HEPTA-Sat Training 2017~2018
/
Lab3-04_Answer_Save_battery_voltage_toSD
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Dependencies: mbed HeptaBattery SDFileSystem
Revision 13:b2f21f36d629, committed 2019-07-18
- Comitter:
- HEPTA
- Date:
- Thu Jul 18 05:01:48 2019 +0000
- Parent:
- 12:c108a0c3aadf
- Commit message:
- Lab3-04_Answer_Save_battery_boltage_to_microSD
Changed in this revision
--- a/Hepta9axis.lib Tue Sep 05 17:15:38 2017 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -https://developer.mbed.org/users/HEPTA/code/Hepta9axis/#098423fb0371
--- a/HeptaCamera_GPS.lib Tue Sep 05 17:15:38 2017 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -https://developer.mbed.org/users/HEPTA/code/HeptaCamera_GPS/#7230a20e8992
--- a/HeptaTemp.lib Tue Sep 05 17:15:38 2017 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -https://developer.mbed.org/users/HEPTA/code/HeptaTemp/#96c3dd85be15
--- a/HeptaXbee.lib Tue Sep 05 17:15:38 2017 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +0,0 @@ -https://developer.mbed.org/users/HEPTA/code/HeptaXbee/#8e925f198e21
--- a/main.cpp Tue Sep 05 17:15:38 2017 +0000
+++ b/main.cpp Thu Jul 18 05:01:48 2019 +0000
@@ -1,25 +1,32 @@
#include "mbed.h"
#include "SDFileSystem.h"
-#include "HeptaXbee.h"
-#include "HeptaCamera_GPS.h"
-#include "Hepta9axis.h"
-#include "HeptaTemp.h"
#include "HeptaBattery.h"
Serial pc(USBTX,USBRX);
SDFileSystem sd(p5, p6, p7, p8, "sd");
-HeptaXbee xbee(p9,p10);
-HeptaCamera_GPS cam_gps(p13, p14,p25,p24);
-Hepta9axis n_axis(p28,p27,0xD0,0x18);
-HeptaTemp temp(p17);
-HeptaBattery bat(p16,p26);
-
-DigitalOut myled(LED1);
+HeptaBattery battery(p16,p26);
int main()
{
- myled = 1;
- wait(0.5);
- myled = 0;
- wait(0.5);
+ pc.baud(9600);
+ float bt;
+ char str[100];
+ mkdir("/sd/mydir", 0777);
+ FILE *fp = fopen("/sd/mydir/test.txt","w");
+ if(fp == NULL) {
+ error("Could not open file for write\r\n");
+ }
+ for(int i = 0; i < 10; i++) {
+ battery.vol(&bt);
+ fprintf(fp,"%f\r\n",bt);
+ wait(1.0);
+ }
+ fclose(fp);
+ fp = fopen("/sd/mydir/test.txt","r");
+ for(int j = 0; j < 10; j++) {
+ fgets(str,100,fp);
+ puts(str);
+ }
+ fclose(fp);
+ pc.printf("Goodbye!!\r\n");
}
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