Domoticz

mvveelen wrote: ↑Friday 29 September 2017 18:19 1. do others have the same issue?

Yes. sometimes it goes fine for weeks, then you see errors in domoticz.log

mvveelen wrote: ↑Friday 29 September 2017 18:19 2. how can I automate this detaching: I want the 2-wires that run to the Nefit to be disconnected for a few seconds and reconnect again using a Wemos D1 Mini or something like that: someone who can give me a hint on how I can do that?

Because I have an older type of boiler, it uses a separate box powered with an adapter. As soon as I detect the Bosch Backend being unreachable, I power off/on this adapter. Maybe you can find a switch that can disconnect your easy from the boiler?

There is no other switch unfortunately. I would like to disconnect the 2 wires that run to the Nefit Easy, but don't know how.

mvveelen wrote: ↑Friday 29 September 2017 19:44 There is no other switch unfortunately. I would like to disconnect the 2 wires that run to the Nefit Easy, but don't know how.

I have build my own based on ESP8266. I now switches 230v, but that could be one of the thermostat wires also. Maybe you can use the Wemos, attach a relay and flash it with EspEasy?

The Wemos, EspEasy (or Tasmota) is the easy part. What relay can I use and how can I connect it?

Going to do some research using Google again

mvveelen wrote: ↑Friday 29 September 2017 19:54 The Wemos, EspEasy (or Tasmota) is the easy part. What relay can I use and how can I connect it?

Going to do some research using Google again

Any normal relay will do (no solid state i think). It's only 24V. You can use http://www.ebay.com/itm/Relay-5V-Channe ... 2500451836 and directly connect it to the Wemos i think

Doesn't look too difficult. As seen in this video (not switching 22V, but the 24V in my case ). Love the accent
Just ordered the relay in your link, thanks.

mvveelen wrote: ↑Friday 29 September 2017 20:09 Doesn't look too difficult. As seen in this video (not switching 22V, but the 24V in my case ). Love the accent
Just ordered the relay in your link, thanks.

Be aware to use the NC (Normally Closed) contact, then if your wemos for what ever reason looses power, your thermostat stays on.

Does anyone have an idea how to connect two Nefit Easy thermostats to one Domoticz instance? Can we use or specify a certain port to Nefit Easy A and anothter port for Nefit Easy B? I tried the following but only one shows in Domotcz...

#!/bin/bash
/usr/bin/easy-server --serial=************* --access-key=************************ --password=****** --host=127.0.0.1 --port= 3000 >/dev/null
/usr/bin/easy-server --serial=************* --access-key=************************ --password=****** --host=127.0.0.1 --port= 3001 >/dev/null

I think yes, just add a second Nefit hardware device and bind it to the second port. Just give it a try

Edit: Just tried it myself and get a second set of Nefit devices. You have to allow new devices also

SweetPants wrote: ↑Wednesday 01 November 2017 18:15 I think yes, just add a second Nefit hardware device and bind it to the second port. Just give it a try

Edit: Just tried it myself and get a second set of Nefit devices. You have to allow new devices also

Hi SweetPants,

Strange, what did you do exactly? Just add the line and --port option in the start script? And then add the hardware with the 3001 port and you're able to select the needed components in devices? Because that is what I did and nothing shows under devices, only the old Nefit Easy that was already connected. Also allow new devices is enabled.

Thanks for your help!

melvinc wrote: ↑Wednesday 01 November 2017 19:09Strange, what did you do exactly?

I start the easy instances from cron after reboot with:
@reboot /home/pi/scripts/easiest_1 > /dev/null 2>&1
@reboot /home/pi/scripts/easiest_2 > /dev/null 2>&1
The two scripts contain the startup commands but with different ports (3000 = default and --port=3001) like you mentioned. You can check if they start with ps -ef | grep easy

Add new Nefit hardware and use the second port 3001 and enable new hardware

They show up in unused devices

SweetPants wrote: ↑Wednesday 01 November 2017 19:43

melvinc wrote: ↑Wednesday 01 November 2017 19:09Strange, what did you do exactly?

I start the easy instances from cron after reboot with:
@reboot /home/pi/scripts/easiest_1 > /dev/null 2>&1
@reboot /home/pi/scripts/easiest_2 > /dev/null 2>&1
The two scripts contain the startup commands but with different ports (3000 = default and --port=3001) like you mentioned. You can check if they start with ps -ef | grep easy

Add new Nefit hardware and use the second port 3001 and enable new hardware

They show up in unused devices

Hmmm I followed the guide from the Wiki, that is not the same as on your system is it? What I did is just copy the one and only line in nefiteasyhttpserver.sh and paste it below and added a --port=3000 and --port-3001 and changed the serials/accesskey and password of-course

Maybe I'm lost, but really doesn't work for me over here

But do you have two instances of the easy-server running? (ps -ef | grep easy-server)

