Error messages?

[luckyxero46]

Hi- Sorry if this is not the correct place to put this, but I tried your project and am getting the following messages.

Do you know what could be wrong? I've never used a backpack before so do you think it's that? It was plugged in like your diagram stated.

Thanks for any help!
Elly

===========start===========
pi@raspberrypi:~/Edison $ python3 Edison.py
Traceback (most recent call last):
File "/home/pi/Edison/Edison.py", line 46, in
i2c = board.I2C()
File "/home/pi/.local/lib/python3.9/site-packages/board.py", line 409, in I2C
return busio.I2C(SCL, SDA)
File "/home/pi/.local/lib/python3.9/site-packages/busio.py", line 37, in init
self.init(scl, sda, frequency)
File "/home/pi/.local/lib/python3.9/site-packages/busio.py", line 162, in init
raise ValueError(
ValueError: No Hardware I2C on (scl,sda)=(3, 2)
Valid I2C ports: ((1, 3, 2), (0, 1, 0), (10, 45, 44))
===========end===========

[luckyxero46]

Scratch that last comment. I figured it out. The i2C interface was not turned on.

Maybe you can add that to your instructions?

Turn on I2C interface.
Raspberry Pi> Preferences> Raspberry Pi Configuration > Interfaces > I2C switch to on.

[DevMiser]

Done. Thank you.