Diff: main.cpp

Revision:

0:24496aa93ddf

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Jul 28 11:49:40 2020 +0000
@@ -0,0 +1,28 @@
+#include "mbed.h"                          //Preprocessor Directives 
+#include "C12832.h"
+
+C12832 lcd(p5, p7, p6, p8, p11);           // Declarations
+InterruptIn joystickcenter(p14);
+InterruptIn button(p9);
+DigitalOut led(LED1);
+DigitalOut flash(LED4);
+int x;
+
+
+void flip(int X=1) {
+    led = !led;                        // toggles the led when the joystick button is pressed.
+    }
+
+int main() {                           //instructions in main () function 
+    joystickcenter.rise(&flip);        // attach the function address to the rising edge
+    button.mode(PullUp);               // With this, no external pullup resistor needed
+    button.rise(&flip);                // attach the function address to the rising edge
+    while(1) {                         // infinite loop, wait around, interrupts will interrupt this
+    if(x==1);{
+        lcd.locate(0.0);
+        lcd.printf("Variable Is Set"); // Print out to LCD Display
+        flash = !flash;                // turns LED4 on if off, off if on
+        wait(0.25);                    // the instruction to wait for a quarter-second
+        }
+    }   
+}