AHP CM15a does not work but CM11a works?

[jhnidy]

Did this ever get solved?

I have the same problem.  And the link near the bottom of the postings will not work.

[dave w]

None? The old system was the CM11a and RR501. I removed the CM11a and only have been using the RR501. When I test the CM15a I remove the RR501 and plug it into the same outlet to cut down on the variables since I know that works from the

The RR501 is a transceiver and is usually used to receive RF signals from  a S13 "Stick-a-Switch" for example and convert them to PLC signals.  they work fine in both Active Home and AHP. 

I think Trent is gone.

[jhnidy]

Just my luck.  I am going to buy an old **** bomb computer with a com port and give up on the active home pro.  I can run the old cm11a until I die using the old active home software.  One of the big reasons for my "upgrade" was that the old com port computer died.  Instead of buying the cm15, I should have bought an old computer.  Live and learn.

[Brian H]

Do they still make serial port accessory cards?
I think they do and some maybe the new PCIE socket ones.