I'm using the PFXMini with an RPI0 W. I have the OS loaded but am unable to figure out how to download the px4 binaries. I am following the steps on this link: http://docs.erlerobotics.com/brains/pxfmini/getting_started I've managed to feed my PFX mini but am a little lost on the part instructing me to " give Internet to the mini PC, open a terminal and install the binary of your desired vehicle" I can't seem to find a place to connect to my wifi network in network settings. I'm aware that a hotspot will be created for me to use with ground control. However, I believe I need the binaries before this will work. Please excuse my ignorance as this seems like I'm missing something simple here. I really appreciate any feedback. Thanks a lot.