P1 Smart Meter Device regenerated

[ceesgeert]

I used to have a SMart meter which was connected via a P1 connector for Gas and Electricity. This worked for a very long time.

In the current house we have no SMart meter and I tried to remove the related device and hardware configuration. At this moment there is no hardware for P1 defined.

Nevertheless the P1 device regenerates itself seconds after being deleted. And it results in log messages every few seconds.

Can someone give a tip to get rid of the remnants and to stop this regeneration of the device?

Domoticz P1 illegal device.JPG (83.13 KiB) Viewed 946 times

[ceesgeert]

I might not have been clear enough in the description in this post.

The problem:

• a P1 smart meter is generated in devices despite the fact that there is no P1 smart meter hardware defined.

• When I delete the device it is automatically generated again

• And the log file contains many messages in the log

It might be caused by an older configuration. But I do not know where to look.

Any tips?

[EddyG]

I suppose that the P1 was connected to an USB port.
The Zwave device is also connected to an USB port.
It might be that the USB port is changed.
The part of the port is not visible in the picture.
So check the USB port(s)

[ceesgeert]

I used to have an RFX com, a P1 USB connector and a Zwave USB in the past. I do not know the previous configuration as to which device used which USB port. At this moment there is only a Zwave configured as in the original picture. It is sitting on /dev/ttyACM0 (I think where is used to be in the past but do not know for sure).

the others as seen from domoticz: /dev/ttyAMA0; /dev/serial1 and /dev/serial/by-id/usb-0658_0200-if00 are not used. Do you have a hint where to look?

[FireWizard]

HI,

Have a look at: https://www.domoticz.com/wiki/Assign_fi ... o_USB_port
and/or: https://www.domoticz.com/wiki/PersistentUSBDevices

Regards