From: James C. <ja...@go...> - 2008-05-17 20:43:13
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Hey Everyone, I'm trying to use the BTUART serial port on my non-bluetooth verdex however it doesn't seem to work. Originally I was planning to interface it to a Telit GM862 module which uses 2.8v levels but that didn't seem to work straight off. Thinking it could be a voltage level issues I tried a loopback system connecting Tx to Rx yet again it didn't work at all. Do I need to change any GPIO variables to activate the serial port? Any tips to set it up? Also the general gumstix documentation is getting really difficult to trawl through, having various wikis and such - I know I haven't been involved in the community for a while but perhaps it would be a good idea for a single wiki (either a wiki should be designated and the old stuff ported over or a new one should be set up) which we can all contribute too and make it really good, if the beginners stuff is nicely documented then people can rapidly get to a point where they can really explore the full potential of their gumstix. James http://www.pegasushabproject.org.uk |