Greetings!
While messing with my 'bot, I tried some configuration changes and - since I don’t use SPI, I turned it off in raspi-config.
Later on, I discovered that any Python program that depended on the GoPiGo libraries would fail because one of the libraries attempts to open the SPI port.
Viz.:
Python 3.7.3 (/usr/bin/python3)
>>> %cd /home/pi/Desktop/Project_Files/GoPiGo3/Projects/RemoteCameraRobot
>>> %Run 'Servo Test.py'
Traceback (most recent call last):
File "/home/pi/Project_Files/GoPiGo3/Projects/RemoteCameraRobot/Servo Test.py", line 5, in <module>
from gopigo3 import FirmwareVersionError
File "<frozen importlib._bootstrap>", line 983, in _find_and_load
File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 668, in _load_unlocked
File "<frozen importlib._bootstrap>", line 638, in _load_backward_compatible
File "/usr/local/lib/python3.7/dist-packages/gopigo3-1.2.0-py3.7.egg/gopigo3.py", line 30, in <module>
GPG_SPI.open(0, 1)
FileNotFoundError: [Errno 2] No such file or directory
>>>
Why is there a dependency on SPI? The GoPiGo daughterboard doesn’t even have pins for SPI.
