Hi, i’m comming here because i want to pilot the k8056 with rs 232.
i’ve test the soft on your web site , and each time i must to force the adress card to 1, if not adress to 1 forced before the first data send data send the command relay doesent works.
For command the relay 1
card adress(1)+instruction(S)+N°relay(1)+checksum(“n”=Asc(110))
I want command it with my “serial port terminal” on ubuntu13 if i send a file .txt like
"
1S1n
1S1n
1S1n
1S1n
"
, the relay 1 will be activated?
it doesent works and the port conf is ok 2400bps no parity …
Can you help me?
My pc config for the test with you downladed soft (windowsxp) and on the final configuration (ubunt)
For explications i want to pilot the card between an HTLM web broswer.
i’ve put Apache2 and PHP5 on the computer
For test the r232 and validity of transmission, i’ve made a little interfe for my “videoprojector emp9300” with rs232 control and it works i send “ZOOM inc” in Ascii and the video proj works.
But with the k8056, nothig happend…
i’ve with the windowsxp prod downloaded put the card in n°49
in php i use
php_serial
<html>
<body>
<?php
include("php_serial.class.php");
$serial = new phpSerial();
$serial->deviceSet("/dev/ttyS0");
$serial->confBaudRate(2400);
$serial->confParity("none");
$serial->confCharacterLength(8);
$serial->confStopBits(1);
$serial->confFlowControl("none");
$serial->deviceOpen();
$serial->sendMessage (Chr(13);
$serial->sendMessage ("1S1>");
$serial->sendMessage (Chr(13);
$serial->sendMessage ("1S1>");
$serial->sendMessage (Chr(13);
$serial->sendMessage ("1S1>");
$serial->sendMessage (Chr(13);
$serial->sendMessage ("1S1>");
$serial->deviceClose();
?>
</body>
</html>and this code
i dont understand why the card doesent works?
Please Help.