i cant get this to work for python or arduino is this outdated or broken?

[TheCalicoDragon]

i keep getting this problem and all attempts to fix it seem to just make more problems and when trying to do it the arduino way the arm would just beep then just not do anything getposition would always return 500 for all servos (even when the servos werent at 500) and get voltage always showed -1 but it wasnt exactly clear how you connect the arm to the arduino so maybe i messed something up there

[nba841211]

first pip uninstall hid then pip install hidapi may solve this problem