giSnack_SerialFD = InitSerial(gsSnack_SerialPort, 9600);
if( giSnack_SerialFD == -1 ) {
fprintf(stderr, "ERROR: Unable to open snack serial port ('%s')\n", gsSnack_SerialPort);
}
regcomp(&gSnack_ResponseRegex, "^(\\d\\d\\d)(.*)$", REG_EXTENDED);
giSnack_SerialFD = InitSerial(gsSnack_SerialPort, 9600);
if( giSnack_SerialFD == -1 ) {
fprintf(stderr, "ERROR: Unable to open snack serial port ('%s')\n", gsSnack_SerialPort);
}
regcomp(&gSnack_ResponseRegex, "^(\\d\\d\\d)(.*)$", REG_EXTENDED);