4.6.9.1 Functions

void USB_CDCVirtualSerialPortInitialize (void)

Initializes the CDC Virtual Serial Port functionality.

RETURN_CODE_t USB_CDCVirtualSerialPortHandler (void)

Performs Virtual Serial Port writes using the CDC class.

CDC_RETURN_CODE_t USB_CDCRead (uint8_t *data)

Pulls data from the CDC receive buffer.

CDC_RETURN_CODE_t USB_CDCWrite (uint8_t data)

Adds data to the CDC transmit buffer.

bool USB_CDCTxBusy (void)

Checks if the transmit buffer is full.

void USB_CDCDataTransmitted (USB_PIPE_t pipe, USB_TRANSFER_STATUS_t status, uint16_t bytesTransferred)

Callback function called after the USB IN transaction started.

void USB_CDCDataReceived (USB_PIPE_t pipe, USB_TRANSFER_STATUS_t status, uint16_t bytesTransferred)

Callback function called after the USB OUT transaction started.