- Joined Nov 24, 2011
I need help on below php program. as I know this program is use for serial communication. I want to know exactly what is real use of this program. does it configure physical port of PC? if not than What program does ?
<?php include 'PhpSerial.php'; // Let's start the class $serial = new PhpSerial; // First we must specify the device. This works on both linux and windows (if // your linux serial device is /dev/ttyS0 for COM1, etc) $serial->deviceSet("COM1"); // We can change the baud rate, parity, length, stop bits, flow control $serial->confBaudRate(2400); $serial->confParity("none"); $serial->confCharacterLength(8); $serial->confStopBits(1); $serial->confFlowControl("none"); // Then we need to open it $serial->deviceOpen(); // To write into $serial->sendMessage("Hello !");