HEPTA-Sat Training 2020 / Mbed 2 deprecated Lab3-05_power_saving

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Dependencies:   HEPTA_SENSOR mbed HEPTA_EPS HEPTA_COM HEPTA_CDH

main.cpp

Committer:
MEXT1
Date:
2020-07-22
Revision:
27:6f3dec57c1d5
Parent:
26:220e5f95168a

File content as of revision 27:6f3dec57c1d5:

#include "mbed.h"
#include "HEPTA_EPS.h"
Serial pc(USBTX,USBRX);
HEPTA_EPS eps(p16,p26);
int main() {
    pc.baud(9600);
    int flag = 0;     // condition
    float btvol;
    for(int i = 0; i < 100; i++) {
        //Get Battery Voltage
        eps.vol(&btvol);
        pc.printf("BatVol = %.2f [V]\r\n",btvol);
        //Power Saving Mode
        if(btvol <= 3.5) {
            eps.shut_down_regulator();
            flag = 1;
        } else {
            eps.turn_on_regulator();
            flag = 0;
        }
        if(flag == 1) {
            pc.printf("Power saving mode ON\r\n"); 
        }
        wait(1.0);
    }
}