adsSCADA / adsSCADA Blog: Recent posts

Howdy!

It's been a while, I've been busy in the last year, so this project got a bit abandoned.

Anyway, I am following how the libads project is evolving and while testing it I had to come back to my simple php module to check things. I've been playing around with a nice BC9191 compact IO coupler, so to read the PT1000 input, you just have to change the first read command in the commandline.php to

$temp = $myADS->ADS_read("73729","2","2");
echo "Temperature: ".sprintf("%01.1f",floatval($temp/100))."°C\n";... [read more](/p/adsscada/blog/2013/03/new-screenshots-added-testing-with-bc9191/)

Howdy!

This is the first post regarding adsSCADA, a project started because of my private interest and because I use it for study.

A few words about the project:
It implements BECKHOFF's ADS protocol, over that you can communicate with their PLCs. It is a proof-of-concept project, to create a really useful tool, one would have to introduce a cache-layer between the php class and the GUI -> I hope I can write a wiki entry on this.... read more