Anurag Dhutti
...
Dependencies: MMA8451Q mbed-rtos mbed
Fork of
Super_Hans_USB
by 
Tristan Hughes
Revision 0:d270a9981e69, committed 2013-12-16
- Comitter:
- trisjph
- Date:
- Mon Dec 16 11:04:05 2013 +0000
- Child:
- 1:e1a1bf8c36d9
- Commit message:
- Inital;
Changed in this revision
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MMA8451Q.lib Mon Dec 16 11:04:05 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/emilmont/code/MMA8451Q/#c4d879a39775
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/USBDevice.lib Mon Dec 16 11:04:05 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/USBDevice/#4f6df64750bd
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp Mon Dec 16 11:04:05 2013 +0000
@@ -0,0 +1,73 @@
+#include "mbed.h"
+#include "rtos.h"
+#define MMA8451_I2C_ADDRESS (0x1d<<1)
+#include "MMA8451Q.h"
+#include "USBMouseKeyboard.h"
+#define PI 3.14159265
+
+PwmOut led1(LED2);
+MMA8451Q acc(PTE25, PTE24, MMA8451_I2C_ADDRESS);
+AnalogIn ain(PTC2);
+Serial pc(USBTX, USBRX);
+USBMouseKeyboard key_mouse;
+Mutex USB_mutex;
+//USBHID key_mouse;
+
+void click_thread(void const *args)
+{
+ int press;
+ while(true) {
+ if( (ain.read()>0.3) && (press == 0) ) {
+ press = 1;
+ led1 != led1;
+ pc.printf("%i\n", press);
+ USB_mutex.lock();
+ key_mouse.press(MOUSE_LEFT);
+ USB_mutex.unlock();
+ } else if ( (ain.read()<0.3) && (press == 1) ) {
+ press = 0;
+ pc.printf("%i\n", press);
+ USB_mutex.lock();
+ key_mouse.release(MOUSE_LEFT);
+ USB_mutex.unlock();
+ }
+ Thread::wait(100);
+ }
+}
+
+void mouse_thread(void const *args)
+{
+ while(true) {
+
+ USB_mutex.lock();
+ key_mouse.move(-acc.getAccX()*10, 0);
+ key_mouse.move(0, acc.getAccY()*10);
+ USB_mutex.unlock();
+ Thread::wait(1);
+ }
+}
+
+void heartbeat_thread(void const *args)
+{
+ int i;
+ led1.period(0.001);
+ while(true) {
+ for(i=0; i<180; i++) {
+ led1 = sin(i*PI/180);
+ Thread::wait(10);
+ }
+ }
+
+}
+
+int main()
+{
+ Thread click(click_thread);
+ Thread mouse(mouse_thread);
+ Thread heartbeat(heartbeat_thread);
+
+ led1 = 1.0;
+
+ while (true) {
+ }
+}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-rtos.lib Mon Dec 16 11:04:05 2013 +0000 @@ -0,0 +1,1 @@ +https://mbed.org/users/mbed_official/code/mbed-rtos/#29007aef10a4
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Mon Dec 16 11:04:05 2013 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/a9913a65894f \ No newline at end of file