From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Thu, 5 Jun 2003 19:52:05 +0000 (+0000)
Subject: trying to fix dac08 calibration dac, which doesn't seem to be updating
X-Git-Tag: r0_7_67x~13
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=0b9cbadb6e05712ae10fb30f0f46521336eb5b09;p=comedi.git

trying to fix dac08 calibration dac, which doesn't seem to be updating
---

diff --git a/comedi/drivers/cb_pcidas.c b/comedi/drivers/cb_pcidas.c
index 7132b0f8..78ba4972 100644
--- a/comedi/drivers/cb_pcidas.c
+++ b/comedi/drivers/cb_pcidas.c
@@ -953,7 +953,12 @@ static int dac08_write( comedi_device *dev, lsampl_t value )
 
 	devpriv->dac08_value = value;
 
+	outw( ( value & 0xff ), devpriv->control_status + CALIBRATION_REG );
+	comedi_udelay( 1 );
 	outw( SELECT_DAC08_BIT | ( value & 0xff ), devpriv->control_status + CALIBRATION_REG );
+	comedi_udelay( 1 );
+	outw( ( value & 0xff ), devpriv->control_status + CALIBRATION_REG );
+	comedi_udelay( 1 );
 
 	return 1;
 }