Hi there!

I hey to install The RTL-SDR but it failed.
I add the RTL-SDR in My Hardware and get this in The Protocol (See Picture)
Then I try to install the Software from the Wiki, but it does not work.
My System is a Raspi 1, with the actual Updates and Upgrades abe The last Domoticz.

Someone have ...

No one any Idea how to read and display this Serial Data?
I had read many posts in this Board but I don´t find an answer.

Update:

This System is running since 2014 without problems!

Hi at all,

I have the GWM-4 Thunderstorm Monitor. It send the Data at the Serial Port.
Every Strike givs an Data Output.
With my USB/Serial Cable I can receive the Data from the Device.
As Hardware I select the Open Therm Gateway.
The Domoticz Protocoll show me the corret Data line (see Picture ...

Hello Yihaaa,

the HE841 is powerd by an 3V external Lithium Cell. Perhaps it is possible to power the HE841 from the Solarpanel with a Voltage Devider and a Goldcap, but I did not try this. It could be a problem with the Open Collector Outputs of the GW1. Such kind of Problems I have had by my ...

Yes it is really working! I put the Device outside on a Pole. The Powersupply is an 8.4V NIMH Accumulator bufferd with a Solarpanel and a constant current of 18mA.
The Housing is a Waterdrain with two Endcaps.

The GW1 receive the Signals of the Lightningstrikes at 500KHz, an internel Algorithm ...

This is a Look at the Dashboard:

Hi Folks,
here a little Project of mine.

Take the ELV Gewitterwarner GW1 and the Remote Control HOME easy HE841.
Solder 3 Cables at the ON/OFF Contacts from the HE841, and connect them with Ground, "Warnung" and "Entwarnung" of the ELV GW1.
Learn the Switch at Domoticz, set up a Prowl Account, and ...