[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. “ The fooprint and the software is exactly the same on these modules. Last Update: November 9, 2017 November 9, 2017 3702 RC232 Q&A Related Knowledge Base Posts -[RC232] Do you have any application note about using modules in a RS485 bus?[RC232] The data packet size requirement is for a fixed 24Byte packet, can the radio be configured for the intended packet size, in order to minimize the ‘on the air’ requirement.[RC232] The problem is when I exit config mode (X command) and the command does not work. How can I know that?