Diff: main.cpp

Revision:

0:2735404d7d5d

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Apr 01 16:06:16 2017 +0000
@@ -0,0 +1,42 @@
+#include "mbed.h"
+void led_switch(void);
+Ticker time_up;
+DigitalOut myled(LED_GREEN);
+Serial sim(D9,D7);
+Serial usb(USBTX,USBRX);
+char rx_buffer[256];
+int rx_in;
+void flushBuffer() {
+        for(int i=0; i<256; i++){
+        usb.printf("%c", rx_buffer[i]);
+        rx_buffer[i]=0;
+        }
+    rx_in=0;
+    }
+void led_switch() {
+    myled=!myled;
+    while(sim.readable()) {
+        char c = sim.getc();
+        rx_buffer[rx_in] = c;
+        rx_in++;
+        if(rx_in==256)
+            rx_in=0;
+    }
+    return;       
+}
+ 
+int main(){
+    myled=1;
+    usb.printf("1\n");
+    time_up.attach(&led_switch, 0.5);
+    while(true) {
+        flushBuffer();
+       
+        sim.printf("AT\r\n");
+         //wait(3);
+        usb.printf("//%s//",rx_buffer);
+        
+        wait(1);
+    }
+}
+ 
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