TVZ2019
Pokretanje DC motora pomoću LPC1768 mikrokoupravljača i L293D drivera koji u sebi sadrži 2 H-mosta i predviđen je da može pokretati 2 DC motora istovremeno.
Dependencies: mbed
Revision 2:b6523fabf185, committed 2020-05-31
- Comitter:
- lorel
- Date:
- Sun May 31 16:35:05 2020 +0000
- Parent:
- 1:0e8e1330a84a
- Commit message:
- PUBLISH;
Changed in this revision
| main.cpp | Show annotated file Show diff for this revision Revisions of this file |
| mbed.bld | Show annotated file Show diff for this revision Revisions of this file |
diff -r 0e8e1330a84a -r b6523fabf185 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sun May 31 16:35:05 2020 +0000
@@ -0,0 +1,29 @@
+#include "mbed.h"
+#include "MotorDC.h"
+
+
+MotorDC Motors(p22, p6, p7); //definiranje pinova PWM-a , smjer1,smjer2
+AnalogIn pot(p15);
+DigitalOut LED_1(LED1); //Digitalni izlaz - LED1
+InterruptIn button(p9); //interrupt , služi za promjenu smjera vrtnje - tipkalo
+float Potenciometar;
+int pin;
+
+void flip()
+{
+ pin = !pin;
+ LED_1 = !LED_1;
+}
+int main() {
+ button.rise(&flip); //na rastući brid , ako je vrjednost PIN-a 1 , smjer vrtnje je smjer1, inače smjer2 - vrijednost od potenciometra učitava se pozitivno ili negativno (0 - 1 ili od 0 - -1)
+ while(1) {
+ if (pin == 1){
+ Potenciometar = pot.read();
+ Motors.speed(-Potenciometar);
+ }
+ else {
+ Potenciometar = pot.read();
+ Motors.speed(Potenciometar);
+ }
+ }
+}
\ No newline at end of file
diff -r 0e8e1330a84a -r b6523fabf185 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sun May 31 16:35:05 2020 +0000 @@ -0,0 +1,1 @@ +https://os.mbed.com/users/mbed_official/code/mbed/builds/65be27845400 \ No newline at end of file