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In CNC modes disallow non-travel moves when spindle is off

CNC/Laser/Automation supportSupport for functions related to CNC machines, Laser cutters and more general automationSupport for functions related to CNC machines, Laser cutters and more general automation

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#678 In Duet3D/RepRapFirmware;

· T3P3 opened on Apr 24, 2023

Controlled deceleration when a homing switch is triggered

CNC/Laser/Automation supportSupport for functions related to CNC machines, Laser cutters and more general automationSupport for functions related to CNC machines, Laser cutters and more general automation

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#746 In Duet3D/RepRapFirmware;

· T3P3 opened on Apr 24, 2023

Support Modbus sensors

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1063 In Duet3D/RepRapFirmware;

· dc42 opened on Nov 26, 2024

Allow any axis to be hidden

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1069 In Duet3D/RepRapFirmware;

· T3P3 opened on Jan 13, 2025

Single stepping through macros and job files

CNC/Laser/Automation supportSupport for functions related to CNC machines, Laser cutters and more general automationSupport for functions related to CNC machines, Laser cutters and more general automation

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#705 In Duet3D/RepRapFirmware;

· T3P3 opened on Apr 24, 2023

Action by CAN-FD expansion board on disconnection of CAN-FD bus

CAN-FD Expansion SupportSupport for Duet3D CAN-FD hardwareSupport for Duet3D CAN-FD hardware

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#858 In Duet3D/RepRapFirmware;

· T3P3 opened on May 31, 2023

CAN-FD connected expansion boards - force reset and announce if unknown

CAN-FD Expansion SupportSupport for Duet3D CAN-FD hardwareSupport for Duet3D CAN-FD hardware

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#783 In Duet3D/RepRapFirmware;

· T3P3 opened on Apr 24, 2023

Gracefully handle deliberate CAN-FD disconnect / reconnects

CAN-FD Expansion SupportSupport for Duet3D CAN-FD hardwareSupport for Duet3D CAN-FD hardware

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1086 In Duet3D/RepRapFirmware;

· T3P3 opened on Feb 12, 2025

Add direct Modbus spindle control

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1107 In Duet3D/RepRapFirmware;

· dc42 opened on Apr 18, 2025

[FeatureRequest]: Meta Gcode int to ascii function

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1078 In Duet3D/RepRapFirmware;

· AndyEveritt opened on Feb 6, 2025

[FeatureRequest]: Assigning multiple heaters heaters for a single bed using M140 P0 H0:1

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1103 In Duet3D/RepRapFirmware;

· ComedianTF2 opened on Mar 31, 2025

[FeatureRequest] Non-linear or adaptive Pressure Advance

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1104 In Duet3D/RepRapFirmware;

· droftarts opened on Apr 7, 2025

Support BISS-C encoders

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1068 In Duet3D/RepRapFirmware;

· T3P3 opened on Jan 13, 2025

When probing with M585, the parameter "A" of M558 is not working

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#495 In Duet3D/RepRapFirmware;

· wildblue opened on Mar 19, 2021

Support for BME680/688/690

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1111 In Duet3D/RepRapFirmware;

· robbiesilverhand opened on May 3, 2025

Increase remote endstop switch/Z probe accuracy

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1118 In Duet3D/RepRapFirmware;

· dc42 opened on May 21, 2025

Closed loop position recovery post power restoration

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1119 In Duet3D/RepRapFirmware;

· T3P3 opened on May 27, 2025

Use MMU to protect against stack overflow and task object corruption

internal enhancementchange to improve the internal working of RRF that is not a direct change to features/performancechange to improve the internal working of RRF that is not a direct change to features/performance

Status: Open.

#1133 In Duet3D/RepRapFirmware;

· dc42 opened on Jul 27, 2025

Feature request: Mark tool change as failed

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#507 In Duet3D/RepRapFirmware;

· khenderick opened on Apr 20, 2021

Prevent jobs from running dangerous commands

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1144 In Duet3D/RepRapFirmware;

· dc42 opened on Aug 15, 2025

Add a second CDC channel in TinyUSB

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1156 In Duet3D/RepRapFirmware;

· T3P3 opened on Aug 25, 2025

Add support for SBC protocol over USB

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1157 In Duet3D/RepRapFirmware;

· T3P3 opened on Aug 25, 2025

[Bug]: <code>resume.g</code> not run when resuming with an unhomed axis

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1167 In Duet3D/RepRapFirmware;

· AndyEveritt opened on Sep 26, 2025

Change main board used as expansion to use Move task to prepare moves

bugBug that has been reproducedBug that has been reproduced

internal enhancementchange to improve the internal working of RRF that is not a direct change to features/performancechange to improve the internal working of RRF that is not a direct change to features/performance

Status: Open.

#1122 In Duet3D/RepRapFirmware;

· dc42 opened on Jun 12, 2025

M350 changes steps/mm of axes/extruders assigned to CAN-connected boards

bugBug that has been reproducedBug that has been reproduced

Documentation

enhancementAdditional functionality, performance or other feature requestAdditional functionality, performance or other feature request

Status: Open.

#1176 In Duet3D/RepRapFirmware;

· chrishamm opened on Oct 21, 2025