Ah but that's comparing point-to-point with multi-drop. If both 422 and 485 are used in the same manner there would be no difference in the software.
Quoting me, "I like standards so much I've decided to design my own" 
Rob
Ah but that's comparing point-to-point with multi-drop. If both 422 and 485 are used in the same manner there would be no difference in the software.
Quoting me, "I like standards so much I've decided to design my own"
Rob