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SparkFun will be closed May 25, 2015 for Memorial Day. Orders placed after 2pm on Friday the 22nd will ship out on Tuesday. Thanks!

Roygul

Member Since: August 13, 2010

Country: United States

  • This arrived the today. The test software seemed to work fine, and I have loaded the ahrs software on it.
    Myproblem is that it blocks while trying to talk to the ic2 bus.
    Following Code Lifted from the i2c module of ahrs.
    Serial.println(“Start AccelAddress”);
    Wire.beginTransmission(AccelAddress);
    Serial.println(“Start Send”);
    Wire.send(0x2D); // power register
    Wire.send(0x08); // measurement mode
    Serial.println(“End AccelAddress”);
    Wire.endTransmission();
    Serial.println(“AccelAdress Done”)
    I get all the serial messages excpet the last one. Seems to block when it executed Wire.endTransmission.
    Driving me nuts. I tried loading the factory test firmware back and thats another story :).

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