I just upgraded my TinyG to the latest firmware and now my spindle is

I just upgraded my TinyG to the latest firmware and now my spindle is constantly on. M05 does not shut it off, it just lowers the RPM. M03 speeds it up. I’m using a 400W quiet cut spindle with the controller. I had it working fine before the firmware update. what do I need to change? Thanks!

With firmware update your parameters were reset.
Did you reinstall your working parameters after the upgrade?

Spindle: set $p1pof = 0.0.
If you want to understand why this works, review this: https://www.dropbox.com/s/6co45i4i0woordy/Spindle%20Test%201.doc?dl=0

Now it won’t connect at all. I select the board from the list and it goes through 14 of 16 of the startup items and the last two stay yellow and it returns gibberish.

"�nP|$nHjF�JpONv�H#�H���A��Z>|yL�3P�XA~aBM^F^�Hc�H�X�J3�~�[a�]}�m�7��%i�’Z}(�a:}M��
�"

Device manager shows it connected to COM3, JSON server is running

I suppose it’d help if I plugged in my TinyG instead of my 3D Printer huh -_-

Works great now, I followed that document. thank you so much!