Hi majoralvega,
I am also doing my firsts steps on this world by using my :) son lego Wedo playset (ref 9580) which includes a USB hub plus some sensors and a M motor.
my goal would be to manage them by using a raspi that i use for playing purposes. Your post question open my eyes about how to face the challenge. I have checked that last 21th december the lego linux drivers you mention were finally published. I am trying to play with it but my previous experience using
python libraries seems not very useful when trying to use linux drivers.
Anyone has become succesfull using them?
Thx