- From: Fabio Cibin <fcibin_at_thesis.deis.unibo.it>
- Date: Mon, 24 Mar 2003 15:06:10 -0000
Hi all, I have a problem with my DAQ Card 6024E. When I write an analog channel a voltage value (ie 2V) I have an offset of -0.3 V and so measuring yhe really voltage out I have 1.7 V. A similar thing happen in the data acquisition (comedi_data_read), also in this case I have a little ofset. How can I resolv this problem ? I tried with comedi_calibrate but is not sufficient. What can I use comedi_calibrate ? Thanks a lot in advanced. Fabio
Received on 2003-03-24Z15:06:10