[Solved] what is the meaning of this python code:

The format-string “<L” in the expression struct.pack(“<L”,self.src) means that pack interpretes the value in self.src as little-endian ordered unsigned long value. The endianess is a convention, which determines in which direction a sequence of bits are interpreted as a number: from (Big-endian) left to right, or from (Little-endian) right to left. Afterwards the unsigned long … Read more