Messages in this thread Patch in this message | | | Date | Mon, 31 May 2010 22:33:04 +0200 | From | Martin Homuth-Rosemann <> | Subject | [PATCH] staging: comedi - correct parameter gainlkup for DAQCard-6024E in driver ni_mio_cs.c |
| |
From: Martin Homuth-Rosemann <homuth-rosemann@gmx.net>
Correct at least one of the incorrect specs for a national instrument data acquisition card DAQCard-6024E. This card has only four different gain settings (+-10V, +-5V, +-0.5V, +-0.05V). Signed-off-by: Martin Homuth-Rosemann <homuth-rosemann@gmx.net> --- --- linux-2.6.33/drivers/staging/comedi/drivers/ni_mio_cs.c.orig 2010-02-24 19:52:17.000000000 +0100 +++ linux-2.6.33/drivers/staging/comedi/drivers/ni_mio_cs.c 2010-05-27 12:26:22.000000000 +0200 @@ -121,11 +121,11 @@ static const struct ni_board_struct ni_b .name = "DAQCard-6024E", /* specs incorrect! */ .n_adchan = 16, .adbits = 12, .ai_fifo_depth = 1024, .alwaysdither = 0, - .gainlkup = ai_gain_16, + .gainlkup = ai_gain_4, .ai_speed = 5000, .n_aochan = 2, .aobits = 12, .ao_fifo_depth = 0, .ao_range_table = &range_bipolar10,
| |