After z ma xhoming z probe will lower to#define Z_PROBE_BED_DISTANCE 65

I has got same trouble with z-height after autoleveling (G32), as some people describe here - after autoleveling nozzle is moving very high above bed (~11mm). Unfortunately I need to measure level at

#define Z_PROBE_Z_OFFSET 0

// #define EVENT_UNHANDLED_G_CODE(c) eventUnhandledGCode(c)

you have to add#define Z2_MINMAX_PIN pinnumber

#define _READ(pin) (DIO ##  pin ## _PORT->PIO_PDSR & DIO ##  pin ## _PIN ? 1 : 0) // does return 0 or pin value

#define INVERT_X_DIR 1

#define UI_ENCODER_A 85

#define DEFAULT_PRINTER_MODE 0

The newer version of the firmware seems to use many new vairables that are of course not defined in the factory supplied firmware. So far I have managed to add these #defines for a lot of those variab

* changed #define EXT0_JAM_PIN -1 to 42 in configuration.h

There is also a way to debug more detailed. Compile with #define DEBUG_QUEUE_MOVE

Sounds like you convinved firmware to reduce speed on every corner. The speed at joining lines is defined by xy jerk and angle change. You could also add#define ALTERNATIVE_JERK

I have changed my #define ZAXIS_STEPS_PER_MM 1600 up and down but still only 2 mm when i tell z to move 10 mm

  #define ENDSTOP_Y_MIN_INVERTING true

 #define  _WRITE(IO, v)   do { if (v) {DIO ##  IO ## _WPORT |= MASK(DIO ## IO ## _PIN); } else {DIO ##  IO ## _WPORT &= ~MASK(DIO ## IO ## _PIN); }; } while (0)

Under the uilang.h on the firmware files, there's the "#define UI_TEXT_PRINT_POS_EN        "Printing.."" that displays "Printing" while I am printing a file. The problem

#define EXT0_X_OFFSET -500#define EXT0_Y_OFFSET -500

#define DISTORTION_CORRECTION 1 

- what does the code /xa or /xe do with the IDs? e.g. #define UI_TEXT_MAINPAGE6_1_ID 229 //"\xa %e0/%E0\xb0 X:%x0"