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Minor fixes to demos to add in some missing comments, printf() formatting. Make incomplete Bluetooth demo indicate connections visually via the board LEDs.

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This commit is contained in:
Dean Camera 2010-06-12 07:03:22 +00:00
parent 75d440ace3
commit 931ca42a6e
7 changed files with 16 additions and 6 deletions
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8
Demos/Host/Incomplete/BluetoothHost/Lib/RFCOMM.c
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@ -73,6 +73,7 @@ void RFCOMM_ProcessPacket(void* Data, Bluetooth_Channel_t* const Channel)
const uint8_t* FrameData = (const uint8_t*)Data + sizeof(RFCOMM_Header_t);
uint16_t FrameDataLen = RFCOMM_GetFrameDataLength(FrameData);
/* Adjust the frame data pointer to skip over the variable size field */
FrameData += (FrameDataLen < 128) ? 1 : 2;
/* Decode the RFCOMM frame type from the header */
@ -192,6 +193,8 @@ static void RFCOMM_ProcessControlCommand(const RFCOMM_Command_t* CommandHeader,
RFCOMM_SendFrame(RFCOMM_CONTROL_DLCI, false, RFCOMM_Frame_UIH, sizeof(RFCOMM_Command_t), &Response, Channel);
break;
default:
BT_RFCOMM_DEBUG(1, "<< Unknown Command");
}
}
@ -242,11 +245,10 @@ static void RFCOMM_SendFrame(const uint8_t DLCI, const bool CommandResponse, con
static uint8_t RFCOMM_GetFCSValue(const void* FrameStart, uint8_t Length)
{
const uint8_t* CurrPos = FrameStart;
uint8_t FCS = 0xFF;
uint8_t FCS = 0xFF;
for (uint8_t i = 0; i < Length; i++)
FCS = pgm_read_byte(&CRC8_Table[FCS ^ *(CurrPos++)]);
FCS = pgm_read_byte(&CRC8_Table[FCS ^ ((uint8_t*)FrameStart)[i]]);
return ~FCS;
}