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Dependencies: ADXL345_I2C ITG3200 mbed
Fork of ADXL345 by
Diff: main.cpp
- Revision:
- 0:75c7bfd01ea0
- Child:
- 1:67703f5eab67
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Fri Mar 11 15:54:40 2011 +0000 @@ -0,0 +1,39 @@ +#include "mbed.h" +#include "ADXL345_I2C.h" + +//ADXL345 accelerometer(p5, p6, p7, p8); +ADXL345_I2C accelerometer(p9, p10); +Serial pc(USBTX, USBRX); + +int main() +{ + + int readings[3] = {0, 0, 0}; + + pc.printf("Starting ADXL345 test...\n"); + pc.printf("Device ID is: 0x%02x\n", accelerometer.getDevId()); + + //Go into standby mode to configure the device. + accelerometer.setPowerControl(0x00); + + //Full resolution, +/-16g, 4mg/LSB. + accelerometer.setDataFormatControl(0x0B); + + //3.2kHz data rate. + accelerometer.setDataRate(ADXL345_3200HZ); + + //Measurement mode. + accelerometer.setPowerControl(0x08); + + while (1) + { + + wait(0.1); + + accelerometer.getOutput(readings); + + //13-bit, sign extended values. + pc.printf("%i, %i, %i\n", (int16_t)readings[0], (int16_t)readings[1], (int16_t)readings[2]); + } + +}