pxt-calliope/docs/reference/input/set-accelerometer-range.md
2016-07-15 14:53:52 -07:00

1.1 KiB

Set Accelerometer Range

Set up the part of the micro:bit that measures acceleration (how much the microbit is speeding up or slowing down), in case you need to measure high or low acceleration.

input.setAccelerometerRange(AcceleratorRange.OneG);

Parameters

  • range means the biggest number of gravities of acceleration you will be measuring (either 1g, 2g, 4g, or 8g). Any bigger numbers will be ignored by your micro:bit, both when you are picking a number of gravities, and when you are measuring acceleration.

Example

This program says the highest acceleration that your micro:bit will measure is 4G. Then it measures acceleration from side to side until you stop the program.

input.setAccelerometerRange(AcceleratorRange.FourG);
basic.forever(() => {
    basic.showNumber(input.acceleration(Dimension.X));
});

~hint

This program does not work in the simulator, only in a micro:bit.

~

See Also

compass heading, light level