Robert Fisher asked 3 weeks ago
Following Firebase Web App ebook – using Firebase_ESP_Client.h ver 4,4,17 getting the following error Intermittently ERROR.mUpdateEngine: Error writing to basic client. > ERROR.connected: Not connected because write error is set. > ERROR.connected: SSL Write error
Sara Santos Staff answered 3 weeks ago
Hi.
What project exactly are you following?
Are you using our exact project folder?
Regards,
Sara
Robert Fisher answered 3 weeks ago
Firebase Web App Part 3. Using same code but with sensor data coming from Lora radio. Lora is working very consistently. I did find this https://github.com/mobizt/FirebaseClient/discussions/163 but don’t know how to implement. Rob
Sara Santos Staff answered 3 weeks ago
Hi.
Are you using PlarformIO or Arduino IDE?
Can you show me your platformio.ini file?
Regards,
Sara
Robert Fisher answered 3 weeks ago
Hi Sara, I,m using auduino ide. Just checked code on fiber network but still had ssl errors. Will clean up code and post it. Rob
Sara Santos Staff answered 3 weeks ago
Tell me the libraries you’re using and their versions.
The ESP32 board you’re using and selecting in Tools > Boards.
And the ESP32 core version: Tools > Boards Manager > Search for ESP32 and check the core version.
Regards,
Sara
Robert Fisher answered 3 weeks ago
Firebase_ESP_Client.h 4.4.17
TTGO LoRa32 V2.1(1.6.1)
esp32 Espressif 3.2.0
Sara Santos Staff answered 3 weeks ago
Hi.
In the eBook, when using VS Code, we use an older version of the ESP32 core that is compatible with that version of the library. So, when using Arduino IDE, I think the issue is related to the ESP32 core version.
It should work if you downgrade your ESP32 core to version 2.X.
If you use VS Code, you can use our project folders as they are because it’s using a specific library and core versions.
There’s a new version of the Firebase Library updated for the latest ESP32 core. However, the methods and functions are quite different.
We’re currently working on updating all our tutorials about Firebase to use the latest library version. After having all tutorials updated, we’ll update all content in the eBook to be compatible with the latest version of the library.
Regards,
Sara
Robert Fisher answered 3 weeks ago
Yes I noticed the updated version with the new library on your website. My program used to work then one day it broke so a version change in the board might have done it.
I think I will try the new version from your website. Thanks for your help. Rob
Sara Santos Staff answered 2 weeks ago
Ok.
Then, let me know if you need further help.
Regards,
Sara