Mark Schwarzer
/
Schwarzer_A2_Digital_Input
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Diff: main.cpp
- Revision:
- 0:cc0c210616de
- Child:
- 1:691260bb4aa3
- Child:
- 2:d7665651b223
- Child:
- 3:05cf74b7bad8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Oct 01 16:50:29 2020 +0000
@@ -0,0 +1,41 @@
+#include "mbed.h"
+
+DigitalOut led1(LED1);
+DigitalOut led2(LED2);
+DigitalIn switch_input(p17);
+Serial pc(USBTX, USBRX);
+
+int main() {
+while(1) {
+ if (switch_input==1) {
+ led2= 0;
+ led1= 1;
+ wait(1);
+ led1= 0;
+ wait(1);
+ }
+ else if (switch_input==0) {
+ led1= 0;
+ led2= 1;
+ wait(0.3);
+ led2= 0;
+ wait(0.3); }
+ }}
+
+int second() {
+int count = 0;
+while(count< 10) {
+ if(switch_input== 1){
+ int check = switch_input;
+ pc.printf("DBG [%d] count: %d\r\n", switch_input.read(), count);
+
+ while(check){
+ if(check - switch_input== 1){
+ count++;
+ check= 0;
+ pc.printf("DBG [%d] count: %d\r\n", switch_input.read(), count);
+ }}}}
+ return count;}
+
+
+