Messages

1

Support Questions / Re: Read/write in Mysql DB

« on: February 22, 2017, 09:10:05 AM »

Hello Archi and Vitor.

Thanks guys, now I can write the value of my PLC tag in my DB. I just adapted Vitor's code to my needs.
Next step for me will be to do the opposit, change in the DB => change the tag value. I'll start working on that shortly and will sure come to give you the result.

2

Support Questions / Read/write in Mysql DB

« on: February 17, 2017, 06:08:22 AM »

Hello everybody.
I'm new to AdvancedHMI, and so far I've done quite some fun stuff with it (Thank you Archi).

Now what I want to do is write in a Mysql table the value of a tag of the PLC....but automatically. What I mean by that is that when the value changed in the PLC, the program should be able to detect it and update it in the Mysql table. From what i read in the forum, the Datasubscriber may be helpful for it. But I have no idea how to use it.

Can anyone give me the steps to do this?