Play around with the xtrinsic sensors package available through Element14. Includes the MAG3110,MMA8491Q and MPL3115.
Dependencies: MAG3110 MMA8491 MMA8491Q MPL3115 MPL3115A2 mbed
Diff: main.cpp
- Revision:
- 0:cb663f737aa9
- Child:
- 1:ecfba4d67833
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Thu Sep 14 06:53:53 2017 +0000 @@ -0,0 +1,30 @@ +#include "mbed.h" +#include "MAG3110.h" +#include "MMA8491.h" +#include "MMA8491Q.h" +#include "MPL3115.h" + +PwmOut rled(LED_RED); +PwmOut gled(LED_GREEN); +PwmOut bled(LED_BLUE); + +int main() +{ + MMA8491Q acc(PTE1, PTE0, MMA8491_I2C_ADDRESS); + + while (true) { + rled = 1.0 - abs(acc.getAccX()); + gled = 1.0 - abs(acc.getAccY()); + bled = 1.0 - abs(acc.getAccZ()); + wait(0.1); + } + + //while (true) { + // for (float i = 0.0f; i < 1.0f ; i += 0.001f) { + // float p = 3 * i; + // rled = 1.0f - ((p < 1.0f) ? 1.0f - p : (p > 2.0f) ? p - 2.0f : 0.0f); + // gled = 1.0f - ((p < 1.0f) ? p : (p > 2.0f) ? 0.0f : 2.0f - p); + // wait (0.0025f); + // } + //} +} \ No newline at end of file