Test code for MCP9700A Temperature Sensor
main.cpp
- Committer:
- edodm85
- Date:
- 2014-08-20
- Revision:
- 0:4418fc8bb525
File content as of revision 0:4418fc8bb525:
/* * Author: Edoardo De Marchi * Date: 19-08-2014 * Notes: Test code for MCP9700A Temperature Sensor */ #include "mbed.h" Serial pc(USBTX, USBRX); DigitalOut myled(LED1); AnalogIn temp(p15); float TempRead() { float Ta = 0.0; float t = temp.read(); //Read the input voltage Ta = ((t * 3.3) - 0.5)/ 0.01; return Ta; // return the temp } int main() { pc.baud(115200); while(1) { pc.printf("The Temp is: %2.2f deg C\n\r", TempRead()); myled = !myled; wait(2); } }