- From: David Schleef <ds_at_schleef.org>
- Date: Fri, 26 Sep 2003 14:13:03 -0700
On Fri, Sep 26, 2003 at 01:54:40PM -0400, Chris Grill wrote: > Has anyone had problems accessing the second port of digital i/o on DT > boards. The DT3004 has 2 ports of four bits each. The user manual refers > to them as port a and b.Port a's pins are 24,22,20,18 and port b's are > 23,21,19,17. I can configure port a for output by accessing subdevice 2 > channells 0-3, but can not access port b on chans 4-7. Are they numbered > differently. Any help would be appreciated. TIA. You are correct that port b should appear as channels 4-7 on subdevice 2. Can you read bits correctly? dave...
Received on 2003-09-26Z20:13:03