PHP ser_isopen Examples

Example #1

File: CellPhone.class.php Project: BackupTheBerlios/flushcms

 function openSerialPort()
 {
     if ($_SESSION['APF_OPEN_COM'] != "Y") {
         $_SESSION['APF_OPEN_COM'] = "Y";
         ser_open("COM12", 9600, 8, "None", 1, "None");
         $str = ser_isopen();
         ser_setDTR(True);
     }
 }

Example #2

File: SMS_PHP_TEST3.php Project: pcanilho/SMSGateway

<?php

$str = ser_version();
echo "Version: {$str}";
ser_open("COM5", 9600, 8, "None", "1", "None");
if (ser_isopen()) {
    echo "Port is open!";
}
ser_setDTR(True);
ser_write("AT+CMGF=1\r\n");
sleep(1);
// wait a while
$str = ser_read();
echo $str;
ser_write("AT+CMGL=\"ALL\"\r\n");
sleep(2);
// wait a while, if list is long we must wait longer
$str = ser_read();
echo $str;