Gabriel Karerangabo
/
Blinking_LEDSAlternatively
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Revision 5:0b498ae7ac2c, committed 2021-06-02
- Comitter:
- kgabriel
- Date:
- Wed Jun 02 17:49:52 2021 +0000
- Parent:
- 4:f4fcecf27b0e
- Commit message:
- Blinking LED using pushButton
Changed in this revision
| Blinking_LED_PushButton.cpp | Show annotated file Show diff for this revision Revisions of this file |
diff -r f4fcecf27b0e -r 0b498ae7ac2c Blinking_LED_PushButton.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/Blinking_LED_PushButton.cpp Wed Jun 02 17:49:52 2021 +0000
@@ -0,0 +1,49 @@
+#include "mbed.h"
+#include "C12832.h"
+
+DigitalIn pushButton(p9);
+
+C12832 lcd(SPI_MOSI, SPI_SCK, SPI_MISO, p8, p11);
+
+char ledBlinking[] = "Led is blinking";
+
+// create an instance of LCD
+static void display(char *lcdPrint) {
+ lcd.cls(); // Clear LCD
+ lcd.locate(3,5); // get cursor to position x=3px and y=5px
+ lcd.printf(lcdPrint); // Write text into LCD buffer
+ lcd.copy_to_lcd();
+ // Clear LCD
+}
+
+
+DigitalOut led(LED1);
+int i=0;
+
+ void Blink(){
+
+ while(i<3){
+ display(ledBlinking);
+ led = 0;
+ wait(0.5);
+ led = 1;
+ wait(0.5);
+ i++;
+ }
+
+ led =0;
+ lcd.cls();
+}
+
+int main() {
+ while (1) {
+
+ if(pushButton == 1)
+ {
+ Blink();
+ }
+ i=0;
+ wait(0.5);
+
+ }
+}
\ No newline at end of file