embedded mulmeter
Dependencies: INA219 SDFileSystem mbed
Fork of INA219-HelloWorld by
main.cpp
- Committer:
- melse
- Date:
- 2014-08-28
- Revision:
- 0:363487963041
- Child:
- 1:a39067e83bd8
File content as of revision 0:363487963041:
#include "mbed.h" #include "INA219.hpp" Serial pc(USBTX, USBRX); DigitalOut led1(p25); // Get this to work with the INA219 Breakout from Adafruit INA219 ina219(p28, p27, 0x40, 400000, RES_10BITS); Ticker measure; float refresh_rate = 1000; void show_current() { float current_ma = ina219.read_current_mA(); pc.printf("%f\r\n", current_ma); led1 = !led1; } int main(void) { pc.baud(921600); float refresh_interval = 1/refresh_rate; measure.attach(&show_current, refresh_interval); while (1) { } }