Process image

Process image 1:


COM Inputs

Process image 2:


Status word for receive data.


Data In [n]

The input variables "Data In 0" .. "Data In 22" each contain one byte of receive data (USINT).

"Data In 0" contains the first-received byte.

COM outputs

Process image 3:


Control word for transmit data.


Data Out [n]

The output variables "Data Out 0" .. "Data Out 22" can each be filled with one byte of send data.

The content of "Data Out 0" is transmitted first.