for textbook v4.4

Dependencies:   HEPTA_SENSOR mbed HEPTA_EPS HEPTA_COM HEPTA_CDH

Revision:
25:ccc5ff675e0c
Parent:
24:3659e0c223c8
Child:
26:220e5f95168a
diff -r 3659e0c223c8 -r ccc5ff675e0c main.cpp
--- a/main.cpp	Wed Aug 21 18:02:15 2019 +0000
+++ b/main.cpp	Wed Aug 21 18:32:04 2019 +0000
@@ -1,53 +1,32 @@
 #include "mbed.h"
-#include"HEPTA_EPS.h"
-#include"HEPTA_CDH.h"
-#include"HEPTA_SENSOR.h"
-#include"HEPTA_COM.h"
-
-#include "mbed.h"
+#include "HEPTA_CDH.h"
+#include "HEPTA_EPS.h"
  
 Serial pc(USBTX,USBRX);
  
-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()
 {
     pc.baud(9600);
-    receive(&rcmd,&cmdflag);
-    while(1) {
-        myleds[0] = 1;
-        wait(0.5);
-        myleds[0] = 0;
-        wait(0.5);
-        if (cmdflag == 1) {
-            if (rcmd == 'a') {
-               //Please enter your answer in this part
-               
-               
-               
-               //
-            }
-            initialize();
-        }
+    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++) {
+       
+       
+       
+    }
+    fclose(fp);
+    fp = fopen("/sd/mydir/test.txt","r");
+    for(int j = 0; j < 10; j++) {
+        
+        
+    }
+    fclose(fp);
+    pc.printf("Goodbye!!\r\n");
 }
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