Hexiwear / Mbed OS Hexi_Gpio_Example

GPIO program example for Hexiwear

Fork of Hexi_Blinky_Example by Hexiwear

This project demonstrates the use of a Hexiwear GPIO
Pin PTB13 accessible via the Docking station (pin INT socket 1) will toggle and RGB LED will blink Green accordingly.

Files at this revision

API Documentation at this revision

Revision 14:defc334658db, committed 2016-08-15

Comitter:
GregC
Date:
Mon Aug 15 03:36:56 2016 +0000
Parent:
13:e702b6efb480
Commit message:
Hexiwear GPIO program example

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
diff -r e702b6efb480 -r defc334658db main.cpp
--- a/main.cpp	Fri Aug 12 18:36:42 2016 +0000
+++ b/main.cpp	Mon Aug 15 03:36:56 2016 +0000
@@ -1,12 +1,13 @@
 #include "mbed.h"
 
-DigitalOut myled(LED1);
+DigitalOut gpo(PTB13);
+DigitalOut led(LED_GREEN);
 
-int main() {
-    while(1) {
-        myled = 1;
-        wait(0.2);
-        myled = 0;
-        wait(0.2);
+int main()
+{
+    while (true) {
+        gpo = !gpo; // toggle pin
+        led = !led; // toggle led
+        wait(0.2f);
     }
-}
+}
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