[RIIM] Does RC1882CEF have inbuilt real time clock? No. Last Update: October 28, 2021 October 28, 2021 701 RIIM Q&A Related Knowledge Base Posts -[RIIM] Can I use a Ping to check the connection to a Router node? And can I use Ping to check connection to an End Device?[RIIM] Can you use pins 29 & 30 on the RC1882 module?[RIIM] How do the Over-The-Air Downloads (OAD) work in real life? What happens if I use multiple firmware SW modules in the field, how do i manage the OAD so that a specific end unit gets the correct image. can we choose to update a specific end node (IP address)?