Revision 0:db09a1e101b4, committed 2014-09-29

Comitter:

smcqueen

Date:

Mon Sep 29 02:46:45 2014 +0000

Commit message:

Final physical mario code

Changed in this revision

diff -r 000000000000 -r db09a1e101b4 USBDevice.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/USBDevice.lib	Mon Sep 29 02:46:45 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/USBDevice/#5bf05f9b3c7b

diff -r 000000000000 -r db09a1e101b4 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Mon Sep 29 02:46:45 2014 +0000
@@ -0,0 +1,108 @@
+#include "mbed.h"
+#include "USBKeyboard.h"
+#include  "USBHID.h"
+
+USBKeyboard keyboard;
+//x y and z accelerometer inputs
+AnalogIn z(A0);
+AnalogIn y(A1);
+AnalogIn x(A2);
+
+HID_REPORT report;
+Timeout endJump;
+
+bool inJump = false;
+bool stopJump = false;
+ 
+//sends report to end pressing 'z' for jump
+void finishJump(){
+    stopJump = true;
+}
+
+int main() {
+    //report to press and release keys
+    report.data[0] = 1; 
+    report.data[1] = 0; 
+    report.data[3] = 0; // 'z'
+    report.data[4] = 0; //left
+    report.data[5] = 0; //right
+    report.data[6] = 0; //'x'
+    report.length = 9;
+
+    int direction = 0; //0 is stationary, 1 is left, 2 is right
+    int speed = 0; //0 is stationary or walking, 1 is running
+    
+    while(1) {
+
+        //stop the jump if the timeout has gone
+        if(stopJump){
+            stopJump = false;
+            inJump = false;
+            report.data[3] = 0;
+            keyboard.send(&report);    
+        }
+        
+        //check for a jump
+        if(y.read() > 0.50 && !inJump) {
+            inJump = true;
+            float highesty = 0.50;
+            
+            //wait until obtaining highest y to know magnitude of jump
+            float newy = y.read();
+            while(newy > 0.50){
+                if (newy > highesty) highesty = newy;
+                newy = y.read();
+            }
+            
+            //start regular jump if highest y < 0.6
+            if(highesty < 0.6){
+                report.data[3] = 0x1D; //'z'
+                keyboard.send(&report);
+                endJump.attach(&finishJump, 0.1);
+            } else {
+                //start high jump otherwise
+                report.data[3] = 0x1D; //'z'
+                keyboard.send(&report);
+                endJump.attach(&finishJump, 0.8);
+            }
+        }
+        
+        //check for tilt forward or back
+        float newx = x.read();
+        if(newx > 0.52 && direction != 2){
+            //start moving forward
+            direction = 2;
+            report.data[4] = 0; 
+            report.data[5] = 0x4F; //right
+            keyboard.send(&report);
+        } else if(newx < 0.47 && direction != 1){
+            //start moving back
+            direction = 1;
+            report.data[4] = 0x50; //left
+            report.data[5] = 0;
+            keyboard.send(&report);
+        } else if((newx < 0.51  && direction == 2) || (newx > 0.48 && direction == 1)){
+            //stop movement
+            direction = 0;
+            report.data[4] = 0;
+            report.data[5] = 0;
+            keyboard.send(&report);
+        }
+        
+        //check if mario is running
+        if((newx > 0.55 || newx < 0.44) && speed == 0){
+            //press x to start running
+            speed = 1;
+            report.data[6] = 0x1B;
+            keyboard.send(&report); 
+            pc.printf("start\n\r");
+        } else if (newx > 0.47 && newx < 0.52 && speed == 1){
+            //release x to stop running
+            speed = 0;
+            report.data[6] = 0;
+            keyboard.send(&report); 
+            pc.printf("stop\n\r");   
+        }
+
+    }
+}
\ No newline at end of file

diff -r 000000000000 -r db09a1e101b4 mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Mon Sep 29 02:46:45 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/552587b429a1
\ No newline at end of file