Just received my reach modules and went through the tutorial. Seems to work!
However, as this will be used away from my home wifi, how do I switch the base module back to AP mode so it will broadcast it’s own wifi AP and I can use it with pixhawk and inject the data via TCP?
The easiest way is to turn off your home wifi or take Reach out of range while it boots.
I had suggested to one person that they could put a tinfoil sleeve over Reach to disrupt the wifi reception while it boots, but I don’t know if it worked for them or not.