[RIIM] How many channels are available for HP RIIM under EU regulations? One channel. Last Update: September 29, 2021 September 29, 2021 1486 RIIM Q&A Related Knowledge Base Posts -[RIIM] How much flash memory does the application software have available for use?[RIIM] Can I buy a component of RIIM development kit individually?[RIIM] How many mesh hops are supported in RIIM?