logging

[softwareregi]

#3563

Hi,

Is it possible to log the data when using the frontend software ?

What’s is the difference between V1.2 and V1.5 off the Digital Output Card ?
I compared the two schema’s but I didn’t find any difference.

Gr. John

[Brett]

#3892

John,

if you run from source you can output to a text file. line 24 of osPID_FrontEnd.pde lets you specify an output path. the frontend will then dump everything that comes back from the osPID into this file. you can easily parse out your signals from there.

there are no firmware differences between v1.2 and v1.5. There are (minor) hardware differences however, so to avoid confusion the firmware contains a specification flag for each.

[softwareregi]

#3893

Brett,

I unfortunately do not manage to get logging working.

This is what I have changed\;
String outputFileName = “C:/werkruimte/pid/controle.txt”;

Also tried without controle.txt, but it didn’t work.
Try to change it in: osPIDFrontEnd directory and in application.Windows
I have all rights in the pid directory.

I futher have another question: is it possible to use 2 digitale outputs in one profile.
The Pid controler is used for an oven (reflow), at the end of the profile the tempurature doesn’t drop quickly enough, I wan’t to use the 2e output for a fan.

Thanks for your help and this great project.
gr. John

[Author]

Posts