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Dependencies: mbed
main.cpp
- Committer:
- jchari
- Date:
- 2015-11-17
- Revision:
- 5:67e154e155e8
- Parent:
- 4:b4270fbde211
- Child:
- 6:2d1063039aab
File content as of revision 5:67e154e155e8:
#include "mbed.h"
AnalogIn analog_value(A0);
DigitalOut led(LED1);
Serial pc(USBTX, USBRX); // tx, rx
int main() {
float meas;
pc.printf("AnalogIn example: ");
while(1) {
meas = analog_value.read(); // Converts and read the analog input value (value from 0.0 to 1.0)
meas = meas * 3300; // Change the value to be in the 0 to 3300 range
pc.printf("measure = %.0f mV\r\n", meas);
if (meas >= 450 ) { // If the value is greater than 2V then switch the LED on
pc.printf("Thermistor is being worn\r\n");
}
if (meas < 450) { // If the value is greater than 2V then switch the LED on
pc.printf("Thermistor is at room temperature\r\n");
}
/*if (meas <= 500 && meas >= 450) { // If the value is greater than 2V then switch the LED on
pc.printf("Thermistor is in cloth\r\n");
}*/
wait(1); // 200 ms
}
}
//Jonathan changes ;asdkfj;kasdjfafklsdjfkljsdkljaf