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Dependencies:   C12832 Servo mbed-rtos mbed

Files at this revision

API Documentation at this revision

Comitter:
Ali_taher
Date:
Thu Mar 12 16:47:59 2015 +0000
Commit message:
the main one is not working, a newer version is created

Changed in this revision

C12832.lib Show annotated file Show diff for this revision Revisions of this file
Servo.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed-rtos.lib 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 000000000000 -r 4029a02c2b49 C12832.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/C12832.lib	Thu Mar 12 16:47:59 2015 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/users/chris/code/C12832/#7de323fa46fe
diff -r 000000000000 -r 4029a02c2b49 Servo.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Servo.lib	Thu Mar 12 16:47:59 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/simon/code/Servo/#36b69a7ced07
diff -r 000000000000 -r 4029a02c2b49 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Mar 12 16:47:59 2015 +0000
@@ -0,0 +1,98 @@
+#include "mbed.h"
+#include "rtos.h"
+#include "Servo.h"
+#include "C12832.h"
+Servo motor(p21);
+Servo s2(p22);
+Serial pc(USBTX, USBRX);
+Mutex mutexIn;
+Mutex mutexOut;
+
+AnalogIn p1(p19);
+AnalogIn p2(p20);
+
+// Globel variables
+char cordinates[20];
+char corHoriz[20];
+char corVertic[20];
+//float corDeep;
+float outVert;
+//float outHoriz;
+C12832 lcd(p5, p7, p6, p8, p11);// lcd is an object from class c12832 initialised by p5,p7....
+
+/* Thread Serial 1 - handles the output data from the control thread, and pass to the servo.
+    @update s1, s2 */
+void serial_thread(void const *args) {
+    while (true) {
+        mutexIn.lock();
+      //  pc.gets(cordinates,4);
+     //   cordinates = pc.putc(pc.getc());
+         pc.scanf("%s \n %s \n ",corHoriz,corVertic);// read from serial port the data
+         // look for carriage return and assign the first number of to the cordinates and then the second to corHiz 
+         
+         //corHoriz=cordinates;
+        // corHoriz=(cordinates[0]+cordinates[1]+cordinates[2]+cordinates[3]);
+        // corVertic=(cordinates[4]+cordinates[5]+cordinates[6]+cordinates[7]);
+        Thread::wait(200);
+        //corVertic = cordinates[1];
+//        corDeep = cordinates[2];
+        mutexIn.unlock();
+        
+    }
+}
+ 
+/* Thread LCD 2 - handles the input data from the sonar sensor, and display on the LCD screen.
+    @update inData */
+void lcd_thread(void const *args) {
+    while (true) {
+        mutexIn.lock();
+        mutexOut.lock();
+        // Display values on the LCD screen
+        lcd.cls();          // clear the display
+        lcd.locate(0,5);    // the location where you want your charater to be displayed
+        lcd.printf("hors%s", corHoriz);
+        lcd.locate(0,20);    // the location where you want your charater to be displayed
+        lcd.printf("Ver%s", corVertic);
+        mutexIn.unlock();
+        mutexOut.unlock();
+        Thread::wait(25);
+    }
+}
+
+/* Thread Control 3 - handles the input data from the sonar sensor, and display on the LCD screen.
+    @update inData */
+void control_thread(void const *args) {
+    while (true) {
+        mutexIn.lock();
+        // The control code will come here
+        if (corHoriz[1]=='1')
+        motor =motor+0.25;
+        else
+        motor=motor-0.25;
+        
+        mutexIn.unlock();
+        Thread::wait(25);
+    }
+}
+
+/* Thread Servo 4 - handles the output data from the control thread, and pass to the servo.
+    @update s1, s2 */
+void servo_thread(void const *args) {
+    while (true) {
+        mutexOut.lock();
+//        s1 = outVert;
+//        s2 = outHoriz;
+        mutexOut.unlock();
+        Thread::wait(200);
+    }
+}
+
+int main() {
+    Thread thread_1(serial_thread); // Start Serial Thread
+    Thread thread_2(lcd_thread); // Start LCD Thread
+    Thread thread_3(control_thread); // Start Control Thread
+    Thread thread_4(servo_thread); // Start Servo Thread
+    while(1) {
+        Thread::wait(10);
+    }
+}
diff -r 000000000000 -r 4029a02c2b49 mbed-rtos.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed-rtos.lib	Thu Mar 12 16:47:59 2015 +0000
@@ -0,0 +1,1 @@
+https://mbed.org/users/mbed_official/code/mbed-rtos/#d3d0e710b443
diff -r 000000000000 -r 4029a02c2b49 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Thu Mar 12 16:47:59 2015 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/4fc01daae5a5
\ No newline at end of file