Funai Ryotaro / Mbed 2 deprecated Lab3-05_model_program_2

for baska

Dependencies:   HeptaBattery HeptaTemp SDFileSystem mbed

Fork of Lab3-05_model_program_2 by HEPTA-Sat Training 2017~2018

main.cpp@19:62ab01e42129, 2018-08-22 (annotated)

Committer:
ponpoko1939
Date:
Wed Aug 22 01:12:24 2018 +0000
Revision:
19:62ab01e42129
Parent:
17:f4fd402f8e93 
1stQuestion

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 0:bdbd3d6fc5d5 1 #include "mbed.h"
mbed_official 0:bdbd3d6fc5d5 2 #include "SDFileSystem.h"
umeume 2:1c5cdb2c3e0f 3 #include "HeptaBattery.h"
ponpoko1939 19:62ab01e42129 4 #include "HeptaTemp.h"
umeume 2:1c5cdb2c3e0f 5
umeume 2:1c5cdb2c3e0f 6 Serial pc(USBTX,USBRX);
HEPTA 9:942eb6e8c117 7 SDFileSystem sd(p5, p6, p7, p8, "sd");
HEPTA 13:a1fa75a002f6 8 HeptaBattery battery(p16,p26);
ponpoko1939 19:62ab01e42129 9 HeptaTemp temper(p17);
umeume 2:1c5cdb2c3e0f 10
HEPTA 17:f4fd402f8e93 11 DigitalOut myleds[] = {LED1,LED2,LED3,LED4};;
HEPTA 17:f4fd402f8e93 12
HEPTA 17:f4fd402f8e93 13 int rcmd = 0,cmdflag = 0;
HEPTA 17:f4fd402f8e93 14
HEPTA 17:f4fd402f8e93 15 void commandget()
HEPTA 17:f4fd402f8e93 16 {
HEPTA 17:f4fd402f8e93 17 rcmd=pc.getc();
HEPTA 17:f4fd402f8e93 18 cmdflag = 1;
HEPTA 17:f4fd402f8e93 19 }
HEPTA 17:f4fd402f8e93 20 void receive(int *xrcmd, int *xcmdflag)
HEPTA 17:f4fd402f8e93 21 {
HEPTA 17:f4fd402f8e93 22 pc.attach(commandget,Serial::RxIrq);
HEPTA 17:f4fd402f8e93 23 *xrcmd = rcmd;
HEPTA 17:f4fd402f8e93 24 *xcmdflag = cmdflag;
HEPTA 17:f4fd402f8e93 25 }
HEPTA 17:f4fd402f8e93 26
HEPTA 17:f4fd402f8e93 27 void initialize()
HEPTA 17:f4fd402f8e93 28 {
HEPTA 17:f4fd402f8e93 29 rcmd = 0;
HEPTA 17:f4fd402f8e93 30 cmdflag = 0;
HEPTA 17:f4fd402f8e93 31 }
umeume 5:c5ccb1b07e8f 32
umeume 2:1c5cdb2c3e0f 33 int main()
umeume 2:1c5cdb2c3e0f 34 {
HEPTA 17:f4fd402f8e93 35 pc.baud(9600);
HEPTA 17:f4fd402f8e93 36 float bt;
ponpoko1939 19:62ab01e42129 37 float temp;
HEPTA 17:f4fd402f8e93 38 int flag = 0;
ponpoko1939 19:62ab01e42129 39 int flagtmp = 0;
HEPTA 17:f4fd402f8e93 40 char str[100];
HEPTA 17:f4fd402f8e93 41 while(1) {
HEPTA 17:f4fd402f8e93 42 battery.vol(&bt);
ponpoko1939 19:62ab01e42129 43 temper.temp_sense(&temp);
HEPTA 17:f4fd402f8e93 44 if(bt <= 3.5) {
HEPTA 17:f4fd402f8e93 45 battery.shut_down_regulator();
HEPTA 17:f4fd402f8e93 46 flag = 1;
HEPTA 17:f4fd402f8e93 47 } else {
HEPTA 17:f4fd402f8e93 48 battery.turn_on_regulator();
