Install device-tree-compiler by entering the following commands in the terminal:
sudo apt update sudo apt install device-tree-compiler
Device Tree Compiler for Flat Device Trees
Device Tree Compiler, dtc, takes as input a device-tree in a given format and outputs a device-tree in another format for booting kernels on embedded systems. . Typically, the input format is "dts", a human readable source format, and creates a "dtb", or binary format as output.