[RC232] Can RC232 module be used as a router/range extender device? RC232 does not have this feature. Last Update: August 8, 2017 December 13, 2016 2526 RC232 Q&A Related Knowledge Base Posts -[RC232] I would like to know how to use the pins N°27 and 28 on the RC2500HP[RC232] How do I know if I am in config mode?[RC232] Can you please suggest us how to read the set value of PWM?