[RC232] Do you have any application note about using modules in a RS485 bus? Application note for using the RS485 bus in not available. Last Update: August 8, 2017 February 3, 2017 2472 RC232 Q&A Related Knowledge Base Posts -[RC232] “Please confirm that: RC1180/1140 and 1190 have exactly the same foot print/pin out… The goal being to have only one PCB and the same print for the 3 modules. “[RC232] Are the RC1140 and RC1240 compatible[RC232] “We are currently evaluating your RF Modules RC1180-RC232 and RC1180HP- RC232. I stumpled upon two important questions: Are those two modules interchangeable? Can a RC1180 communicate with a RC1180HP and vice-versa? Are they pin- and software-compatible? “