[RC232] Can two gateways communicate with each other? No, that is not possible. Last Update: August 8, 2017 December 13, 2016 1768 RC232 Q&A Related Knowledge Base Posts -[RC232] How can I reuse the CE marking on the radio module for my product?[RC232] It is possible to set either4-Byte or 1-Byte addresses in non-volatile memory?[RC232] How this lower frequency does effect to the range?