GHI Electronics
The preloaded firmware shipped on the USB Prank.
Revision 0:01e3d602e31f, committed 2014-09-13
- Comitter:
- Experiment626
- Date:
- Sat Sep 13 03:28:16 2014 +0000
- Child:
- 1:2449ac218b24
- Commit message:
- Official USB Prank Firmware 1.0
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/USBDevice.lib Sat Sep 13 03:28:16 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/USBDevice/#5bf05f9b3c7b
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Sat Sep 13 03:28:16 2014 +0000
@@ -0,0 +1,81 @@
+#include "mbed.h"
+#include "USBMouse.h"
+#include <stdlib.h>
+#include <math.h>
+
+#define DELAY_TO_NEXT_RADIUS (rand() % 5 + 1)
+#define DELAY_TO_RESTART (rand() % 30 + 1)
+
+USBMouse mouse;
+
+main()
+{
+ static const float DELAY_TO_START = 25.0;
+ float DELAY_TO_NEXT_POINT = 0.001;
+ static const int16_t RADIUS_INC = 2;
+ static const int16_t ANGLE_INC = 2;
+ static const int8_t NUM_CIRCLE_SIZES = 4;
+
+ int16_t x = 0;
+ int16_t y = 0;
+ int16_t angle = 0;
+ int16_t radius = 5; // if radius is too large, OS dependent, Windows 8 it isn't visible
+ int16_t recenter_radius_correction = 0;
+
+
+ int8_t circle_count;
+
+ int nextPointFrequency;
+
+ // Start-up Code
+ for (circle_count = 1; circle_count <= 5; circle_count++)
+ {
+ while (angle <= 360)
+ {
+ x = cos((double)angle*3.14/180.0)*5;
+ y = sin((double)angle*3.14/180.0)*5;
+ mouse.move(x, y);
+ angle += ANGLE_INC;
+ wait(.001);
+ } // draw circle
+
+ wait(.25);
+ x = y = angle = 0;
+ } // end circle_count
+
+ wait(DELAY_TO_START);
+
+ while (true)
+ {
+ for (circle_count = 1; circle_count <= NUM_CIRCLE_SIZES; circle_count++)
+ {
+ while (angle <= 360)
+ {
+ x = cos((double)angle*3.14/180.0)*radius;
+ y = sin((double)angle*3.14/180.0)*radius;
+ mouse.move(x, y);
+ recenter_radius_correction -= x;
+ angle += ANGLE_INC;
+ wait(DELAY_TO_NEXT_POINT);
+ } // draw circle
+
+ nextPointFrequency = rand() % 1000 + 1;
+
+ if(nextPointFrequency < 100)
+ nextPointFrequency = 100;
+
+ DELAY_TO_NEXT_POINT = 1/(float)nextPointFrequency;
+
+ wait(DELAY_TO_NEXT_RADIUS);
+ x = y = angle = 0;
+ radius += RADIUS_INC;
+ // FIX: Change ANGLE_INCREMENT and DELAY_TO_NEXT_POINT so circle drawn relative resolution and time
+ mouse.move(recenter_radius_correction,0);
+ recenter_radius_correction = 0;
+ } // end circle_count
+
+ radius = 5;
+
+ wait(DELAY_TO_RESTART);
+ }
+}
\ No newline at end of file
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Sat Sep 13 03:28:16 2014 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/552587b429a1 \ No newline at end of file