BIQU Microprobe

Hello, I have bought a BIQU Microprobe to replace my BLTouch but when i connect it my MCU makes a Beeping sound and it makes a error. It woks fine with the BLTouch and i use the same brand new cable for both? Any ideas?
11 Replies
blacksmithforlife
MCU makes a Beeping sound
that is bad, it means you have something wired wrong and you are hurting your octopus board
PollePro
PollePro9mo ago
Just cant seem to find the error. From what i can find the wiring from BLTouch and BIQU Microprobe should be the same?
blacksmithforlife
what is the BIQU wiring diagram?
PollePro
PollePro9mo ago
No description
PollePro
PollePro9mo ago
Seems like the same as BLTouch? I use a Octopus Pro f446
beejayf
beejayf4mo ago
I tried to use this as a BLTouch but it will not work - did you get it to work?
PollePro
PollePro4mo ago
No i bought a new BLTouch :/
beejayf
beejayf4mo ago
Haha - me too!!! Just put it in and it works - so I guess just the wiring being the same is no reason to assume also the rest will be compatible (duh!)
Alosnah
Alosnah4mo ago
Got the Microprobe 2.0 working with Octopus 1.1 by wiring the 5v, GND and servo to the gpio on the Raspberry Pi instead of the contol board.
beejayf
beejayf4mo ago
Interesting! Thanks — will try at some point in the future I guess!
PollePro
PollePro4mo ago
Yea from what i could see it it should be the same wiring but no.. 😛