How to use Auxiliary analog input and output. Newbie

[beppe sostanza]

Hi guys,
I'm using RedPitaya for my thesis but I have some problem to find the information that i need to learn how to use the auxiliary channel.
In particular:
I have to acquire two DC signal and to generate 4 signal (DC as well) for long times (this signal are voltages reference that i need to change in time). I can't use the primary input channels because I need those for acquire 2 other signals.

I tried to search in the forum but I didn't find much useful information, maybe you can link me to other old post to learn "the basics".

Thanks and sorry for my level of english!

Cordially,
Giuseppe Pisani

[Nils Roos]

Hi Guiseppe,

Take a look at the User Manual chapter on the monitor utility. This gives some information how to use the slow DAC/ADC from the command line.

If you wanted to integrate the auxiliary inputs/outputs into an application, the HDL memory map linked in that chapter is helpful.

[beppe sostanza]

Sorry for the absence but I was full of jobs.
Thanks for your help, I'll post my project in this forum when It will be completed.

Cordially,

G.P.