From: Chris E. <roo...@gm...> - 2006-11-10 01:14:32
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> > I tried setting GPIO 81, but I still get the same output from i2c-test. I > don't have a multimeter readily available, so I'll post the rest of my > results tomorrow evening. > Okay, I got ahold of a multimeter. There is no continuity between UARTS pins 15 (gnd) and 16 (SCL). So, I connected pins 14 and 16; here is the result of i2c-test: gumstix: SCL: 0 SDA: 1 robostix: SCLw: 1 SCLr: 1 SDAw: 1 SDAr: 1 DDRD: 0 PIND: 3 |