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Dependencies: mbed
main.cpp
- Committer:
- lina94
- Date:
- 2014-06-26
- Revision:
- 0:1644c3e66842
- Child:
- 1:c79ac0240e88
File content as of revision 0:1644c3e66842:
#include "mbed.h" Ticker visualiza; Ticker cuenta; Ticker Led_Test; DigitalOut Testigo1(LED_RED); DigitalOut Testigo2(LED_GREEN); DigitalOut SALIDA(D7); BusOut transistores(D8,D9); BusOut segmentos ( D0, D1, D2, D3, D4, D5, D6); // tabla de segmentos //para d6 a d0 const char camino1[32] = {0x3F, 0x5F, 0x7E, 0x7B, 0x77, 0x6F, 0x7D, 0x5F, 0x7E, 0x03, 0x03, 0x03, 0x03, 0x7E, 0x6F, 0x77, 0x7B, 0x7D, 0x03, 0x03, 0x03, 0x03, 0x03, 0x7E, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03}; const char camino2[32] = {0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x03, 0x7E, 0x7B, 0x5F, 0x6F, 0x03, 0x03, 0x03, 0x03, 0x03, 0x3F, 0x7E, 0x7E, 0x7D, 0x7E, 0x03, 0x3F, 0x7D, 0x7E, 0x6F, 0x77, 0x7B, 0x7E, 0x5F}; // const char camino1[32] = {0x01, 0x02, 0x3f, 0x6f, 0x77, 0x04, 0x5f, 0x02, 0x3f, 0xff, 0xff, 0xff, 0xff, 0x3f, 0x04, 0x77, 0x6f, 0x5f, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; //const char camino2[32] = {0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f, 0x6f, 0x02, 0x04, 0xff, 0xff, 0xff, 0xff, 0xff, 0x01, 0x5f, 0x3f, 0x5f, 0x3f, 0xff, 0x01, 0x5f, 0x3f, 0x04, 0x77, 0x6f, 0x3f, 0x02}; char unidades,decenas, aumento; void cambio(){ static bool bandera; static char cont_estado; cont_estado ++; bandera = !bandera; if (bandera){ transistores = 0x3; segmentos = camino1[unidades]; transistores = 0x2; } else { transistores = 0x3; segmentos = camino2[decenas]; transistores = 0x1; } } void conteo () { unidades++; decenas++; if (unidades > 32) { unidades = 0; } if (decenas > 32) { decenas = 0; } } void prueba_led() { Testigo2 = !Testigo2; } int main(void) { SALIDA = 1; transistores = 0x3; visualiza.attach(&cambio,0.008333); // tiempo de visualizacion cuenta.attach(&conteo,1); // tiempo de incremento de la variable Led_Test.attach(&prueba_led,1.7); Testigo1 = 1; Testigo2 = 1; while(1) { Testigo1 = !Testigo1; wait(0.5); } }