Jens Strümper / Mbed 2 deprecated printf-debug

Use nrf51-dk as a FTDI 232

Dependencies:   mbed

Fork of serial-test by Kentarou Shimatani

Diff: main.cpp

Revision:
1:58022b0070b7
Parent:
0:b1ba78fdcc98
Child:
2:c5683db5bf11
--- a/main.cpp	Fri Jun 17 12:35:05 2011 +0000
+++ b/main.cpp	Mon Sep 07 16:05:09 2015 +0000
@@ -1,25 +1,9 @@
-#include "mbed.h"
-
-Serial pc(USBTX, USBRX); // tx, rx
-AnalogIn myinput(p20);
-PwmOut led(LED1);
-
-float brightness = 0.0;
-
+#include "mbed.h"              
+ 
+Serial pc(USBTX, USBRX);
+ 
 int main() {
-    pc.printf("Press 'u' to turn LED1 brightness up, 'd' to turn it down\r\n");
-
     while(1) {
-     pc.printf("Hello World! : %f\r\n",(float)myinput);
-        char c = pc.getc();
-        if((c == 'u') && (brightness < 0.5)) {
-            brightness += 0.01;
-            led = brightness;
-        }
-        if((c == 'd') && (brightness > 0.0)) {
-            brightness -= 0.01;
-            led = brightness;
-        } 
-
+        pc.putc(pc.getc());
     }
 }