Diff: main.cpp

Revision:

0:82ac305b273e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun Apr 15 17:11:14 2018 +0000
@@ -0,0 +1,40 @@
+#include "mbed.h"
+#include "USBHostSerial.h"
+
+DigitalOut led(LED1);
+Serial pc(USBTX, USBRX);
+
+void serial_task(void const*) {
+    USBHostSerial serial;
+    
+    while(1) {
+    
+        // try to connect a serial device
+        while(!serial.connect())
+            Thread::wait(500);
+        
+        // in a loop, print all characters received
+        // if the device is disconnected, we try to connect it again
+        while (1) {
+        
+            // if device disconnected, try to connect it again
+            if (!serial.connected())
+                break;
+
+            // print characters received
+            while (serial.available()) {
+                printf("%c", serial.getc());
+            }
+            
+            Thread::wait(50);
+        }
+    }
+}
+
+int main() {
+    Thread serialTask(serial_task, NULL, osPriorityNormal, 256 * 4);
+    while(1) {
+        led=!led;
+        Thread::wait(500);
+    }
+}
\ No newline at end of file