int main(int argc, char **argv)
{
Stopif(argc < 2, "Supply bignum value in argv[1]!\n");
slre_cap SlreCaps[3];
u8 InputBuffer[128];
i32 MatchedStringLength = slre_match("((\\d|[a-f])*)",
argv[1],
strlen(argv[1]),
SlreCaps,
ARRAY_LENGTH(SlreCaps),
SLRE_IGNORE_CASE);
if (MatchedStringLength > 0)
{
Stopif(SlreCaps[0].len % 2, "Invalid hex digit match!\n");
HexStringToByteArray(InputBuffer, (char *)SlreCaps[0].ptr, SlreCaps[0].len);
u32 InputBuffLengthBytes = MatchedStringLength/2;
ByteSwap(InputBuffer, InputBuffLengthBytes);
for (u32 ArrayIndex = 0;
ArrayIndex < InputBuffLengthBytes;
++ArrayIndex)
{
printf("0x%02x, ", InputBuffer[ArrayIndex]);
}
printf("\n");
}
}
/******************************************************************************
Function Name: ProcessUartData
*******************************************************************************
Summary:
Parses the commands received through the UART and initiates actions based on
the command. For example, this function initiates connection to a peer device
upon receiving the connect command.
Parameters:
None.
Return:
None.
******************************************************************************/
void ProcessUartData(void)
{
uint32 data;
uint32 length;
uint32 i;
CYBLE_GAP_BD_ADDR_T peerAddr;
if(UART_DEB_SpiUartGetRxBufferSize() < MIN_UART_BYTES) {return;}
data = UART_DEB_UartGetChar();
if(data == 0){return;}
if(data == CMD_CONNECT)
{
length = UART_DEB_UartGetChar(); /* length */
if(length == 0){return;}
i = 0;
do
{
data = UART_DEB_UartGetChar();
if(data != 0x00)
{
tagData[i++] = data;
}
}while(data != 0x0D);
if(length != CONNECT_DATA_LENGTH)
{
printf("PSoC: Length is not equal to %d \r\n", CONNECT_DATA_LENGTH);
return;
}
else
{
printf("PSoC: CONNECT command is Received. \r\n");
tagData[length] = (uint8)'\r';
tagData[length + 1] = (uint8)'\n';
tagData[length + 2] = 0;
printf("%s", tagData);
}
/* Convert Hex string into byte array */
HexStringToByteArray(tagData, length);
for(i = 0; i < CYBLE_GAP_BD_ADDR_SIZE; i++)
{
peerAddr.bdAddr[i] = tagData[i];
}
peerAddr.type = tagData[i];
for(i = 0; i < SECURITY_KEY_LENGTH; i++)
{
securityKey[i] = tagData[CYBLE_GAP_BD_ADDR_SIZE + 1 + i];
}
printf("PSoC: Connection initiated to device address: ");
for(i = 0; i < CYBLE_GAP_BD_ADDR_SIZE; i++)
{
printf("%2.2x", peerAddr.bdAddr[CYBLE_GAP_BD_ADDR_SIZE - i - 1]);
}
printf("\r\n");
/* Initiate Connection */
apiResult = CyBle_GapcConnectDevice(&peerAddr);
if(apiResult != CYBLE_ERROR_OK)
{
printf("PSoC: Error in Connection Inititation \r\n");
}
}
}
