#adxl problem

5 messages · Page 1 of 1 (latest)

rapid fjord
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hello, ive got an issue with my adxl345 accelerometer. i was trying to run input shaper, and kept getting the error "Invalid adxl345 id (got ff vs e5)." ive run input shaper on the same accelerometer multiple times without any issues before. ive tried changing out the wires, and changed out the adxl and the second one burned out. im running rpi4 and an amazon adxl345.

heavy moat
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this error is mostly a wrong connect. maybe you mixed up the wires?

rapid fjord
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i redid the wires about a million times

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got new wires too

heavy moat
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did you check if you have a 3,3V or 5V adxl?