- From: Nils Juergens <ju_at_isf.rwth-aachen.de>
- Date: Fri, 07 May 2004 13:08:36 +0200
On Thu, 06.05.04, Wiktor Grebla <greblus_at_poczta.onet.pl> wrote: > The card is PCL 818L rev A6. According to the manual IRQ is software > selectable, and jumper settings are as follows: Yes i forgot that - sorry. > comedi_config /dev/comedi0 pcl818l 0x210,3,3,1,1,1 Is there any reason you are using IRQ 3 instead of IRQ 7 now? > Also I've experienced a few times that cmd hanged as previously, > unfortunately it's hard to repeat it, not to mention to diagnose. > (Hopefully it was caused by me :>) Please send me the full output of dmesg from loading the module up to the point where the cmd hangs (including the debugging output). > Now i think that DMA 1 may not work because of the jumper setting (the card > is set to DMA 3 mode). The mode doesn't have to do with the DMA line (1 or 3) you are using. Mode 1 means streaming aquisition with internal pacer, mode 3 is same with external pacer (convert_src = TRIG_EXT). cu, Nils
Received on 2004-05-07Z10:08:36