Gabriel Silva
/
mlx90615_lpc1768
program for temperature reading with mlx90615
main.cpp
- Committer:
- glsfacom
- Date:
- 2020-07-15
- Revision:
- 0:db513e91a2c9
- Child:
- 1:c0d057b08394
File content as of revision 0:db513e91a2c9:
#include "mbed.h" #include "Mlx90615.h" DigitalOut MLX_VCC(p26,1); DigitalInOut c(p30); // Clock override pin Serial pc(USBTX, USBRX); float temp; void setup() { //Force SMBUS comm c = 0; // Setup override pin to pull clock low c.input(); // Make it input to start with... c.mode(PullUp); // ...with pull up c.output(); // Override clock pin low wait(0.00005); // Pause for treq 39ms c.input(); // Remove override... c.mode(PullUp); // ...with pull up wait(0.00005); // Pause again } int main(){ Mlx90615 mlx90615; setup(); pc.printf("Hello World!\n"); while(true){ temp=mlx90615.read_temperature(); pc.printf("%4.2f Celcius\r\n", temp); wait(1); } }