[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 2589 RC232 Q&A Related Knowledge Base Posts -[RC232] When CRC is enabled does the module try to resend the message if CRC does not match or is the message dropped?[RC232] The label on the module reads RC1180 2009 17 2.10 is that a latest one?[RC232] Can RC232 module be used as a router/range extender device?