This page last changed on Mar 31, 2015 by schaaf75.
A few months ago a new energy meter (Gyr type G350)is installed at home. (Everyone in the netherlands will get a intelligent energy meter in 2015)
On my meter you have a communication connector (P1). All the newer enerymeters has one. The parameters (textfile) can be some different depending on the type enerymeter.
Yesterday i could read out this communication port with windows and hyperterminal.
The energy meter is sending every 10 seconds a text file with used electricity and gas by night and day.
Also the actual used energy is send in this text file.
My question is:
What is the best solution (configuration drivers, protocol, sensors....) to read out the serial usb device (ftdi) and get the textfile in openremote running on osx?
Is it posible to use the regex functionality (from the telnet component) to get values i need.
Same issue, got an intelligent electricity measurent and want to connect to QNAP, prefer by P1 port (=RJ11) to USB port on QNAP.
It is possible to do it with Domoticz with Raspberry PI. Then Rasberry PI send to QNAP MySQL database. But then need some software to readout. Maybe this openremote.
I think it is possible to elimitate the Rasberry PI and put the software to retrieve electricity usage directly on QNAP.
Did you succeed in any solution? Or anybody made already the P1 protocol to MySQL in QNAP already?
Posted by franzo at Jul 22, 2015 17:54