- From: Lars <lars_at_sumpfralle.de>
- Date: Mon, 4 Oct 2004 16:31:23 +0200
hi, I still need help: comedi and comedilib from cvs and PCI-6031E-board: If I check the output of the comedilib-demo "ao_waveform" with an oscilloscope, then I see _one_ additional unwanted extra sample at the beginning, which is followed by the expected stream. Self-written programs have the same behaviour, so it seems to be driver-related. Running the following line in comedi/comedi/drivers/ni_mio_common.c (lines 854 and 2067): ni_ao_win_outl(dev, 0x6, AO_FIFO_Offset_Load_611x); adds one more unwanted extra sample (but this line of code is not executed because of the board-type-checking if-line) but I need a way to see only the written data at the output. I hope that someone has an idea of what is wrong, Lars
Received on 2004-10-04Z13:31:23