponse, Channel);
}