Where does the GP0 pin land on the sensor board?

Hi everyone,

When having a sensor board connected to the pixel blaze, is there another solder point for the GP0 contact? I’m trying to attach a button switch to the unit to still change sequences.


It’s 6th from the bottom pin on the expansion header. For V2+, you also have 2 solder pads for the button right underneath it - GND and BTN.