Nico De Witte
Racing Robots Session
Dependencies: MbedJSONValue m3pi
This is the library for the Racing Robots session. It supports the M3PI robot of Polulu.
It is based on the "Arduino" principle of the init and loop function.
Just add a main.cpp file which contains:
Racing Robots main file
#include "robot_logic.h"
void init()
{
//put your initialization logic here
}
void loop()
{
//put your robot control logic here
}
Features include:
- Controlling the LEDS
- Move forward and backward
- Turn
- Read the sensor values
- Use a PID controller
Diff: racing_robots.cpp
- Revision:
- 1:43c91152e9ce
- Parent:
- 0:c0ae66a0ec7a
- Child:
- 4:3743cbfe031b
--- a/racing_robots.cpp Mon Feb 23 12:24:31 2015 +0000
+++ b/racing_robots.cpp Mon Feb 23 12:48:22 2015 +0000
@@ -1,27 +1,28 @@
#include "racing_robots.h"
-DigitalOut myled(LED1);
-
+// External functions called from our library
+extern void init(void);
extern void loop(void);
-extern void init(void);
-
+/*
+ * System initialization.
+ * Also calls external init() function.
+ */
void _init(void) {
// DO our init here
init(); // Students init
}
-void racing_robots(void) {
+/*
+ * Entry point.
+ * Also calls external loop function.
+ */
+int main (void) {
// Initialize system
_init();
while (true) {
loop(); // Students loop
}
-}
-
-
-int main (void) {
- racing_robots();
}
\ No newline at end of file