SweetPants wrote: ↑Wednesday 01 November 2017 21:44 But do you have two instances of the easy-server running? (ps -ef | grep easy-server)

uhhhh? Don't see anything recent over here... the *2.sh was some trial and error over here without the outcome I hoped for

pi@DOMOTICZ:~ $ ps -ef | grep easy
pi 379 22345 0 19:00 ? 00:00:00 bash /home/pi/nefiteasyhttpserver.sh
pi 380 379 0 19:00 ? 00:00:09 node /usr/bin/easy-server --serial=************ --access-key=*********** --password=******** --host=127.0.0.1 --port=3000
pi 963 31403 0 21:47 pts/1 00:00:00 grep --color=auto easy
root 28899 22299 0 Oct31 pts/0 00:00:00 sudo nano /home/pi/nefiteasyhttpserver.sh
root 28904 28899 0 Oct31 pts/0 00:00:00 nano /home/pi/nefiteasyhttpserver.sh
root 31432 31403 0 13:20 pts/1 00:00:00 sudo nano /etc/init.d/nefiteasyhttpserver2.sh
root 31436 31432 0 13:20 pts/1 00:00:00 nano /etc/init.d/nefiteasyhttpserver2.sh
root 31437 31403 0 13:20 pts/1 00:00:00 sudo nano /etc/init.d/nefiteasyhttpserver.sh
root 31441 31437 0 13:20 pts/1 00:00:00 nano /etc/init.d/nefiteasyhttpserver.sh
root 31466 31403 0 13:23 pts/1 00:00:00 sudo nano /etc/init.d/nefiteasyhttpserver2.sh
root 31470 31466 0 13:23 pts/1 00:00:00 nano /etc/init.d/nefiteasyhttpserver2.sh
pi@DOMOTICZ:~ $

I see only on instance on port 3000 hence you not get the nefit hardware running on 3001. The easy-server is not daemonised so the start script stops after launching the first, that is why I start it from cron @reboot.

Indeed that's what I see as well, so instead of duplicating the first line of the .sh script I should duplicate the compete script like I did before? But in that case when I try to run it it's always shown as stopped.

melvinc wrote: ↑Wednesday 01 November 2017 22:04 Indeed that's what I see as well, so instead of duplicating the first line of the .sh script I should duplicate the compete script like I did before? But in that case when I try to run it it's always shown as stopped.

Tried it again, and it seems to work now

pi@DOMOTICZ:~ $ sudo nano /home/pi/nefiteasyhttpserver.sh
pi@DOMOTICZ:~ $ sudo nano /home/pi/nefiteasyhttpserver2.sh
pi@DOMOTICZ:~ $ chmod 755 nefiteasyhttpserver.sh
pi@DOMOTICZ:~ $ chmod 755 nefiteasyhttpserver2.sh
pi@DOMOTICZ:~ $ pm2 start /home/pi/nefiteasyhttpserver2.sh
[PM2] Starting /home/pi/nefiteasyhttpserver2.sh in fork_mode (1 instance)
[PM2] Done.
┌──────────────────────┬────┬──────┬──────┬────────┬─────────┬────────┬─────┬──────────┬──────┬──────────┐
│ App name │ id │ mode │ pid │ status │ restart │ uptime │ cpu │ mem │ user │ watching │
â”──────────────────────┼────┼──────┼──────┼────────┼─────────┼────────┼─────┼──────────┼──────┼──────────┤
│ nefiteasyhttpserver │ 0 │ fork │ 1005 │ online │ 694 │ 54m │ 0% │ 2.3 MB │ pi │ disabled │
│ nefiteasyhttpserver2 │ 2 │ fork │ 1225 │ online │ 0 │ 0s │ 0% │ 2.3 MB │ pi │ disabled │
└──────────────────────┴────┴──────┴──────┴────────┴─────────┴────────┴─────┴──────────┴──────┴──────────┘
Use `pm2 show <id|name>` to get more details about an app
pi@DOMOTICZ:~ $ pm2 save
[PM2] Saving current process list...
[PM2] Successfully saved in /home/pi/.pm2/dump.pm2
pi@DOMOTICZ:~ $ ps -ef | grep easy-server
pi 1006 1005 0 21:54 ? 00:00:06 node /usr/bin/easy-server --serial=********** --access-key=********** --password=********** --host=127.0.0.1 --port=3000
pi 1226 1225 2 22:49 ? 00:00:03 node /usr/bin/easy-server --serial=********** --access-key=********** --password=********** --host=127.0.0.1 --port=3001
pi 1249 1151 0 22:51 pts/0 00:00:00 grep --color=auto easy-server
pi@DOMOTICZ:~ $

I think this is okay or should I change anything to get it running after a restart?

melvinc wrote: ↑Wednesday 01 November 2017 22:54 I think this is okay or should I change anything to get it running after a restart?

After a restart of what?. I do it @reboot via cron

pepijn wrote: ↑Saturday 05 March 2016 23:03

gizmocuz wrote:Just found it (your fast!) thanks

Apparently the 'worcester-wave-thermostat' is also from bosch

Here is the list i promised

• Nefit Easy (Netherlands)
• Junkers Control CT100 (Belgium)
• Buderus Logamatic TC100 (Belgium)
• E.L.M. Touch (France)
• Worcester Wave (UK)
• Bosch Control CT‑100 (Other)

Hi, is there NO differences between these thermostats? Hardware/Software wise?
I want to try to use nefit easy on Buderus Logamax plus gb112-29T25H/V, because nefit adapter is not available in Belgium.
Any Solutions are welcome

Thx

RikkieB wrote: ↑Monday 27 November 2017 11:16

pepijn wrote: ↑Saturday 05 March 2016 23:03

gizmocuz wrote:Just found it (your fast!) thanks

Apparently the 'worcester-wave-thermostat' is also from bosch

Here is the list i promised

• Nefit Easy (Netherlands)
• Junkers Control CT100 (Belgium)
• Buderus Logamatic TC100 (Belgium)
• E.L.M. Touch (France)
• Worcester Wave (UK)
• Bosch Control CT‑100 (Other)

Hi, is there NO differences between these thermostats? Hardware/Software wise?
I want to try to use nefit easy on Buderus Logamax plus gb112-29T25H/V, because nefit adapter is not available in Belgium.
Any Solutions are welcome

Thx

I can confirm that the Nefit easy with Easy Connect works with a Buderus Logamax plus gb112-29T25H/V