int main(void)
{
int i;
/* Hardware initialization */
init();
/* Put your code here... */
kprintf("USB HID Mouse configured\n");
kbd_setRepeatMask(K_WAKEUP);
while (1)
{
/* Wait until WAKE_UP is pressed */
kbd_get();
/* Left button pressed down */
usbmouse_sendEvent(0, 0, BV(0));
timer_delay(100);
/* Move left */
for (i = 0; i < 25; i++)
{
usbmouse_sendEvent(-2, 0, BV(0));
timer_delay(10);
}
/* Move down */
for (i = 0; i < 25; i++)
{
usbmouse_sendEvent(0, 2, BV(0));
timer_delay(10);
}
/* Move right */
for (i = 0; i < 25; i++)
{
usbmouse_sendEvent(2, 0, BV(0));
timer_delay(10);
}
/* Move up */
for (i = 0; i < 25; i++)
{
usbmouse_sendEvent(0, -2, BV(0));
timer_delay(10);
}
/* Left button released */
usbmouse_sendEvent(0, 0, 0);
}
}
/*
* Lcd
*/
static void setBrightness(Bitmap *bm)
{
while (1)
{
gfx_bitmapClear(bm);
text_xprintf(bm, 1, 0, TEXT_FILL | TEXT_CENTER, "Brightness: %d", lcd_brightness);
text_xprintf(bm, 3, 0, TEXT_FILL | TEXT_CENTER, "RIGHT key: change");
text_xprintf(bm, 4, 0, TEXT_FILL | TEXT_CENTER, "LEFT key: back ");
lcd_ili9225_blitBitmap(bm);
keymask_t mask = kbd_get();
if (mask & K_LEFT)
break;
else if (mask & K_RIGHT)
{
if (++lcd_brightness > LCD_BACKLIGHT_MAX)
lcd_brightness = 0;
lcd_setBacklight(lcd_brightness);
}
}
}
enum sl_status kbd_set(enum sl_status status) {
UINT ret;
DWORD err;
INPUT keys[2];
enum sl_status current;
odprintf("kbd[set]: status=%d", status);
keys[0].type = INPUT_KEYBOARD;
keys[0].ki.wVk = VK_SCROLL;
keys[0].ki.wScan = 0;
keys[0].ki.dwFlags = 0;
keys[1].type = INPUT_KEYBOARD;
keys[1].ki.wVk = VK_SCROLL;
keys[1].ki.wScan = 0;
keys[1].ki.dwFlags = KEYEVENTF_KEYUP;
current = kbd_get();
switch (current) {
case SL_ON:
case SL_OFF:
if (current == status)
return status;
SetLastError(0);
ret = SendInput(2, (LPINPUT)&keys, sizeof(INPUT));
err = GetLastError();
odprintf("SendInput: %d (%d)", ret, err);
if (ret == 0 || err == 0)
current = status;
break;
default:
break;
}
return current;
}
int kbdreset(void)
{
int c;
/* Flush all pending data */
while(kbd_get(10) != -1);
/* Send self-test */
kbd_put(KBD_CCMD_SELF_TEST, 10, KBD_CNTL_REG);
c = kbd_get(1000);
if (c != 0x55) return 1;
/* Enable then reset the KB */
kbd_put(KBD_CCMD_KBD_ENABLE, 10, KBD_CNTL_REG);
while (1) {
kbd_put(KBD_CMD_RESET, 10, KBD_DATA_REG);
c = kbd_get(1000);
if (c == KBD_REPLY_ACK) break;
if (c != KBD_REPLY_RESEND) return 2;
}
if (kbd_get(1000) != KBD_REPLY_POR) return 3;
/* Disable the keyboard while setting up the controller */
kbd_put(KBD_CMD_DISABLE, 10, KBD_DATA_REG);
if (kbd_get(10)!=KBD_REPLY_ACK) return 4;
/* Enable interrupts and keyboard controller */
kbd_put(KBD_CCMD_WRITE_MODE, 10, KBD_CNTL_REG);
kbd_put(KBD_MODE_KBD_INT | KBD_MODE_SYS |
KBD_MODE_DISABLE_MOUSE | KBD_MODE_KCC,
10, KBD_DATA_REG);
/* Reenable the keyboard */
kbd_put(KBD_CMD_ENABLE, 10, KBD_DATA_REG);
if (kbd_get(10)!=KBD_REPLY_ACK) return 5;
return 0;
}
