- From: Martin Langteigen <martin_at_rocketrange.no>
- Date: Mon, 30 Aug 2004 12:03:54 +0200
Hi, Just after sending the email I desided after a week worth of problems to check the jumpersettings om my pcl711 card one final time. It turnes ut that 0=on and you have to read the numbering mirrored:) Anyway comedi_config managed to configure my card even tho the jumpersetting for address was wrong... There is maybe some room for further error checking in the kernel module to aviod these kind of problems? Anyway now everything workes like a charm. thanks for your reply! Mvh. MartinL On man, 2004-08-30 at 11:36, Nils Juergens wrote: > On Mon, 30.08.04, Martin Langteigen <martin_at_rocketrange.no> wrote: > > > Aug 30 10:16:00 localhost kernel: bad chanlist[0]=0x00000008 n_chan=8 > > range length=5 (After trying channel 8:) > > This strikes me as odd, because tut2.c does not do anything with an insn > list. > > Are you sure that you got particular error message from running tut2.c? > > > Aug 30 10:16:15 localhost kernel: comedi0: pcl711: A/D timeout > > The A/D timeout happens when the driver tells the board to get a sample but > times out waiting for the "sample ready" flag to be raised. > > You could try increasing > > #define PCL711_TIMEOUT 100 > > in pcl711.c - it defines the timeout in microseconds. > > hth, > Nils > > > _______________________________________________ > comedi mailing list > comedi_at_comedi.org > https://cvs.comedi.org/cgi-bin/mailman/listinfo/comedi > >
Received on 2004-08-30Z09:03:54