Adam Ciechalski / Mbed 2 deprecated Inst_LAB_4

Interrupt experiment

Dependencies:   mbed C12832

Diff: main.cpp

Revision:
0:a8022529c815
Child:
1:1407e3388ad8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Apr 13 13:21:20 2019 +0000
@@ -0,0 +1,21 @@
+#include "mbed.h"
+
+Serial pc(USBTX, USBRX);
+PwmOut led(LED1);
+
+float brightness = 0.0;
+
+int main() {
+    pc.printf("Press '^' to turn LED1 brightness up, 'v' to turn it down\n");
+        while(1) {
+        char c = pc.getc();
+        if((c == '^') && (brightness < 0.5)) {
+            brightness += 0.01;
+            led = brightness;
+            }
+            if((c == 'v') && (brightness > 0.0)) {
+            brightness -= 0.01;
+            led = brightness;
+            }
+        }
+    }
\ No newline at end of file