tim007 tim007
Muhamed Mujić Elmir Hodžić
Revision 0:0ae0d3cf5140, committed 2014-05-12
- Comitter:
- tim007
- Date:
- Mon May 12 18:05:42 2014 +0000
- Commit message:
- LV9_Grupa4_Tim007_Zadatak2
Changed in this revision
diff -r 000000000000 -r 0ae0d3cf5140 main.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon May 12 18:05:42 2014 +0000
@@ -0,0 +1,91 @@
+#include "mbed.h"
+
+Serial pc(USBTX, USBRX);
+Ticker prikaz;
+BusOut motor(dp13, dp11, dp10, dp9); //IN1, IN2, IN3, IN4
+int anticlockwise[8] = {1, 3, 2, 6, 4, 12, 8, 9};
+int clockwise[8] = {9, 8, 12, 4, 6, 2, 3, 1};
+int stop_time = 1000;
+int cur = 0;
+bool pokrenut = false;
+int *smjer = clockwise;
+
+void rotate(int *step,int koraka = 8)
+{
+ for(int i = 0; i < koraka; i++)
+ {
+ motor = step[i];
+ wait_us(stop_time);
+ }
+}
+
+
+void vrti()
+{
+ if(pokrenut) rotate(smjer);
+}
+
+
+int main()
+{
+
+
+ prikaz.attach_us(vrti, 20 * stop_time);
+ pc.printf("1-Pokreni motor\n");
+ pc.printf("2-Promijeni smjer\n");
+ pc.printf("3-Promijeni brzinu\n");
+ pc.printf("4-Zaustavi motor\n");
+ pc.printf("5-Pomjeri za korak\n");
+
+ while (1) {
+ char komanda = pc.getc();
+ if (komanda == '1') pokrenut = true;
+ if (komanda == '2') smjer = ((smjer == clockwise) ? anticlockwise : clockwise);
+ if (komanda == '3')
+ {
+ prikaz.detach();
+ int broj = 0;
+ char c;
+ bool greska = false;
+ pc.printf("Trenutno vrijeme pauze %f ms\n", stop_time);
+ pc.printf("Unesi vrijeme u ms . za kraj\n");
+ c = pc.getc();
+ while(c != '.')
+ {
+ broj *= 10;
+ if(c < '0' || c > '9')
+ {
+ pc.printf("Greska u unosu.\n");
+ greska = true;
+ }
+ broj += (c - '0');
+ c = pc.getc();
+ }
+ if(!greska && broj != 0) stop_time = broj;
+ prikaz.attach_us(vrti, 20 * stop_time);
+ }
+ if (komanda=='4') pokrenut = false;
+ if (komanda=='5')
+ {
+ prikaz.detach();
+ int broj = 0;
+ char c;
+ bool greska = false;
+ pc.printf("Unesi broj koraka . za kraj\n");
+ c = pc.getc();
+ while(c != '.')
+ {
+ broj *= 10;
+ if(c < '0' || c > '9')
+ {
+ pc.printf("Greska u unosu.\n");
+ greska = true;
+ }
+ broj += (c - '0');
+ c = pc.getc();
+ }
+ for(int i =0; i < broj; i++) rotate(smjer, broj);
+ }
+
+ }
+}
diff -r 000000000000 -r 0ae0d3cf5140 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon May 12 18:05:42 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/8a40adfe8776 \ No newline at end of file
diff -r 000000000000 -r 0ae0d3cf5140 sMotor.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/sMotor.lib Mon May 12 18:05:42 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/XtaticO/code/sMotor/#4b3b9e047ce3