[SOLVED] Arduino UNO + ESP8266-01 + Firebase

Hi guys, I created a repository in GitHub (GitHub - salvi4/gHost: gHost is a project to interface Arduino with Firebase using an ESP8266-01 module.) where in the README.md file you can see everything I've used and how I acted to perform the connection, I've also added the flasher and the firmware used.

This data are not sent to Firebase, and I don't know why.

  • I've checked that the ESP01 communicate with my WiFi correctly using AT commands from Serial monitor (RST from Arduino 1 to GND).
  • I haven't got error uploading the code either on ESP01 and on Arduino Uno, I mainly think it's because of the connection to ESP01 to db.

I can see what the ESP01 is doing from general monitor? I think maybe I've got the wrong address from Firebase, and cannot establish the connection.

Thank you in advance for you help.


Edit:

  • In order to fix this problem I had to check the Fingerprints (via GRCĀ |Ā SSL TLS HTTPS Web Server Certificate FingerprintsĀ Ā ) and change this value into the Documents/Arduino/libraries/firebase-arduino-master/FirebaseHttpClient.h changing the static const char kFirebaseFingerprint[] value to our new value.

  • We can surely check what is ESP01 doing by SerialPrinting into Arduino and Read from here what this module it's communicating.


I'll update my repository the next week with all the information needed.

Thanks

Thanks to you. I took this comment as an 'up' for the thread :grin:

Solution, in the readme file it's one of the first version.