HEPTA-Sat Hands－On / Mbed 2 deprecated HeptaBattery_SDFilesystem_Q

Battery and SDcard Q

Dependencies:   mbed PowerControl SDFileSystem

Fork of HeptaBattery_SDFilesystem_Q by 智也 大野

main.cpp@2:5debd9b3c7aa, 2016-12-13 (annotated)

Committer:
MEXT1
Date:
Tue Dec 13 10:53:15 2016 +0000
Revision:
2:5debd9b3c7aa
Parent:
1:6d9166677466 
Battery and SDcard Q

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tomoya123 0:9eb94b338772 1 #include "mbed.h"
tomoya123 0:9eb94b338772 2 #include "SDFileSystem.h"
tomoya123 0:9eb94b338772 3 #include "HeptaBattery.h"
tomoya123 1:6d9166677466 4
tomoya123 1:6d9166677466 5 Serial pc(USBTX,USBRX);//ピンアサイン読み込み、オブジェクトの生成
tomoya123 1:6d9166677466 6
tomoya123 0:9eb94b338772 7
tomoya123 0:9eb94b338772 8
tomoya123 0:9eb94b338772 9 int main() {
tomoya123 0:9eb94b338772 10 pc.baud(9600);
tomoya123 0:9eb94b338772 11 float bt;
tomoya123 1:6d9166677466 12 char str[100];
tomoya123 0:9eb94b338772 13 pc.printf("Hello world!\r\n");
tomoya123 0:9eb94b338772 14 mkdir("/sd/mydir", 0777);
tomoya123 0:9eb94b338772 15 printf("helloworld\r\n");
tomoya123 0:9eb94b338772 16 FILE *fp = fopen("/sd/mydir/sdtest.txt","w");
tomoya123 0:9eb94b338772 17 if(fp == NULL) {
tomoya123 0:9eb94b338772 18 error("Could not open file for write\r\n");
tomoya123 0:9eb94b338772 19 }
tomoya123 0:9eb94b338772 20 for(int i=0;i<10;i++){
tomoya123 1:6d9166677466 21 //バッテリー電圧を取得してsdtest.txtに書き込み
tomoya123 0:9eb94b338772 22
tomoya123 0:9eb94b338772 23
tomoya123 1:6d9166677466 24 }
tomoya123 1:6d9166677466 25 fclose(fp);
tomoya123 1:6d9166677466 26 fp = fopen("/sd/mydir/sdtest.txt","r");
tomoya123 1:6d9166677466 27 for(int j=0;j<10;j++){
tomoya123 1:6d9166677466 28 //バッテリー電圧を読みだしてPCに表示
tomoya123 0:9eb94b338772 29
tomoya123 1:6d9166677466 30 }
tomoya123 0:9eb94b338772 31 fclose(fp);
tomoya123 0:9eb94b338772 32 printf("Goodbye!!\r\n");
tomoya123 0:9eb94b338772 33 }