[RIIM] How much space is available for the user to write their application? 32 KB. Last Update: September 29, 2021 September 29, 2021 1174 RIIM Q&A Related Knowledge Base Posts -[RIIM] What is the best way to know when a RIIM child node has been disconnected from the network?[RIIM] In TSCH, when a router is in sleep mode, does everything and all processes stop?[RIIM] What application payload length is supported for uplink and downlink packet?