@ mvzut

Ok, it might work but there is a change that one day the metal reflective part will stop just under the TCRT-5000 module (or edge) and you'll get many pulses!

@ Kubra

I use the V120 ESP-easy firmware and don't have any reboots at all! As mentioned, it's running non-stop for 104 days now!
With this pcb and the two reflective infrared devices i don't miss a rotation at all.

1000 seems right to me: 1m3 is 1000 liter. Try and find out what happens.

@ NdyGen

These are my settings:



My watermeter gives one rotation / liter

Domoticz V3.4834

The ESP8266 runs 104 days now without any problem and has counted 48.813 liters...



Domoticz V3.4834

Bravo ! Do you know the power consumption of your card ? And do you think it's possible to use battery ? Hi, i do not know the exact power consumption. At the moment i don't want to switch it of because i'm testing how long the ESP8266 runs without a reboot.... 22 days now.... The ESP8266 consumes ...

Hi,

How do i upgrade my nefit-easy-server? I'm running version 2.1.0 at the moment.
Can it be done in the command-line on my Pi?
I used npm i nefit-easy-http-server -g to install the nefit-easy-server but when i do that again version 2.1.0 is installed.

regards,
Joop

Hi, Here some pictures of my watermeter for Domoticz. I use two CNY 70 (Reflective couplers) instead of one like in most other designs. With only one sensor you'll always get spurious pulses one day..... I use a ESP8266-01 to communicate by Wifi with Dz. So no wires between RaspberryPi and ...

Hi all, i installed Nefit-easy server: git clone https://github.com/robertklep/nefit-easy-http-server When i tested it with: easy-server --serial=12345678 --access-key=Youraccesskey --password=65432AB it worked: i got devices in Domoticz! But it only works in the shell: when i close the PuTTY ...

However I want to push data (temperature, humidity etc.) from Domoticz to this module, so it displays the data on the oled screen. In this article http://www.esp8266.nu/index.php/OLEDDisplay , at the end of the article, the HTTP control command to use, is given. Can't someone please explain how to ...

I forgot to put the ESP8266-module in program-mode (GPIO0 connected to ground). After that i was able to flash the unit.
Works great. No more lua-scripts here! My two-sensor thermometer was ready in an evening!

Hi Bob, ESP Easy looks great indeed! However.... I tried to install the firmware (v78) in the Windows commandline. Used the Flash-command. Entered com33 (my com-port), 512 (size for my ESP-board), and firmware 78. There is communication (i see the rx and tx leds flashing) but firmware-upload goes ...

Hi,

thanks for the tip about Opentherm. But i think it must be something small. I copied the lua files and still i get a lua-error: invalid option '%f' to 'format'
Can it be i have a different nodemcu-firmware then you have?
I have: 0.9.5 build 20150318 powered by Lua 5.1.4

regards,

Joop

Hi Thinkpad, I started with Domoticz a few weeks ago and now i want to try to connect two DS18B20 sensors to a ESP8266 as you did above. Are you sure the file multids18b20.lua is correct. No matter what i try i'm not able to get it working... I got this error when i try to excecute teh file ...