Zainul Charbiwala
/
202_04_BluetoothLightSense
Demo 4 for EE2M02A/CSM213A Fall 2010
main.cpp
- Committer:
- zainulcharbiwala
- Date:
- 2010-10-22
- Revision:
- 0:f48c8a4133e3
File content as of revision 0:f48c8a4133e3:
#include "mbed.h" DigitalOut myled1(LED1); DigitalOut myled2(LED2); DigitalOut myled3(LED3); DigitalOut myled4(LED4); Serial bt(p9, p10); // tx, rx AnalogIn light(p20); int main() { float val; while(1) { val = light.read(); bt.printf("Hello World - %f !\r\n", val); if (val > 0.05) { myled1 = 1; } else { myled1 = 0; } if (val > 0.1) { myled2 = 1; } else { myled2 = 0; } if (val > 0.15) { myled3 = 1; } else { myled3 = 0; } if (val > 0.2) { myled4 = 1; } else { myled4 = 0; } wait(0.01); } }