Brian Moloney
/
Brian_Lab_Q_2_3_Part_B
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Revision 0:51746ad1e7a6, committed 2020-08-03
- Comitter:
- bmol
- Date:
- Mon Aug 03 13:45:07 2020 +0000
- Commit message:
- IT Tralee
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/C12832.lib Mon Aug 03 13:45:07 2020 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/chris/code/C12832/#7de323fa46fe
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon Aug 03 13:45:07 2020 +0000
@@ -0,0 +1,47 @@
+#include "mbed.h"
+#include "C12832.h"
+
+InterruptIn joystickcenter(p14);
+InterruptIn button(p9);
+DigitalOut led(LED1);
+DigitalOut flash(LED4);
+C12832 lcd(p5, p7, p6, p8, p11);
+
+bool x;
+
+void flip()
+
+{
+ led = !led; // toggles the led when the joystick button is pressed.
+}
+
+int main()
+{
+ 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) { // wait around, interrupts will interrupt this!
+
+ if (x = led) {
+
+ lcd.cls();
+ lcd.locate(0,0);
+ lcd.printf("Led1 is ON");
+
+
+ }
+
+ else {
+ lcd.cls();
+ lcd.locate(0,0);
+ lcd.printf("Led1 is OFF");
+
+ }
+ flash = !flash; // turns LED4 on if off, off if on
+ wait(0.25); // the instruction to wait for a quarter-second
+
+ }
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon Aug 03 13:45:07 2020 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file