[RC232] Are the modules full duplex ? Module is half duplex. Sent and receive but not at the same time. Last Update: August 8, 2017 February 3, 2017 2334 RC232 Q&A Related Knowledge Base Posts -[RC232] Do you use a CCA/MA that’s in error or drifts like RSSI? What is your proposed solution for this issue?[RC232] “Our company currently use the modules 1280HP of 500mW. We need to amplify more, is there the possibility of more than 500mW with an external amplifier? “[RC232] Designed for EX compliance. What does it mean?