The DlnLedSetState() function sets a new state of the specified user-controlled LED.
DlnLedSetState()
DLN_RESULT DlnLedSetState( HDLN handle, uint8_t ledNumber, DLN_LED_STATE state );
A handle to the DLN-series adapter.
The id of the LED which state you want to change.
The state of a LED that you want to set.
The function was successful.
The specified LED number is not valid. Use the DlnLedGetCount() [1]function to find the maximum possible LED number.
The DlnLedSetState() function is declared in the dln_led.h file.
dln_led.h