Diff: main.cpp

Revision:

0:ea651607da73

Child:

8:db9bcb92ff2a

diff -r 000000000000 -r ea651607da73 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Fri Sep 02 20:15:47 2022 +0000
@@ -0,0 +1,36 @@
+#include "mbed.h"
+#include "PinDetect.h"
+
+DigitalOut red(p5);
+PwmOut led(LED1);
+DigitalIn pblight(p8);
+PinDetect pbdim(p7);
+PinDetect pbbright(p6);
+float volatile brightness = 0.5f;
+void pbdim_hit_callback (void) {
+    if(1.0f > brightness  ||brightness >= 0.0f) {
+        brightness+= 0.1f;
+    }
+}
+void pbbright_hit_callback (void) {
+    if (0.0f < brightness || brightness <= 1.0f) {
+        brightness -= 0.1f;
+    }
+}
+int main() {
+    pblight.mode(PullUp);
+    pbdim.mode(PullUp);
+    pbbright.mode(PullUp);
+    wait(0.001);
+    
+    pbdim.attach_deasserted(&pbdim_hit_callback);
+    pbdim.setSampleFrequency();
+    pbbright.attach_deasserted(&pbbright_hit_callback);
+    pbbright.setSampleFrequency();
+    while(1) {
+        red = !pblight;
+        led = brightness;
+        wait(.5);
+    }
+}
+