Jhovana Marín
/
LCD_tarea1
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Dependencies: Debounced TextLCDjj mbed
Diff: main.cpp
- Revision:
- 0:0623d9c8afdd
diff -r 000000000000 -r 0623d9c8afdd main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon Nov 18 20:00:42 2013 +0000
@@ -0,0 +1,145 @@
+#include "mbed.h"
+#include "TextLCD.h"
+#include "DebouncedIn.h"
+
+TextLCD LCD(PTC10, PTC11, PTC12, PTC13, PTC16, PTC17); // rs, e, d4-d7
+DebouncedIn mas(PTE2);
+DebouncedIn menos(PTE3);
+DebouncedIn salto(PTE4);
+
+int main() {
+
+ LCD.cls();
+ LCD.locate(0,0);
+ LCD.printf("Sp:");
+
+ LCD.locate(9,0);
+ LCD.printf("Kp:");
+
+ LCD.locate(0,1);
+ LCD.printf("Ki:");
+
+ LCD.locate(9,1);
+ LCD.printf("Kd:");
+
+ //LCD.writeCommand(0x0F);
+
+ int i=0;
+ int j=0;
+ int k=0;
+ int l=0;
+ int m=0;
+ while(1) {
+ if (salto.falling()){
+ ++i;
+ if (i>3){
+ i=0;
+ }
+ }
+
+ if (i==0){
+ LCD.locate(2,0);
+ LCD.printf(":");
+ LCD.writeCommand(0x0F);
+ LCD.printf("%d", j);
+ if (mas.falling()){
+ LCD.locate(3,0);
+
+ j++;
+ LCD.printf("%d", j);
+ }
+ if (menos.falling()){
+ LCD.locate(3,0);
+ LCD.printf(" ");
+ LCD.locate(3,0);
+ --j;
+
+ if (j<1){
+ j=0;
+ LCD.locate(3,0);
+ LCD.printf(" ");
+ LCD.locate(3,0);
+ LCD.printf("%d", j);
+ LCD.writeCommand(0x0F);
+
+ }
+ LCD.printf("%d", j);
+ }
+ }
+
+ if (i==1){
+ LCD.locate(11,0);
+ LCD.printf(":");
+ LCD.writeCommand(0x0F);
+
+ LCD.printf("%d", k);
+ if (mas.falling()){
+ LCD.locate(12,0);
+ k++;
+ LCD.printf("%d", k);
+ }
+ if (menos.falling()){
+ LCD.locate(12,0);
+ --k;
+
+ if (k<1){
+ k=0;
+ LCD.locate(12,0);
+ LCD.printf("%d", k);
+ LCD.writeCommand(0x0F);
+
+ }
+ LCD.printf("%d", k);
+ }
+ if (i==2){
+ LCD.locate(2,1);
+ LCD.printf(":");
+ LCD.writeCommand(0x0F);
+
+ if (mas.falling()){
+ LCD.locate(3,1);
+ l++;
+ LCD.printf("%d", l);
+ }
+ if (menos.falling()){
+ LCD.locate(3,1);
+ --l;
+
+ if (l<1){
+ l=0;
+ LCD.locate(3,1);
+ LCD.printf("%d", l);
+ LCD.writeCommand(0x0F);
+
+ }
+ LCD.printf("%d", l);
+ }
+ }
+ }
+ if (i==3){
+ LCD.locate(11,1);
+ LCD.printf(":");
+ LCD.writeCommand(0x0F);
+ if (mas.falling()){
+ LCD.locate(12,1);
+ m++;
+ LCD.printf("%d", m);
+ }
+ if (menos.falling()){
+ LCD.locate(12,1);
+ --m;
+
+ if (m<1){
+ m=0;
+ LCD.locate(12,1);
+ LCD.printf("%d", m);
+ LCD.writeCommand(0x0F);
+
+ }
+ LCD.printf("%d", m);
+ }
+ wait(0.2);
+
+ }
+}
+}