Arduino Firmata with Raspberry Pi running Node RED

Simple tutorial showing how to use Arduino shields with your Raspberry Pi Node-Red based controller.

Part Numbers:
8002-025-000-007 WAGO USB Charging Station
830-800/000-316 24V Distribution Interface Module DIN Mount
787-1602 24V/1A PS

Arduino DIN Rail Mount:

Raspberry Pi DIN Rail Mount:

[jamesdinsmore]

I like the content; but it would help me if you would talk slower.

[nemanja]

I am a RPI enthusiast, and while waiting my first Arduino to arrive, i really enjoyed this quick tutorial :D

[Master_Teco]

hello, any example in firmata ethernet? thanks

[catalinleustean]

Hello, i made the example from your video, but i have a problem of arduino connection, i don’t manage to connect the arduino to the node red, i selected the COM port manually same issue :(, do you have any idea how can i solve the communication problem?

[gnakfaskdm]

One can read on your debuggin window "Arduino serial port closed". This means your injected data does not arrive at the arduino board. Many people including me are having this problem. Any connection drop results to a closed port and a permanent connection failure, unless the nodes are not manually restarted. It seems that this type of communication between arduino and raspberry is not reliable.

[Ahmedhkad]

what about get sensor temp like dht11 or ds18b20 ? please help

[palmtree]

Best Idea for rapid prototyping.  thanks!  but... I loaded Firmata Standard sketch to my Auduino micro and was able to conenect to node red but...the analog pins give out a crazy reading that is all over the place.  Also, I think the analog reade rate is too fast because it boggs down node red.  Would you know how to correct this?

[emremutlu]

This was not the video that I was looking for but it is so quick and packed well, I have stopped, watched it and liked!

[scotram]

I love your videos, you seem to make the exact tutorial that I cant find any where else on youtube.

[doggymal]

i follow the steps but it shows connecting on nodered. do i need to install any package on raspberry?