M218 does nothing

[c3D-Dan]

2 Extruders, 4.3.9 M218 T1 X5 Y5 Z5 Nothing happens Check with M503 21:12:04.866 : Config:Hotend offset (unit): T X Y Z: 21:12:04.870 : Config: M218 T0 X0.000 Y0.000 Z0.000 21:12:04.870 : Config:Hotend offset (unit): T X Y Z: 21:12:04.874 : Config: M218 T1 X0.000 Y0.000 Z0.000 T0 - Nothing no movement T1 - Nothing no movement

[MagoKimbra]

Ok check this!

[c3D-Dan]

I found your commit after I got it working, but got compile error. ..." e/nozzle/nozzle.h:57:19: note: candidate expects 1 argument, 0 provided."

Here was my solution Thanks for sorting this quickly. `/**

• MK4duo Firmware for 3D Printer, Laser and CNC
• Based on Marlin, Sprinter and grbl
• Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
• Copyright (c) 2019 Alberto Cotronei @MagoKimbra
• This program is free software: you can redistribute it and/or modify
• it under the terms of the GNU General Public License as published by
• the Free Software Foundation, either version 3 of the License, or
• (at your option) any later version.
• This program is distributed in the hope that it will be useful,
• but WITHOUT ANY WARRANTY; without even the implied warranty of
• MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
• GNU General Public License for more details.
• You should have received a copy of the GNU General Public License
• along with this program. If not, see http://www.gnu.org/licenses/.

• */

/**

• mcode
• Copyright (c) 2019 Alberto Cotronei @MagoKimbra */

if HOTENDS > 1

define CODE_M218

/**

• M218 - Set hotend offset (in linear units)
• T
• X
• Y

• Z */ inline void gcode_M218(void) {

  if (commands.get_target_driver(218)) return; //if (!commands.get_target_tool(218)) return;

  if DISABLED(DISABLE_M503)

  // No arguments? Show M218 report. if (parser.seen_any()) { nozzle.print_M218(TARGET_HOTEND); return; }

  endif

  if (parser.seen('X')) nozzle.data.hotend_offset[X_AXIS][TARGET_HOTEND] = parser.value_linear_units(); if (parser.seen('Y')) nozzle.data.hotend_offset[Y_AXIS][TARGET_HOTEND] = parser.value_linear_units(); if (parser.seen('Z')) nozzle.data.hotend_offset[Z_AXIS][TARGET_HOTEND] = parser.value_linear_units();

}

endif // HOTENDS > 1`

[MagoKimbra]

But did you just copy the M218.h file into your firmware, or all the firmware? Because the function print_M218 in nozzle class no longer has any arguments so the print_M218 (TARGET_HOTEND) change is wrong. I downloaded and compiled perfectly for more Hotend without problems.