Nathan Yonkee
copy of example for reading multiple IOs simultaneously
Diff: main.cpp
- Revision:
- 0:1313568875d2
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Fri Apr 21 19:52:18 2017 +0000
@@ -0,0 +1,17 @@
+#include "mbed.h"
+
+#define IOS (0xA0) // PA_5 + PA_7
+
+PortIn myIOs(PortA, IOS);
+
+DigitalOut myled(LED1);
+
+int main() {
+ while(1) {
+ if (myIOs.read() != IOS) { // Any of the 2 IOs is low
+ myled = !myled; // Toggle LED state
+ wait(0.2);
+ }
+ }
+}
+
\ No newline at end of file