How many enstops with FluidNC PRIMO and tinybee V1

[ppavone (Paul)]

Is it true that I am limited to 5 endstops with this board? The problem is I don’t know how to home the machine in Z with only a probe. How do I fix the firmware to tell it to use the probe. With dual endstops I need to home XY.

[MakerJim]

@ppavone

Is it true that I am limited to 5 endstops with this board?

I don’t use the TinyBee, but there’s a thread you might find helpful here:

FluidNC and MKS TinyBee

Finally got around to giving this board a try and so far it has passed all the checks and successfully made some cuts on my Primo. A bit more tuning to go, but overall I think this is a great option. I’ve got the probe working using the TB input (with the help from some folks at FluidNC). Config is mostly based on what @ relytjames has above and some things taken from fluidnc wiki. board: MKS TinyBee V1.0 XXYYZ name: MPCNC-PRIMO kinematics: Cartesian: i2so: bck_pin: gpio.25 data_pin…