From: Alex G. <al...@al...> - 2011-09-09 01:24:02
|
On 9/09/2011 6:04 AM, Steve Sakoman wrote: > On Thu, Sep 8, 2011 at 12:59 PM, Philip Balister<ph...@ba...> wrote: > >> I think you need to use ttyOX and not ttySX to access the ports coming from >> the Overo. > > A couple of the previous responders already pointed this out, so I'm > pretty sure that isn't the issue! > > Steve > If you guys need some cheap , multi seven segment boards futurlec sell some (can be a bit slow shipping orders sometimes) http://futurlec.com/8x7_Segment.shtml note its a MAX7219 not a Max7221 - 3 wire (spi compatable) not full spi. Have use more than a few of their 8051 boards and stepper motor boards. Just note some of their documentation in English is a bit limited/terse, unless you know someone who can read Thai. AFAIK they resell boards from http://www.ett.co.th and http://www.inex.co.th . Alex |