Guillaume Mourozeau
1st Version of LiveXboxRobot. Mbed connected to PC.
Revision 0:b1015ef37a9e, committed 2016-04-28
- Comitter:
- GuillaumeMrzo
- Date:
- Thu Apr 28 12:11:44 2016 +0000
- Commit message:
- 1st Version of LiveXboxRobot project. PC side.
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 |
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Thu Apr 28 12:11:44 2016 +0000
@@ -0,0 +1,133 @@
+#include "mbed.h"
+#include "stdio.h"
+
+Serial pc(USBTX, USBRX);
+DigitalOut myled(LED3);//Create variable for Led 3 on the mbed
+
+// Character from the keyboard
+char key;
+
+// xbee
+char X;
+DigitalOut rst1(p8);
+Serial xbee(p9, p10);
+DigitalOut rst(p8);
+
+
+// LEDs
+DigitalOut ledL(LED1);
+DigitalOut ledR(LED4);
+
+
+// -------------------- Callback Xbee receive ---------------------- //
+void xbee_recv(){
+ while(xbee.readable()) {
+ if(xbee.getc() == 'R'){
+ pc.printf("R%i\r\n", xbee.getc());
+ }
+ if(xbee.getc() == 'L'){
+ pc.printf("L%i\r\n", xbee.getc());
+ }
+ }
+}
+
+
+
+// -------------------- Callback PC ---------------------- //
+void pc_recv(){
+
+ key=pc.getc();
+
+ //If the keypress was an arrow key
+ if(key==0x1B) {
+ key = pc.getc();
+ if (key == 0x5B) { //Check again!
+ key = pc.getc();
+ switch(key) { //Check to see which arrow key...
+ case 0x41:
+ pc.putc('U');
+ xbee.putc('U');
+ break;
+ case 0x42:
+ pc.putc('D');
+ xbee.putc('D');
+ break;
+ case 0x43:
+ pc.putc('R');
+ xbee.putc('R');
+ break;
+ case 0x44:
+ pc.putc('L');
+ xbee.putc('L');
+ break;
+ }
+ }
+ }
+ else{
+ switch (key) {
+ case '1': // key 1
+ xbee.putc(key);
+ break;
+ case '2': // key 2
+ xbee.putc(key);
+ break;
+ case '3': // key 3
+ xbee.putc(key);
+ pc.putc(key);
+ break;
+ case '4': // key 4
+ xbee.putc(key);
+ break;
+ case 'U': // key U / GUI up
+ xbee.putc(key);
+ pc.putc(key);
+ break;
+ case 'D': // key D / GUI down
+ xbee.putc(key);
+ break;
+ case 'L': // key L / GUI left
+ xbee.putc(key);
+ break;
+ case 'R': // key R / GUI right
+ xbee.putc(key);
+ break;
+ case 'A': // key U / GUI right
+ xbee.putc(key);
+ break;
+ case 'B': // key D / GUI right
+ xbee.putc(key);
+ break;
+ case 'C': // key L / GUI right
+ xbee.putc(key);
+ break;
+ case 'E': // key R / GUI right
+ xbee.putc(key);
+ break;
+ default:
+ break;
+ }
+ }
+}
+
+
+// -------------------- Callback XBox controller ---------------------- //
+
+
+
+
+int main() {
+
+ // Initialize Xbee
+ rst1 = 0;
+ wait_ms(1);
+ rst1 = 1;
+ wait_ms(1);
+
+ pc.attach(&pc_recv, Serial::RxIrq);
+ xbee.attach(&xbee_recv, Serial::RxIrq);
+
+ while(1){
+ wait_ms(1);
+ }
+}
+
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Thu Apr 28 12:11:44 2016 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/aae6fcc7d9bb \ No newline at end of file