/**************************************************************************************************
* @fn Hal_DriverInit
*
* @brief Initialize HW - These need to be initialized before anyone.
*
* @param task_id - Hal TaskId
*
* @return None
**************************************************************************************************/
void HalDriverInit (void)
{
/* TIMER */
#if (defined HAL_TIMER) && (HAL_TIMER == TRUE)
#error "The hal timer driver module is removed."
#endif
/* ADC */
#if (defined HAL_ADC) && (HAL_ADC == TRUE)
HalAdcInit();
#endif
/* DMA */
#if (defined HAL_DMA) && (HAL_DMA == TRUE)
// Must be called before the init call to any module that uses DMA.
HalDmaInit();
#endif
/* AES */
#if (defined HAL_AES) && (HAL_AES == TRUE)
HalAesInit();
#endif
/* LCD */
#if (defined HAL_LCD) && (HAL_LCD == TRUE)
HalLcdInit();
#endif
/* LED */
#if (defined HAL_LED) && (HAL_LED == TRUE)
HalLedInit();
#endif
/* UART */
#if (defined HAL_UART) && (HAL_UART == TRUE)
HalUARTInit();
#endif
/* KEY */
#if (defined HAL_KEY) && (HAL_KEY == TRUE)
HalKeyInit();
#endif
/* SPI */
#if (defined HAL_SPI) && (HAL_SPI == TRUE)
HalSpiInit();
#endif
/* HID */
#if (defined HAL_HID) && (HAL_HID == TRUE)
usbHidInit();
#endif
}
/***********************************************************************************
* @fn main
*
* @brief This is the main entry of the RF HID application. It sets
* distinct short addresses for the nodes, initalises and runs
* receiver and sender tasks sequentially in an endless loop.
*
* @return none
*/
void main(void)
{
// Initialise board peripherals
halBoardInit();
// Initialise USB
usbHidInit();
// Initialize MRFI
mrfiLinkInit(DONGLE_ADDRESS,EB_ADDRESS,MRFI_CHANNEL);
// Indicate that the device is initialised
halLedSet(1);
// Main processing loop
while (TRUE) {
// Process USB standard requests
usbHidProcessEvents();
// Process incoming radio traffic from HID devices
if (mrfiLinkDataRdy()) {
uint8 numBytes;
// Receive RF packet
numBytes = mrfiLinkRecv(pRfData);
// If reception successful, ACK it and send packet to host over USB
if(numBytes>0) {
if (pRfData[0]==KEYBOARD_DATA_ID && numBytes==KEYBOARD_DATA_SIZE) {
// Process keyboard data
usbHidProcessKeyboard(pRfData);
halLedToggle(1);
}
if (pRfData[0]==MOUSE_DATA_ID && numBytes==MOUSE_DATA_SIZE) {
// Process mouse data
usbHidProcessMouse(pRfData);
halLedToggle(1);
}
}
}
}
}
int main(void)
{
/* Initialize hardware */
HAL_BOARD_INIT();
// Initialize board I/O
InitBoard( OB_COLD );
/* Initialze the HAL driver */
HalDriverInit();
/* Initialize NV system */
osal_snv_init();
/* Initialize LL */
/* Initialize the operating system */
osal_init_system();
/* Enable interrupts */
HAL_ENABLE_INTERRUPTS();
// Final board initialization
InitBoard( OB_READY );
#if defined ( POWER_SAVING )
osal_pwrmgr_device( /*PWRMGR_ALWAYS_ON*/ PWRMGR_BATTERY );
#endif
usbHidInit();
/* Start OSAL */
osal_start_system(); // No Return from here
return 0;
}
/**************************************************************************************************
* @fn Hal_DriverInit (ªì©l¤ÆµwÅ骺ÅX°Êµ{§Ç, ¨Ï¥ÎªÌ¥i¦b¦¹¨ç¼Æ²K¥[¬ÛÃöµwÅé)
*
* @brief Initialize HW - These need to be initialized before anyone.
