Mon Hdz
/
programa_de_ejercicio4_practica6
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Revision 25:2c788580a6aa, committed 2020-06-01
- Comitter:
- montse
- Date:
- Mon Jun 01 01:00:56 2020 +0000
- Parent:
- 24:7f14b70fc9ef
- Commit message:
- Es un programa que manda mensajes aleatorios
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
--- a/main.cpp Mon Apr 08 11:03:25 2019 +0100
+++ b/main.cpp Mon Jun 01 01:00:56 2020 +0000
@@ -1,12 +1,49 @@
#include "mbed.h"
+#include "C12832.h"
+
+Timer tiempoA;
+Ticker Solo;
+InterruptIn boton(p5);
+C12832 lcd(SPI_MOSI, SPI_SCK, SPI_MISO, p8, p11);
+
+//El programa tarda 20 segundos para mostrar el primer mensaje
-DigitalOut myled(LED1);
+int a;
+void frase(){
+
+ lcd.locate(45, 10);
+ srand(time(NULL));
+ a=rand()%5;
+ lcd.printf("",a);
+ lcd.cls();
+
+switch(a)
+{
+ case 0:
+ lcd.printf("Edwin");//Bloque de instrucciones 0;
+ break;
+ case 1:
+ lcd.printf("Jair"); //Bloque de instrucciones 1;
+ break;
+ case 2:
+ lcd.printf("Karla"); //Bloque de instrucciones 2;
+ break;
+ case 3:
+ lcd.printf("Manuel"); //Bloque de instrucciones 3;
+ break;
+ case 4:
+ lcd.printf("Montse"); //Bloque de instrucciones 4;
+ break;
+}
+ lcd.copy_to_lcd();
+ }
+
+void limpiarlcd(){
+ lcd.cls();
+ }
int main() {
- while(1) {
- myled = 1;
- wait(0.2);
- myled = 0;
- wait(0.2);
- }
-}
+ tiempoA.start();
+ Solo.attach(frase, 20);
+ boton.rise(limpiarlcd);
+ }
\ No newline at end of file