[RIIM] Does RIIM firmware support frame fragmentation? Yes. Last Update: September 29, 2021 September 29, 2021 1313 RIIM Q&A Related Knowledge Base Posts -[RIIM] Why can’t I mix HP (high-power) and normal modules in the same network?[RIIM] Can a child node send a broadcast message?[RIIM] Can you use pins 29 & 30 on the RC1882 module?