DlnUartGetEventSize() Function

The DlnUartGetEventSize() function retrieves the current event size value.This function is defined in the dln_uart.h file.

Syntax

C/C++

DLN_RESULT DlnUartGetEventSize(
    HDLN handle, 
    uint8_t port, 
    uint16_t *size
);

Parameters

handle: A handle to the DLN-series adapter.
port: A number of the UART port.
size: The pointer to uint16_t type variable. Variable will be filled with the current event size value after function execution.

Return Value

DLN_RES_SUCCESS: The operation completed successfully and event size has been retrieved.