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README.md |
About
This is a manual test application for the MMA8x5x accelerometer driver.
Usage
This test application will initialize the MMA8x5x sensor with the following parameters:
- full scale parameter set to +/-2 g
- 200 Hz output data-rate
To change these parameters, you can override them by setting their corresponding defines in your build environment, e.g.
CFLAGS=-DMMA8X5X_PARAM_ADDR=0x1d make ...
See RIOT/drivers/mma8x5x_params.h for the default configuration.
After initialization, the sensor reads the x-, y-, z-axis values every 100ms and prints them to STDOUT.