Santiago muñoz
Permite la configuración de los parámetros Kp, Ki Kd y Sp en un Display LCD 16x2 en un teclado matricial 4x4.
Dependencies: TextLCD keypad mbed
Revision 0:626b11d510b7, committed 2016-05-17
- Comitter:
- SSJprocesa
- Date:
- Tue May 17 16:54:56 2016 +0000
- Commit message:
- Permite la configuraci?n de los par?metros Kp, Ki Kd y Sp en un Display LCD 16x2 en un teclado matricial 4x4.
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TextLCD.lib Tue May 17 16:54:56 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/simon/code/TextLCD/#308d188a2d3a
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/keypad.lib Tue May 17 16:54:56 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/yoonghm/code/keypad/#da060f8c03e8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Tue May 17 16:54:56 2016 +0000
@@ -0,0 +1,171 @@
+#include "mbed.h"
+#include "TextLCD.h"
+#include "Keypad.h"
+
+TextLCD lcd(PTC9, PTC8, PTA5, PTA4, PTA12, PTD4); // rs, e, d4-d7
+int long g=0,p=0,i=0,d=0,s=0,chan=0,num=0;
+int c=1,b=1,a=15,uno=0,dos=0,tre=0,cua=0,aux=0,jod=0,pla=0,aste=0;
+
+ int Keytable[] = { 1, 2, 3, 10, // r0
+ 4, 5, 6, 11, // r1
+ 7, 8, 9, 12, // r2
+ 20,0, 21, 13 // r3
+ };
+
+
+ uint32_t cbAfterInput(uint32_t index) {
+ a = index;
+ return 0;
+ }
+
+ void limpiar()
+ {
+ c=1,a=15,uno=0,dos=0,tre=0,cua=0,aux=0,b=1,jod=0,pla=0;
+ }
+
+ void nds()
+ {
+ if(aste==0){lcd.locate((3+aux),0);}
+ if(aste==1){lcd.locate((11+aux),0);}
+ if(aste==2){lcd.locate((3+aux),1);}
+ if(aste==3){lcd.locate((11+aux),1);}
+ }
+
+ void mostrar ()
+ {
+ lcd.locate(0,0);
+ lcd.printf("Kp=%Ld", p);
+ lcd.locate(8,0);
+ lcd.printf("Ki=%Ld", i);
+ lcd.locate(0,1);
+ lcd.printf("Kd=%Ld", d);
+ lcd.locate(8,1);
+ lcd.printf("Sp=%Ld", s);
+ }
+
+ void titi()
+ {
+ jod++;
+ if(jod<=1000){
+ nds();
+ lcd.printf ("_");
+ }
+ if(jod>=2000){
+ nds();
+ lcd.printf ("%Ld",chan);
+ }
+ if(jod==3000){jod=0;}
+ }
+
+
+ int long numero()
+{
+ while(b==1&&c==1)
+ {
+ titi();
+ nds();
+ lcd.printf("%Ld",chan);
+ if(Keytable[a]==21){
+ aux++;
+ if(aux==4){c=0;aux=3;}
+ a=15;
+ chan=0;}
+
+ if(Keytable[a]==10){b=0;chan=0;}
+ if(Keytable[a]!=10&&Keytable[a]!=11&&Keytable[a]!=12&&Keytable[a]!=13&&Keytable[a]!=20&&Keytable[a]!=21&&a!=15)
+ {
+ chan=Keytable[a];
+ nds();
+ lcd.printf ("%Ld",chan);
+ if(chan==50){chan=0;}
+ switch(aux){
+ case 0:uno=chan;
+ break;
+ case 1:dos=chan;
+ break;
+ case 2:tre=chan;
+ break;
+ case 3:cua=chan;
+ break;
+ default : a=15;
+ }
+
+ a=15;
+
+ }
+ }
+ aux=aux;
+ switch(aux)
+ {
+ case 0:
+ uno=uno;
+ break;
+ case 1:
+ uno=uno*10;dos=dos;
+ break;
+ case 2:
+ uno=uno*100;dos=dos*10;tre=tre;
+ break;
+ case 3:
+ uno=uno*1000;dos=dos*100;tre=tre*10;cua=cua;
+ break;
+ default : aux=0;
+ }
+ num=uno+dos+tre+cua;
+ aux=0;
+return(num);
+}
+
+
+int main() {
+ // r0 r1 r2 r3 c0 c1 c2 c3
+ Keypad keypad(PTC11, PTC10, PTC6, PTC5, PTC4, PTC3, PTC0, PTC7);
+ keypad.attach(&cbAfterInput);
+ keypad.start(); // energize the keypad via c0-c3
+ mostrar();
+
+ while(1)
+ {
+
+ if(Keytable[a]==10)
+ {
+ if(aste==4){aste=0;}
+
+ switch(aste)
+ {
+
+ case 0:limpiar();
+ lcd.locate(3,0);
+ lcd.printf(" ");
+ p=numero();
+ mostrar();
+ break;
+
+ case 1:limpiar();
+ lcd.locate(11,0);
+ lcd.printf(" ");
+ i=numero();
+ mostrar();
+
+ break;
+
+ case 2:limpiar();
+ lcd.locate(3,1);
+ lcd.printf(" ");
+ d=numero();
+ mostrar();
+ break;
+
+ case 3:limpiar();
+ lcd.locate(11,1);
+ lcd.printf(" ");
+ s=numero();
+ mostrar();
+ break;
+ }
+
+ aste++;
+ }
+
+ }
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Tue May 17 16:54:56 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/7c328cabac7e \ No newline at end of file