- From: Scott Smedley <ss_at_aaoepp.aao.GOV.AU>
- Date: Tue, 16 Aug 2005 11:45:04 +1000
Hi Frank, > I fixed some bugs a little while back in the mite/ni code where it trys to > figure out how many samples have been transferred during ao commands, so > you might want to try using the branch-0_7 of cvs. The versions of mite.c & ni_pcimio.c are identical in CVS & in the comedi-0.7.70 release. > I tried it a little with my 6711 and it seemed to work okay. You tried my hacked version of ao_waveform.c? Did it report any 'DMA underrun' errors in /var/log/messages? Can you see any output (a few sine waves) on an oscilliscope if you do: ./ao_waveform -F 10000 -N 10000 10 Thanks for your help, SCoTT. :)
Received on 2005-08-16Z00:45:04