Javier Negrette
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Revision 0:5d3dea91c85f, committed 2013-10-16
- Comitter:
- javiernegrette
- Date:
- Wed Oct 16 22:56:47 2013 +0000
- Commit message:
- This code can increase, decrease or change of parameter of sp, kp, ki, kd, by push-button. Has reset button too. This code is the first part of a PID controler design
Changed in this revision
diff -r 000000000000 -r 5d3dea91c85f Debounced.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Debounced.lib Wed Oct 16 22:56:47 2013 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/WarwickRacing/code/Debounced/#8992c13bbb9b
diff -r 000000000000 -r 5d3dea91c85f TextLCD.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TextLCD.lib Wed Oct 16 22:56:47 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/javiernegrette/code/TextLCD/#419979c1e228
diff -r 000000000000 -r 5d3dea91c85f main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed Oct 16 22:56:47 2013 +0000
@@ -0,0 +1,205 @@
+#include "mbed.h"
+#include "DebouncedIn.h"
+#include "TextLCD.h"
+
+AnalogIn Vin(PTC2);
+TextLCD lcd(PTB10, PTB11, PTE2, PTE3, PTE4, PTE5); // rs, e, d4-d7
+
+DigitalOut led1(LED1);
+DigitalOut led2(LED2);
+DigitalOut led3(LED3);
+DebouncedIn button1(PTC12);
+DebouncedIn button2(PTC13);
+DebouncedIn button3(PTC16);
+DebouncedIn button4(PTC17);
+
+ //codigos movimiento del curzor
+ //18 para izquierda
+ //1A para derecha
+
+int C1=0x0E; // solo muestra el curzor
+int C2=0x18; // desplaza izquierda
+int C3=0x1A; // desplaza derecha
+int C4=0x0C; // quito cursor bajo
+
+int i; // indice de la variable
+int j; //variable controla cambio 4 posiciones
+int kp, ki, kd, sp;
+
+int main() {
+ lcd.writeCommand(C1);//escribimos un comando segun el manual del modulo LCD
+ lcd.cls();
+ lcd.locate(0,0);
+ lcd.printf("Sp%d",sp);//primero print y luego locate?? o al contrario??
+ lcd.locate(8,0);
+ lcd.printf("Kp%d",kp);
+ lcd.locate(0,1);
+ lcd.printf("Ki%d",ki);
+ lcd.locate(8,1);
+ lcd.printf("Kd%d",kd);
+
+
+ while(1) {
+ led3 =1;
+ if (button3.falling()) {
+ led3 =!led3;
+ ++j;
+ } //INCREMENTA POSICION DEL MENU CON BOTON 3
+ if (j==0){
+ lcd.locate(2,0);
+ lcd.printf("%d",sp);
+ wait(0.5);
+ led1 =1;
+ if (button1.falling()) {
+ led1 =!led1;
+ ++sp; // ademas revisa boton 1 para incrementar
+ }
+ led2 =1;
+ if (button2.falling()) {
+ led2 =!led2;
+ --sp; // ademas revisa boton 2 para decrementar
+ }
+ if (sp>9999){
+ sp=9999;
+ }
+
+ if (sp<0){
+ sp=0;
+ }
+ if (button4.falling()){
+ sp=0;
+ kp=0;
+ ki=0;
+ kd=0;
+ }
+ }
+ if (j==1) {
+ lcd.locate(10,0);
+ lcd.printf("%d",kp);
+ wait(0.5);
+ led1 =1;
+ if (button1.falling()) {
+ led1 =!led1;
+ ++kp;
+ }
+ led2 =1;
+ if (button2.falling()) {
+ led2 =!led2;
+ --kp;
+ }
+ if (kp>9999){
+ kp=9999;
+ lcd.locate(10,0);
+ lcd.printf("%d",kp);
+ }
+
+ if (kp<0){
+ kp=0;
+ lcd.locate(10,0);
+ lcd.printf("%d",kp);
+ }
+ if (button4.falling()){
+ sp=0;
+ kp=0;
+ ki=0;
+ kd=0;
+ lcd.locate(10,1);
+ lcd.printf("%d",kd);
+ lcd.locate(2,1);
+ lcd.printf("%d",ki);
+ lcd.locate(10,0);
+ lcd.printf("%d",kp);
+ lcd.locate(2,0);
+ lcd.printf("%d",sp);
+ }
+ }
+ if (j==2) {
+ lcd.locate(2,1);
+ lcd.printf("%d",ki);
+ wait(0.5);
+ led1 =1;
+ if (button1.falling()){
+ led1 =!led1;
+ ++ki;
+ }
+ led2 =1;
+ if (button2.falling()){
+ led2 =!led2;
+ --ki;
+ }
+ if (ki>9999){
+ ki=9999;
+ lcd.locate(2,1);
+ lcd.printf("%d",ki);
+ }
+
+ if (ki<0){
+ ki=0;
+ lcd.locate(2,1);
+ lcd.printf("%d",ki);
+ }
+ if (button4.falling()){
+ sp=0;
+ kp=0;
+ ki=0;
+ kd=0;
+ lcd.locate(10,1);
+ lcd.printf("%d",kd);
+ lcd.locate(2,1);
+ lcd.printf("%d",ki);
+ lcd.locate(10,0);
+ lcd.printf("%d",kp);
+ lcd.locate(2,0);
+ lcd.printf("%d",sp);
+ }
+
+ }
+ if (j==3) {
+ lcd.locate(10,1);
+ lcd.printf("%d",kd);
+ wait(0.5);
+ led1 =1;
+ if (button1.falling()){
+ led1 =!led1;
+ ++kd;
+ }
+ led2 =1;
+ if (button2.falling()){
+ led2 =!led2;
+ --kd;
+ }
+ if (kd>9999){
+ kd=9999;
+ lcd.locate(10,1);
+ lcd.printf("%d",kd);
+ }
+
+ if (kd<0){
+ kd=0;
+ lcd.locate(10,1);
+ lcd.printf("%d",kd);
+ }
+ if (button4.falling()){
+ sp=0;
+ kp=0;
+ ki=0;
+ kd=0;
+ lcd.locate(10,1);
+ lcd.printf("%d",kd);
+ lcd.locate(2,1);
+ lcd.printf("%d",ki);
+ lcd.locate(10,0);
+ lcd.printf("%d",kp);
+ lcd.locate(2,0);
+ lcd.printf("%d",sp);
+ }
+
+ }
+ if (j==4) {
+ j=0;
+ }
+
+
+
+ }
+ }
diff -r 000000000000 -r 5d3dea91c85f mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed Oct 16 22:56:47 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/a9913a65894f \ No newline at end of file