Arduino to Raspberry Pi 2 Way Communication

(Links Below)
Following up on • Use a Raspberry Pi to ... we are looking at how to allow the Raspberry Pi to talk back to the Arduino. Note: Node-red can be run on a PC and I will cover setting that up in a later video in this playlist.
Arduino Code - pastebin.com/m...
Node-Red Code - pastebin.com/m...
For Node-Red, hit the hamburger menu, click import, click clipboard. Paste the raw contents of the code above and click import.
Pi Starter Kit - amzn.to/2MeYtWs
Good SD Card - amzn.to/2LHn72Q
Arduino Starter Kit - amzn.to/2LHn72Q

[@bigpickles]

Love you, bro!

[@Retrocomputernerd]

Great video, could you post the link to the follow up video after this one? I couldn't find the next video.

[@AnotherMaker]

This video is part of a couple of playlists - th-cam.com/play/PLixQt02ELp8rkPgeoBj1q7nZwNBWIhvBr.html is the primary one. I hope that helps.

[@busraakargol5]

Hey sir, I have some problems, may you help me?

[@AnotherMaker]

Sure. I replied on my other video.

[@TheMdbProductions]

where is the video pi---> arduino please can you put the link here

[@AnotherMaker]

This video shows how to go both ways. What are you trying to do? I might be able to help.

[@TheMdbProductions]

@@AnotherMaker thanks will watch it

[@stumbleinnmontpelier]

Can you post a link to your arduino code please?

[@AnotherMaker]

I checked and I don't have it anymore. It's basically the digital read example at www.arduino.cc/reference/tr/language/functions/communication/serial/read/

[@AbelPinales]

hey I don't know if it will help you but he flashes the code at the start of the video with the source
forum.arduino.cc/index.php?topic=396450

[@AbelPinales]

I'll be coping the code from the video later for another project and I'll see if I can post it!