[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 2509 RC232 Q&A Related Knowledge Base Posts -[RC232] Does your module comply with CE, WPC, FCC and ARIB?[RC232] How long does it take for the module to be active after an RF baud rate channel + reset?[RC232] The problem is when I exit config mode (X command) and the command does not work. How can I know that?