[RIIM] What application payload length is supported for uplink and downlink packet? Around 84 Bytes. Last Update: September 29, 2021 September 29, 2021 682 RIIM Q&A Related Knowledge Base Posts -[RIIM] Do you use a flash memory for OTA?[RIIM] Can I have an estimate of the expected power consumption for my TSCH network?[RIIM] Does RC1882CEF have inbuilt real time clock?