serial communication test

Dependencies:   mbed

Files at this revision

API Documentation at this revision

Comitter:
mzpf46
Date:
Mon Oct 30 14:20:09 2017 +0000
Commit message:
serial communication test

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Oct 30 14:20:09 2017 +0000
@@ -0,0 +1,22 @@
+#include "mbed.h"
+#include "stdio.h"
+#include "math.h"
+/* Define some useful constants */
+#define HIGH 1
+#define LOW 0
+DigitalOut myled1(LED1); /* LED1 */
+Serial pc(USBTX, USBRX);
+
+
+int main() {
+    char user_cmd;
+    pc.scanf("%c",user_cmd);
+    
+    int right='1';
+    
+    
+    if(user_cmd==right)
+    {
+         myled1=HIGH;
+    }
+}
\ No newline at end of file
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Mon Oct 30 14:20:09 2017 +0000
@@ -0,0 +1,1 @@
+https://mbed.org/users/mbed_official/code/mbed/builds/97feb9bacc10
\ No newline at end of file