Diff: main.cpp

Revision:

8:d1794f225fff

Parent:

7:d307e31f7391

Child:

9:12b9865e7373

diff -r d307e31f7391 -r d1794f225fff main.cpp
--- a/main.cpp	Sat Sep 14 10:09:53 2019 +0000
+++ b/main.cpp	Sat Sep 14 11:08:13 2019 +0000
@@ -1,36 +1,30 @@
 #include "mbed.h"
 #include "MODSERIAL.h"
+#include "Callback.h"
 
 MODSERIAL pc(USBTX, USBRX);
 DigitalOut ledr(LED_RED);
+InterruptIn sw2(SW2);
 
-class Counter
-{
-public:
-    Counter(PinName pin) : _interrupt(pin)          // create the InterruptIn on the pin specified to Counter
-    {
-        _interrupt.rise(callback(this, &Counter::increment)); // attach increment function of this counter instance
-    }
+int n = 0;
 
-    void increment()
-    {
-        _count++;
+void flash()
+{
+    n++;
+    pc.printf("The LED is now going to flash %i times.\n\r",n);
+    for (int i = 0; i < n; i++) {
+        ledr = 0;
+        wait_ms(50);
+        ledr = 1;
+        wait_ms(200);
     }
-
-    int read()
-    {
-        return _count;
-    }
-};
-
-Counter counter(SW2);
+}
 
 int main()
 {
     pc.baud(115200);
+    ledr = 1;
+    sw2.fall(flash);
     while(1) {
-        if _
-        printf("Count so far: %d\n\r", counter.read());
-        wait(2);
     }
 }
\ No newline at end of file