Dawit Abraham / Mbed OS mbed-os-example-blinky

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Fork of mbed-os-example-mbed5-blinky by mbed-os-examples

main.cpp@41:bbb75c2a83a9, 2017-08-29 (annotated)

Committer:
dabraham
Date:
Tue Aug 29 00:25:26 2017 +0000
Revision:
41:bbb75c2a83a9
Parent:
29:0b58d21e87d6 
Blinky

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jonathan Austin 0:2757d7abb7d9 1 #include "mbed.h"
dabraham 41:bbb75c2a83a9 2
dabraham 41:bbb75c2a83a9 3 //DigitalOut myled(LED1);
dabraham 41:bbb75c2a83a9 4 AnalogIn battery(A0);
dabraham 41:bbb75c2a83a9 5 //DigitalOut battery_warning(p24);
dabraham 41:bbb75c2a83a9 6 Serial pc(USBTX, USBRX);
dabraham 41:bbb75c2a83a9 7
Jonathan Austin 0:2757d7abb7d9 8 int main() {
dabraham 41:bbb75c2a83a9 9 pc.baud(9600);
dabraham 41:bbb75c2a83a9 10 const float BAT_MUL = 10.26;
dabraham 41:bbb75c2a83a9 11 float sample;
dabraham 41:bbb75c2a83a9 12
dabraham 41:bbb75c2a83a9 13 while(1) {
dabraham 41:bbb75c2a83a9 14 sample = battery.read();
dabraham 41:bbb75c2a83a9 15 pc.printf("VBat: %4.3f, ADC: %4.3f, Vadc: %4.3f\r\n", sample*BAT_MUL, sample, sample*3.3);
dabraham 41:bbb75c2a83a9 16 /*if(sample*BAT_MUL < 6.4)
dabraham 41:bbb75c2a83a9 17 battery_warning = 0;
dabraham 41:bbb75c2a83a9 18 else
dabraham 41:bbb75c2a83a9 19 battery_warning = 1;*/
dabraham 41:bbb75c2a83a9 20 wait(5);
Jonathan Austin 0:2757d7abb7d9 21 }
dabraham 41:bbb75c2a83a9 22 }