mshokry:
It's a New Device, I have the manual but not including anything just saying Communication protocol GPRS: DLMS TCP/IP and the baud 9600
It's meant to be distributed system and connected to the network,
I'm trying to implement the module to help them in the system and we can't get any details from the company produced the meter
Lots of hits on DLMS protocol. Want to find the DLMD Users Association blue book and green book. I downloaded a PDF of excerpts from the Blue Book. There seems to be a security protocol you must pass before accessing much on the machine. Which is not surprising. This is really what Russian hackers would love to play around in!
Can't be of much more help. Sorry.
Paul