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Corey idex and temp

Hi, I have a corexy idex and the pandapi looks like it should work. I'm just a bit confused on the docs regarding the issue of temperature? Which is mentioned a few times but the 2.5 board seems to cover this all. Also regarding the homing, could the self homing be used for automated bed leveling?

Thanks for the help in advance.

1 answer2 replies

Comments (3)

Yue Mark

May 17, 2020

the temperature of hotend and bed are managed by MCU on the board and have one issue about the ADC precision at old version of firmware. you mean use tmc2209 sensorless homing for z probe?

Shaz Khan

May 18, 2020

Replying to

Thanks for the info re temperature. That helps. Yes, I wondered re the tmc2209 sensorless homing for z probe. If it can measure torque return force, then it could do an automated bed leveling over a grid. You just need to pick a force for touch level and repeat over a grid to get the bed level over an area

Yue Mark

May 19, 2020

Replying to

I do not recommend using the tmc2209 diag pin as a z probe, so there is no connector for this, but since I saw the CR6 SE automatic level sensor, this may be a solution.Although there is no built-in dial connector, you can use a wire to connect the diag pin directly to the Z stop pin without soldering,I will try it later.