*
* @param task_id - Hal TaskId
*
* @return None
**************************************************************************************************/
void HalDriverInit (void)
{
/* TIMER */
#if (defined HAL_TIMER) && (HAL_TIMER == TRUE)
HalTimerInit();
#endif
/* ADC */
#if (defined HAL_ADC) && (HAL_ADC == TRUE)
HalAdcInit();
#if defined(M170)
M170_Init();
#endif
#endif
/* DMA */
#if (defined HAL_DMA) && (HAL_DMA == TRUE)
// Must be called before the init call to any module that uses DMA.
HalDmaInit();
#endif
/* Flash */
#if (defined HAL_FLASH) && (HAL_FLASH == TRUE)
// Must be called before the init call to any module that uses Flash access or NV.
HalFlashInit();
#endif
/* AES */
#if (defined HAL_AES) && (HAL_AES == TRUE)
HalAesInit();
#endif
/* LCD */
#if (defined HAL_LCD) && (HAL_LCD == TRUE)
HalLcdInit();
#endif
/* UART */
#if (defined HAL_UART) && (HAL_UART == TRUE)
HalUARTInit();
#endif
/* KEY */
#if (defined HAL_KEY) && (HAL_KEY == TRUE)
HalKeyInit();
#endif
/* SPI */
#if (defined HAL_SPI) && (HAL_SPI == TRUE)
HalSpiInit();
#endif
/* HID */
#if (defined HAL_HID) && (HAL_HID == TRUE)
usbHidInit();
#endif
/* KEYPAD */
#if (defined HAL_KEYPAD) && (HAL_KEYPAD == TRUE)
halKeypadInit();
#endif
/* BUZZER */
#if (defined HAL_BUZZER) && (HAL_BUZZER == TRUE)
halBuzzerInit();
#endif
/* I2C (M200 module) */
#if (defined HAL_I2C) && (HAL_I2C == TRUE)
#if defined(M200)
M200_Init();
#endif
#endif
/* LED */
#if (defined HAL_LED) && (HAL_LED == TRUE)
HalLedInit();
#endif
}
//
// Application entry point
//
int main(void)
{
KEYBOARD_IN_REPORT keybReport;
uint8_t keybReportSendReq = false;
uint8_t currKey = 0x00;
//
// Initialize board and system clock
//
bspInit(SYS_CTRL_32MHZ);
//
// Enable the USB interface
//
usbHidInit();
//
// Initialize GPIO pins for keyboard LEDs (LED 1 on PC0 is used by USB to
// control D+ pull-up)
//
GPIOPinTypeGPIOOutput(BSP_LED_BASE, BSP_LED_2 | BSP_LED_3 | BSP_LED_4);
//
// Configure interrupt with wakeup for all buttons
//
IntRegister(INT_GPIOA, selKeyRemoteWakeupIsr);
GPIOPowIntTypeSet(BSP_KEY_SEL_BASE, BSP_KEY_SELECT, GPIO_POW_RISING_EDGE);
IntRegister(INT_GPIOC, dirKeyRemoteWakeupIsr);
GPIOPowIntTypeSet(BSP_KEY_DIR_BASE, BSP_KEY_DIR_ALL, GPIO_POW_RISING_EDGE);
//
// Initialize button polling for keyboard HID reports
//
memset(&keybReport, 0x00, sizeof(KEYBOARD_IN_REPORT));
//
// Main loop
//
while (1)
{
//
// Process USB events
//
usbHidProcessEvents();
//
// Generate keyboard input
//
if (!keybReportSendReq)
{
switch (bspKeyPushed(BSP_KEY_ALL))
{
case BSP_KEY_LEFT:
currKey = 0x50;
break;
case BSP_KEY_RIGHT:
currKey = 0x4F;
break;
case BSP_KEY_UP:
currKey = 0x52;
break;
case BSP_KEY_DOWN:
currKey = 0x51;
break;
case BSP_KEY_SELECT:
currKey = 0x28;
break;
default:
currKey = 0x00;
break;
}
if (currKey != keybReport.pKeyCodes[0])
{
keybReport.pKeyCodes[0] = currKey;
hidUpdateKeyboardInReport(&keybReport);
keybReportSendReq = true;
}
}
if (keybReportSendReq)
{
if (hidSendKeyboardInReport())
{
keybReportSendReq = false;
}
}
}
}
