Re: Appearance of heavy pull-down on PIC32MX AN (ADC) inputs
No I didn't, but apparently Harmony did.
What seems to have happened: Harmony decided the pins were AN in when I started the project, and configuring them on startup like that. That way they're "Locked" in the pin manager. Which made me assume I wasn't able to change the TRIS of those pins, as they were greyed out and marked with "n/a". However, after further investigation it seemed that the TRIS pins weren't set at all in the config file.
In order to make sure my config file in HMC stayed in sync with the actual configuration, I unlocked the pins, and reassigned them in HMC pin manager, which did prompt me to change the TRIS this time.
And it worked.
Thank you very much. Another sign that HMC isn't necessarily right.