@sundberg84 Hi,

Thanks for your reply, unless the wiring on the website is wrong, then everything is correct, I've tripled checked.

Could you confirm the wiring for a nano and uno are the same and if what's on the website matches what you are using?

No one knows how to fix this? I'm using known working components, I've followed the getting started guide, beginning to feel like mysensors is alot more trouble than its worth...

Controller is OpenHABian on Rpi3
Gateway is Arduino Mega w/ W5100 Shield & NRF24l01
Node is Arduino Nano w/ NRF24l01

As far as I am aware, the gateway is working fine, running the Gateway5100mqtt example I can send and receive messages through MQTT, tested inside Pi terminal.

BUT, my node just wont work, I've tried two different NRF modules, both work on the gateway, I've tested all the pins on the nano with an led and they are working.

Running the Temp/Humidity example on the nano this is the error I am getting:
0 MCO:BGN:INIT NODE,CP=RNNNA--,VER=2.1.1
3 TSM:INIT
4 TSF:WUR:MS=0
11 !TSM:INIT:TSP FAIL
12 TSM:FAIL:CNT=1
14 TSM:FAIL:PDT
10016 TSM:FAIL:RE-INIT
10018 TSM:INIT
10024 !TSM:INIT:TSP FAIL

I have also tried clearing EEPROM with that sketch.

Please any help at all, this is driving me insane!

update: have also tried in an arduino uno now with the same error

Ok so I have an update:

OpenHAB and MQTT are both up and running perfectly along with the Ethernet Gateway. :D Everything is talking to each other.

Now, I want a ESP-01 on the Ethernet shield to send commands to other Arduinos with an ESP-1. I am able to send/receive data from MQTT and the Ethernet but I am not sure how to write the Gateway sketch to receive a command via Ethernet from MQTT and then to send it via WiFi ESP-01 to another Arduino with a WiFi ESP-01.

Suggestions?

I know it is possible somehow, but I just can't find anyone else who has done this. The ESP-01 is the cheapest and most accessible module, I really dont want to use anything else.

Great, I'll let you know the results once I figure it all out. Thank you for your help :)

@hek Awesome, so after the ESP-01 is ready to go, am I still able to use the my sensors library? And the guide on building the MQTT gateway?

@hek How about programming the ESP-01 with an arduino?
http://www.instructables.com/id/Getting-Started-With-the-ESP8266-ESP-01/?ALLSTEPS

@hek Ok so I have to either buy a ESP8266 module with more pin outs or buy the programming board for the ESP-01 in order to make this work?

Hi, the reason I listed those links was to show you the modules I have, and that is the store which I bought them from, I thought maybe someone could suggest an alternative module.

I am not quite sure I understand your first paragraph, could you explain a bit more? It sounds as though you are telling me I should do what I am already planning to do.

I am not planning to use only the ESP-01 by itself, considering I can buy Uno's for about $10 and the wifi module for $9 plus a sensor for $5 it is cheap enough to have uno's for each room.

Hi,

So my plan was to run openHAB as the controller, with MQTT on an Arduino Gateway using a Wiznet Ethernet 5100 shield and then talking with the nodes throughout the home via the ESP8266 ESP-01 wifi module.

Parts used:

• Where I buy my parts - REMOVED

• Ethernet Shield - REMOVED

• WiFi module - REMOVED

But the guide is written for the ESP8266 nodemcu and the pin outs do not match at all.

Suggestions?