Johan Sebastian
Raspberry
Dependencies: mbed Servo TextLCD FastPWM
Revision 0:c3f67c2fe92d, committed 2020-07-22
- Comitter:
- 20172573007
- Date:
- Wed Jul 22 18:42:17 2020 +0000
- Commit message:
- ..
Changed in this revision
diff -r 000000000000 -r c3f67c2fe92d FastPWM.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/FastPWM.lib Wed Jul 22 18:42:17 2020 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/20172573007/code/FastPWM/#53def94fd96a
diff -r 000000000000 -r c3f67c2fe92d Servo.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/Servo.lib Wed Jul 22 18:42:17 2020 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/simon/code/Servo/#36b69a7ced07
diff -r 000000000000 -r c3f67c2fe92d TextLCD.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/TextLCD.lib Wed Jul 22 18:42:17 2020 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/simon/code/TextLCD/#308d188a2d3a
diff -r 000000000000 -r c3f67c2fe92d main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Wed Jul 22 18:42:17 2020 +0000
@@ -0,0 +1,102 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2018 ARM Limited
+ * SPDX-License-Identifier: Apache-2.0
+ */
+//librerias
+#include "mbed.h"
+#include "Servo.h"
+#include "TextLCD.h"
+#include <FastPWM.h>
+
+//pines
+Servo myservo(PTE20);
+PwmOut mypwm(PTA5);
+Serial pc(USBTX, USBRX);
+TextLCD lcd(PTB8,PTB9,PTB10,PTB11,PTE2,PTE3,TextLCD::LCD16x2);
+//algunas variables
+int l=0;
+float range = 0.0005;
+float position = 0.5;
+int dato6,dato3,dato4,dato5,dato;
+char dato1,dato2;
+int flag=0;
+
+void servo()
+{
+ switch(pc.getc()) {
+ case 'l':
+ // dato1=pc.getc();//datos char
+ dato2=pc.getc();//datos char
+ dato3=pc.getc();//datos enteros recibidos en codigo ASCII
+ dato4=pc.getc();//datos enteros recibidos en codigo ASCII
+ dato5=pc.getc();//datos enteros recibidos en codigo ASCII
+ dato6=pc.getc();//datos enteros recibidos en codigo ASCII
+ if(dato2=='A'){//numero de dos digitos
+ dato=(dato3-48)*10+dato4-48;
+ }else{//numero de tres digitos(recomendacion enviar @ ).
+ dato=(dato3-48)*100+(dato4-48)*10+dato5-48;
+ }
+ l=dato;
+ break;
+ case 'c':
+ // dato1=pc.getc();//datos char
+ dato2=pc.getc();//datos char
+ dato3=pc.getc();//datos enteros recibidos en codigo ASCII
+ dato4=pc.getc();//datos enteros recibidos en codigo ASCII
+ dato5=pc.getc();//datos enteros recibidos en codigo ASCII
+ dato6=pc.getc();//datos enteros recibidos en codigo ASCII
+ if(dato2=='A'){//numero de dos digitos
+ dato=(dato3-48)*10+dato4-48;
+ }else{//numero de tres digitos(recomendacion enviar @ ).
+ dato=(dato3-48)*100+(dato4-48)*10+dato5-48;
+ }
+ lcd.cls();// borrar antes de mostrar el dato.
+ lcd.locate(0,1); //(columna, fila)
+ lcd.printf("slider %d ",dato);//se imprime el dato de la comunicacion serial.
+
+ break;
+ case 'd':
+ position = 0.0;
+ break;
+ case 'w':
+ position = 0.5;
+ break;
+ case 'a':
+ position = 1.0;
+ break;
+ case 'e':
+ range += 0.0001;
+ break;
+ case 'q':
+ range -= 0.0001;
+ break;
+ }
+ printf("position = %.1f, range = +/-%0.4f\n", position, range);
+ myservo.calibrate(range, 45.0);
+ myservo = position;
+ lcd.locate(3,0);
+
+}
+
+
+void led ()
+{
+
+ mypwm.period_us(5000); //20khz (estandar)
+ mypwm.write(l*0.01);
+ // mypwm.pulsewidth(1);
+ // mypwm.write(i); //duty cycle entre cero y uno
+ // mypwm.write(100/100); //(entrada%*0.01) duty cycle is sense in percentage since 0 to 100
+}
+int main()
+{
+
+ printf("Servo Calibration Controls:\n");
+ printf("1,2,3 - Position Servo (full left, middle, full right)\n");
+ printf("4,5 - Decrease or Increase range\n");
+ while(1) {
+
+ led();
+ servo();
+ }
+}
diff -r 000000000000 -r c3f67c2fe92d mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed Jul 22 18:42:17 2020 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file