👉 The word "DLT" in a Linux configuration file signifies an "Extended Device Tree." It's used for configuring additional devices, such as USB devices, over a network with a specific protocol (LIRC) using its specific LIRC interface. For a more specific answer, DLT stands for "Device Tree Location." In this context: DLT: is the name of the device tree location that allows for multiple devices to be added and removed from a single configuration file.
