Ibuy trianglelab dde dirctdrive what ineed to add to my config

[Veti]

also if you are using the probe, you will need to configure that as well.
be aware that that kind of probe wants a steel surface.

[DocTrucker]

Regards probe steel is ideal, but aluminium is acceptable with a reduction in trigger height. A 4mm sense distance will only work with a build surface stuch directly on the alloy heated bed. I use 8mm which trigger ~0.7mm above a 3mm sheet of glass.

[Roei3d]

@DocTrucker thnks for your help i change from original ender 3 hotend With bl touch
So ineed only change my bl offset and e steps, Nothing for the hotend heater?

[Veti]

@Roei3d
you will need to pid tune the hotend.

also the nozzle position will be different. so you need to adjust the 0,0 position of the bed

[Roei3d]

@DocTrucker what about the motor current?

[Roei3d]

@Veti thnks and what about motor current?

[Veti]

the ender 3 motor is E: 42x40 1.8deg 1.0A
whats the new motor?

[Roei3d]

@Veti nema 17-23 this is all electronic

[Veti]

that doesnt help

assuming its this one
https://de.aliexpress.com/item/32768043304.html

then its the same current rating

[Roei3d]

@Veti yes this is the same one