Geeetech

Hello, I'm really new (I got my A10 today). (A10 2560 Version 3 HW2.9)

Manual leveling and first print is OK. But I want to use BL touch. I bought it and mounted it on existing holder, nearly 1-2- mm higher as nozzle. I downloaded FW 1.1.8 from this forum. Copy configuration file from 3D touch folder to normal marlin folder and upload it via Arduino. This forum helps me during this way.

FW ist store on my A10, BL Selftest is OK. But Auto Home doesn't work well. Nozzly stay to high (10 to 12mm), and i can't move it down via axis move. No option to set minus values.

Do you have any tipps for me.

Hello, short update. I saw a lot of topics here. I'm sure I used a newer Version of Arduino. I try old FW without BL and it print again. I'll try it again with BL after my current print.

CU Klapke

I checked my hardware to get sure.

GT2530 V3, HW3.9 FW1.1

If I press Home, extruder move to left front corner, level nearly plate level, but outside of bed.

After I install Marilin 1.1.8 with BL, I try to implement settings, but if I press home. Extruder move to middel of bed shows a level of Z = 10, but it is a level nearly of 20, not sure how to fix it.

I use arduino 1.8.5, following setting: Board 2560, ProzessorATMega2560, Arduino as ISP.

I get no error message during or after uploading FW, but it is not possible to get boardinformation via arduino.

Most important topic is, How can I setup BL in rigt form to use it.

I check youtube link for setup, but I don't see this difference in Z level.

How can I solve my Z level issue ?

I updated to Marlin 2 and find a solution. Thx vert