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New Sensor Domoticz

arduino_89_89 last edited by

Hi everyone, I have two sensors I can not configure them in Domoticz.
Mq2 gpl and rain sensor Mhrd. How can I do?
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mfalkvidd Mod last edited by @arduino_89_89

@arduino_89_89 welcome to the MySensors community.

What did you do and what were the results?
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arduino_89_89 last edited by

I followed the Mq2 Sensor Tutorial, but I'm only out of the kids and not on devices. Instead, for the rain sensor I did not find anything.
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IT WORKS I got a first working version, using an ATmega1284P running on MightyCore 2.2.2 (as soon as I began developement, they switched from Optiboot to Urboot in version 3.0.0, whicht does not include the copy_flash_pages function anymore, but I'm working on a work around there). Only thing I could not solve is to do a CRC check of the image after download... You can try it out here: https://github.com/eiten/MySensors/tree/FOTAInternalFlashTest It's not beautiful yet with much Serial.prints in it, but maybe it helps you if you find errors.
Gateways
Development • esp8266 raspberry pi serial gateway nano rpi tcp gateway mqtt gateway • • OldSurferDude

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@OldSurferDude well, the ESP8266 is limited to 4 TCP clients in arduino IDE. This can't be really increased. I did som experiments and you can set it up to 15, but after the 5th client on my web server, I got a freeze. Maybe you got something wrong. #define MY_GATEWAY_MAX_CLIENTS 2 defines how many controllers (eg Home Assistant) can connect to the gateway, not how many sensors/MySensors devices. And yes, you can have multiple TCP gateways in HomeAssistant. I got an NRF24, an RFM95 long range and a RFM95 short range gateway (all based on ESP32) on the same Home Assistant. Regards, Edi
Saving last known good state, but not in EEPROM
Development • • OldSurferDude

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@eiten said in Saving last known good state, but not in EEPROM: utility meter in home assistant This is exactly what I am seeking! Thank you! PS I truly enjoy reverse translating! It teaches me how to better understand my first language and it gives me alternate words to use in searches. So a second thank you! "Regelmässiges Zurücksetzen" would be best translated to English in this context as "Periodic Reset". In the English version of Home Assistant it is called "Meter reset cycle" (I remember seeing "keep dry" translated as "do not take in shower with you"
[mysensors] Not a valid message: invalid literal for int() with base 10: '\x00\x000'
Development • • kiesel

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Thanks, I'll keep this in mind if I decide to debug it. I realized that I am also tired of patching the gateway through to the doctor container inside an LXC so now I am looking at creating an esp gateway. Just need to check if I can find a pcb on here. Thanks again!
MQTT GW on ESP8266 supporting SSL/TLS?
Development • esp8266 mqtt gw • • bgunnarb

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@bgunnarb I like @eiten 's solution for you. Personally, I am not a fan of using cloud/public brokers. Thus I am curious about your system and there is something about it from which I can learn. I would like to understand why you cannot deploy your own mosquitto broker. I see your set up as 3 sensor groups defined by the channel used #define MY_RF24_CHANNEL ChannelOfSensorGroup Each sensor group has some number of sensors and one MQTT GW on ESP8266. On the MQTT side, do you distinguish between gateways by using a different host name? Something like: #define MY_MQTT_PUBLISH_TOPIC_PREFIX "mygateway-nOf3-out" #define MY_MQTT_SUBSCRIBE_TOPIC_PREFIX "mygateway-nOf3-in" #define MY_MQTT_CLIENT_ID "mysensors-nOf3" #define MY_HOSTNAME "ESP8266_MQTT_GW_nOf3" //#define MY_CONTROLLER_IP_ADDRESS 192, 168, 178, 68 #define MY_CONTROLLER_URL_ADDRESS "test.mosquitto.org" #define MY_PORT 1883 I must assume your controller (aka Home Assistant) discriminates between through which gateway the data is to flow by way of the different topic names. If my "something like" is correct, then changing brokers is changing the IPaddress/URL in your gateways and in your controller (though if the controller is Home Assistant, it may be a bother because the device-id's may change which will make a mess of all the work you've done in HA. This is why I like @eiten 's solution.) I hope it's all working for you again. OSD

New Sensor Domoticz

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Development • • OldSurferDude

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Development • esp8266 mqtt gw • • bgunnarb

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New Sensor Domoticz

Suggested Topics

Arduino Celebrates 10 years (Malmö/Sweden) Announcements • • hek

FOTA using OptiBoot copy_flash_pages Development • • eiten

Gateways Development • esp8266 raspberry pi serial gateway nano rpi tcp gateway mqtt gateway • • OldSurferDude

Saving last known good state, but not in EEPROM Development • • OldSurferDude

[mysensors] Not a valid message: invalid literal for int() with base 10: '\x00\x000' Development • • kiesel

MQTT GW on ESP8266 supporting SSL/TLS? Development • esp8266 mqtt gw • • bgunnarb

46Online

11.4kUsers

11.1kTopics

112.6kPosts

Arduino Celebrates 10 years (Malmö/Sweden)
Announcements • • hek

FOTA using OptiBoot copy_flash_pages
Development • • eiten

Gateways
Development • esp8266 raspberry pi serial gateway nano rpi tcp gateway mqtt gateway • • OldSurferDude

Saving last known good state, but not in EEPROM
Development • • OldSurferDude

[mysensors] Not a valid message: invalid literal for int() with base 10: '\x00\x000'
Development • • kiesel

MQTT GW on ESP8266 supporting SSL/TLS?
Development • esp8266 mqtt gw • • bgunnarb

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