[RC232] Should these boards transmit and receive data to each other out of the box? Or, must their addresses and channels be configured first? Yes, the demo kit shall work out-of-the box. Last Update: August 8, 2017 December 13, 2016 1960 RC232 Q&A Related Knowledge Base Posts -[RC232] Is there any possibility to replace the 1780HP by a module certified for North America and with the same (or closed) range?[RC232] I get no more prompt when asserting/deasserting Config line. I use the M command in order to modify different settings.[RC232] The problem is when I exit config mode (X command) and the command does not work. How can I know that?