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TinyDuino Processors & TinyShields / DTap giving bogus answers from BMA250
« on: February 26, 2016, 04:34:11 PM »
Sometimes when I double tap in the negative Z, I get positive Z.
Sometimes when I double tap in one axis I will get another axis.
If you try the sketch (attached)
8ms flash every 3 sec is a heartbeat
1.5 sec solid led means BMA250 says it is -Z double tap
1.5 sec rapidly flash led means +X, -X, +Z (actually +Z has .5 sec solid before the flashing)
3 slow flashes is -Y
2 slow flashes is +Y
Appreciate ideas of how get more consistent results
Sometimes when I double tap in one axis I will get another axis.
If you try the sketch (attached)
8ms flash every 3 sec is a heartbeat
1.5 sec solid led means BMA250 says it is -Z double tap
1.5 sec rapidly flash led means +X, -X, +Z (actually +Z has .5 sec solid before the flashing)
3 slow flashes is -Y
2 slow flashes is +Y
Appreciate ideas of how get more consistent results