for textbook v4.4
Dependencies: HEPTA_SENSOR mbed HEPTA_EPS HEPTA_COM HEPTA_CDH
Diff: main.cpp
- Revision:
- 27:6f3dec57c1d5
- Parent:
- 26:220e5f95168a
--- a/main.cpp Wed Aug 21 18:35:31 2019 +0000 +++ b/main.cpp Wed Jul 22 02:24:02 2020 +0000 @@ -1,71 +1,26 @@ #include "mbed.h" -#include "HEPTA_CDH.h" #include "HEPTA_EPS.h" - Serial pc(USBTX,USBRX); -HEPTA_CDH cdh(p5, p6, p7, p8, "sd"); HEPTA_EPS eps(p16,p26); - -DigitalOut myleds[] = {LED1,LED2,LED3,LED4};; - -int rcmd = 0,cmdflag = 0; - -void commandget() -{ - rcmd=pc.getc(); - cmdflag = 1; -} -void receive(int *xrcmd, int *xcmdflag) -{ - pc.attach(commandget,Serial::RxIrq); - *xrcmd = rcmd; - *xcmdflag = cmdflag; -} - -void initialize() -{ - rcmd = 0; - cmdflag = 0; -} - -int main() -{ +int main() { pc.baud(9600); - float bt; - int flag = 0; - char str[100]; - receive(&rcmd,&cmdflag); - while(1) { - eps.vol(&bt); - if(bt <= 3.5) { + 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; } - pc.printf("Vol = %.2f [V]\r\n",bt); if(flag == 1) { - pc.printf("Power saving mode ON\r\n"); + pc.printf("Power saving mode ON\r\n"); } - wait(0.5); - if (cmdflag == 1) { - pc.printf("Command Get = %d\r\n",rcmd); - if (rcmd == 'a') { - for(int i = 0; i < 10; i++) { - pc.printf("Count = %d\r\n",i); - wait(1.0); - } - } - if (rcmd == 'b') { - - - - - - - } - initialize(); - } + wait(1.0); } -} \ No newline at end of file +}