Hello!
I recently purchased a CTAG BEAST Starter Kit (https://shop.bela.io/collections/multichannel/products/ctag-beast-starter-kit) and I'm having some trouble assembling it/stacking the units. Are there any instructions? They seem to be improperly configured to me... Do I need to move around the jumpers and plastic connectors for them to stack properly?

I assume one CTAG should have the jumper set to master, the other to slave? Now they're both masters. Should the master be at the bottom, connecting to the BeagleBone, or does it not matter?

On one of the CTAGs, there's a 2 pin connector called "Beast". On the other, there are 4 pins in the same place, covered with a little plastic socket connector. The backsides also have these – but they seem to be in the wrong place in order for me to stack them. Now pin meets pin, rather than pin meets socket.
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thanks for the help!