[Marlin] G028 - Home and StallGuard

📅Update: 2020/10/13

Description

DexArm supported TMC2209 StallGuard.

Notes

Because of the particularity of DexArm, We have made some customization to the G28.

• G28 Go to X0 Y300 Z0. Similar to M1112. Based on the position sensor of 3 Axiss.

• G28 C or G28 Z Home C Axis to the machine home position. Based on the stallguard of TMC2209.

• G28 B or G28 Y Home B Axis to the machine home position. Based on the stallguard of TMC2209.

• G28 A or G28 X Home A Axis to the machine home position. Based on the stallguard of TMC2209.

• Home C/Z before Home AB/XY.

Examples

Modify some mesh points and view the new mesh:

> G28
> G28 C
> G28 B
> G28 A