[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 2595 RC232 Q&A Related Knowledge Base Posts -[RC232] Is the RC11XXHP-RC232 series pin compatible with the low cost family RC11XX? Is there a possibility that the additional pads on the product PCB n31 to n 42, short or connect to a trace or via under the RC11XX module ?[RC232] The RF module RC1180-RC232. Is there a MSL-level on this product?[RC232] Do you have a FCC ID for the RC2500HP module?