[RIIM] Can I change the data rate of RIIM? No. It is fixed at 50 kbps. Last Update: September 29, 2021 September 29, 2021 622 RIIM Q&A Related Knowledge Base Posts -[RIIM] Does RIIM firmware support frame fragmentation?[RIIM] Does RC1882CEF have inbuilt real time clock?[RIIM] Does RIIM use IPv4 or IPv6?