Guillaume Lefrant / Mbed 2 deprecated gtvl2_joypad

You can use your FRDM-K64F device as a joypad.

Dependencies:   FXOS8700Q mbed

Check my repo for a compatible game using K64F. Currently works on Max OSX, can be implemented on Linux by changing Serial Port configuration.

Files at this revision

API Documentation at this revision

Revision 1:cb4a1b11de74, committed 2016-02-24

Comitter:
co838_gtvl2
Date:
Wed Feb 24 20:40:54 2016 +0000
Parent:
0:9c531a8dcb06
Commit message:
Added 5 way Joystick support. (configured for horizontal use)

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Wed Feb 24 19:55:15 2016 +0000
+++ b/main.cpp	Wed Feb 24 20:40:54 2016 +0000
@@ -1,18 +1,25 @@
 #include "mbed.h"
 #include "FXOS8700Q.h"
 
+// Serial link to the pc
 Serial          pc(USBTX, USBRX);
+// Accelerometer
 FXOS8700Q_acc   accel(PTE25, PTE24, FXOS8700CQ_SLAVE_ADDR1);
+// Joystick
+DigitalIn up(A2);
+DigitalIn down(A3);
+DigitalIn left(A4);
+DigitalIn right(A5);
+DigitalIn fire(D4);
 
 void pc_interrupt(void)
 {
     pc.getc();
-    wait(.01);
     int16_t accX, accY, accZ;
     accel.getX(&accX);
     accel.getY(&accY);
     accel.getZ(&accZ);
-    pc.printf("%d;%d;%d\r\n", accX, accY, accZ);
+    pc.printf("%d;%d;%d;%d;%d;%d;%d;%d;\r\n", accX, accY, accZ, right ? 1 : 0, down ? 1 : 0, left ? 1 : 0, up ? 1 : 0, fire ? 1 : 0);
 }
 
 int main(void)
@@ -21,6 +28,7 @@
     pc.attach(&pc_interrupt);
     
     accel.enable();
+    wait(.01);
     while (true) {
         sleep();
     }