xPC Target

UDP Byte Reversal Block.

You use the Byte Reversal block for communication between an xPC Target system and a system running with a processor that is big-endian. Processors compatible with the Intel 80x86 family are always little-endian. For this situation, you should insert a Byte Reversal block before the Pack block and just after the Unpack block to ensure that the values are transmitted properly.

This block takes just one parameter, the number of inputs. The number of input ports adjusts automatically to follow this parameter, and the number of outputs is equal to the number of inputs.

UDP Unpack Block

xPC Target UDP Examples