Blender with esp32

Hey people, i have some questions about a conection that i want to make between blender and my esp32 , i wanted to send some information from a MPU6050 into the ESP32,uploaded in firebase, and then extract that information in real time to show it in blender moving the cube, but when i try to use the firebase_admin library it shows me the next error, and a i dont know hot to fix it, i already searched a lot but i don´t find nothing.

Found this on Github, using IMUs on BN0055 board and some BC04 module for the Bluetooth connection to Blender. The guy seems to speak Spanish. Check it out.