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LED Functions

This section describes the LED functions. They are used to control and monitor the LED module of a DLN-series adapter.

Actual control of the device is due to use of commands and responses. Each function utilizes respective commands and responses. You can send such commands directly if necessary.


Retrieves the total number of user-controlled LEDs


Configures the LED state.


Retrieves the current LED state.

All the functions are declared in the dln_led.h file.

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