HEPTA 17:f4fd402f8e93 49 flag = 0;
HEPTA 17:f4fd402f8e93 50 }
ponpoko1939 19:62ab01e42129 51 if(temp > 30){
ponpoko1939 19:62ab01e42129 52 flagtmp = 1;
ponpoko1939 19:62ab01e42129 53 }
ponpoko1939 19:62ab01e42129 54 else {
ponpoko1939 19:62ab01e42129 55 flagtmp = 0;
ponpoko1939 19:62ab01e42129 56 }
HEPTA 17:f4fd402f8e93 57 pc.printf("Vol = %.2f [V]\r\n",bt);
ponpoko1939 19:62ab01e42129 58 pc.printf("temp = %f\r\n",temp);
HEPTA 17:f4fd402f8e93 59 if(flag == 1) {
HEPTA 17:f4fd402f8e93 60 pc.printf("Power saving mode ON\r\n");
HEPTA 17:f4fd402f8e93 61 }
ponpoko1939 19:62ab01e42129 62 if(flagtmp == 1){
ponpoko1939 19:62ab01e42129 63 pc.printf("High Temperture\r\n");
ponpoko1939 19:62ab01e42129 64 }
ponpoko1939 19:62ab01e42129 65 if((flag == 1) &(flagtmp == 1)){
ponpoko1939 19:62ab01e42129 66 pc.printf("Low Battery and High Temperture\r\n");
ponpoko1939 19:62ab01e42129 67 }
HEPTA 17:f4fd402f8e93 68 wait(0.5);
HEPTA 17:f4fd402f8e93 69 receive(&rcmd,&cmdflag);
HEPTA 17:f4fd402f8e93 70 if (cmdflag == 1) {
HEPTA 17:f4fd402f8e93 71 pc.printf("Command Get = %d\r\n",rcmd);
HEPTA 17:f4fd402f8e93 72 if (rcmd == 'a') {
HEPTA 17:f4fd402f8e93 73 for(int i = 0; i < 10; i++) {
HEPTA 17:f4fd402f8e93 74 pc.printf("Count = %d\r\n",i);
HEPTA 17:f4fd402f8e93 75 wait(1.0);
HEPTA 17:f4fd402f8e93 76 }
HEPTA 17:f4fd402f8e93 77 }
HEPTA 17:f4fd402f8e93 78 if (rcmd == 'b') {
ponpoko1939 19:62ab01e42129 79 FILE *fp = fopen("/sd/mydir/test.txt","w");
ponpoko1939 19:62ab01e42129 80 if(fp == NULL) {
ponpoko1939 19:62ab01e42129 81 error("Could not open file for write\r\n");
ponpoko1939 19:62ab01e42129 82 }
ponpoko1939 19:62ab01e42129 83 for(int i = 0; i <= 10;i++){
ponpoko1939 19:62ab01e42129 84 battery.vol(&bt);
ponpoko1939 19:62ab01e42129 85 pc.printf("Vol = %.2f\r\n",bt);
ponpoko1939 19:62ab01e42129 86 wait(1.0);
ponpoko1939 19:62ab01e42129 87 fprintf(fp,"%f\r\n",bt);
ponpoko1939 19:62ab01e42129 88 }
ponpoko1939 19:62ab01e42129 89 fclose(fp);
ponpoko1939 19:62ab01e42129 90 fp = fopen("/sd/mydir/test.txt","r");
ponpoko1939 19:62ab01e42129 91 for(int j = 0; j < 10; j++) {
ponpoko1939 19:62ab01e42129 92 fgets(str,100,fp);
ponpoko1939 19:62ab01e42129 93 puts(str);
ponpoko1939 19:62ab01e42129 94 }
ponpoko1939 19:62ab01e42129 95 fclose(fp);
ponpoko1939 19:62ab01e42129 96 }
HEPTA 17:f4fd402f8e93 97 }
HEPTA 17:f4fd402f8e93 98 initialize();
HEPTA 17:f4fd402f8e93 99 }
HEPTA 17:f4fd402f8e93 100 }