- From: Ching-Hwa Yu <cyu_at_SFIS.com>
- Date: Thu, 18 Sep 2003 17:15:20 -0700
Hi, Has anyone used comedi to read in thermocouple voltages via a NI SCC-2345 with SCC-TC0x modules? I have an NI PCI-6024E running comedi 0.7.66 and cannot acquire the proper thermocouple voltages. Comedi seems to be working fine reading voltages off a terminal block but the SCC-2345 sends out incorrect values. Is there some "magic" that happens in MAX under Windows that doesn't translate over to comedi? Also, setting different input limits results in varying voltages ... a difference of .5V in some cases. Anyone have any ideas as to what is going on here?!? Any help is appreciated. Thanks. Ching-Hwa Yu Software Engineer San Francisco Industrial Software v: 415.743.9350 x145 f: 415.743.9351 e: cyu_at_sfis.com
Received on 2003-09-18Z23:15:20