Hi
I think I have come across a problem I have my own ver2 shield
with a core installed running 0.2.11 firmware the hardware test doesn’t toggle a0 on or off
however running the same shield with a photon and ver 0.2.11 firmware it works as expected. i.e. you can toggle a0 on and off…
I updated my stock Spark Core to 0.2.11 on that date and stopped getting the expected behavior out of Controller Pin A0 (Output #3). I do however have the right behavior on the other outputs (both in hardware test mode and in the automated modes).