/** \brief Initializes the \ref module_usb_firmware_library_config module
*
* This function should be called first.
*/
void usbHidInit(void)
{
//
// Initialize the USB library
//
usbfwInit();
//
// Initialize the USB interrupt handler with bit mask containing all processed USBIRQ events
//
usbirqInit(USBIRQ_EVENT_RESET | USBIRQ_EVENT_SETUP | USBIRQ_EVENT_SUSPEND | USBIRQ_EVENT_RESUME);
//
// Activate the USB D+ pull-up resistor
//
UsbDplusPullUpEnable();
}
/******************************************************************************
* @fn HalUARTOpenUSB()
*
* @brief Open a port according tp the configuration specified by parameter.
*
* @param config - contains configuration information
*
* @return none
*****************************************************************************/
void HalUARTOpenUSB(halUARTCfg_t *config)
{
/* Set default line coding. */
usbCdcData.lineCoding.dteRate = USBBRRTable[config->baudRate];
usbCdcData.lineCoding.charFormat = USBCDC_CHAR_FORMAT_1_STOP_BIT;
usbCdcData.lineCoding.parityType = USBCDC_PARITY_TYPE_NONE;
usbCdcData.lineCoding.dataBits = 8;
/* Init USB library */
usbfwInit();
/* Initialize the USB interrupt handler with bit
* mask containing all processed USBIRQ events
*/
usbirqInit(0xFFFF);
usbCB = config->callBackFunc;
/* Enable pullup on D+ */
UsbDplusPullUpEnable();
}
