Marlin has a GPL license because I believe in open development.
Marlin has a GPL license because I believe in open development.
Please do not use this code in products (3D printers, CNC etc) that are closed source or are crippled by a patent.
Please do not use this code in products (3D printers, CNC etc) that are closed source or are crippled by a patent.
[](https://flattr.com/submit/auto?user_id=ErikZalm&url=https://github.com/ErikZalm/Marlin&title=Marlin&language=&tags=github&category=software)
Quick Information
Quick Information
===================
===================
This RepRap firmware is a mashup between <ahref="https://github.com/kliment/Sprinter">Sprinter</a>, <ahref="https://github.com/simen/grbl/tree">grbl</a> and many original parts.
---
Derived from Sprinter and Grbl by Erik van der Zalm.
Sprinters lead developers are Kliment and caru.
Grbls lead developer is Simen Svale Skogsrud. Sonney Jeon (Chamnit) improved some parts of grbl
A fork by bkubicek for the Ultimaker was merged, and further development was aided by him.
Some features have been added by:
Lampmaker, Bradley Feldman, and others...
Features:
Features:
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@@ -48,11 +39,18 @@ Features:
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@@ -48,11 +39,18 @@ Features:
* CoreXY kinematics (www.corexy.com/theory.html)
* CoreXY kinematics (www.corexy.com/theory.html)
* Delta kinematics
* Delta kinematics
* SCARA kinematics
* SCARA kinematics
* One firmware for all printers, see configurations.h.
* Dual X-carriage support for multiple extruder systems
* Dual X-carriage support for multiple extruder systems
* Configurable serial port to support connection of wireless adaptors.
* Configurable serial port to support connection of wireless adaptors.
* Automatic operation of extruder/cold-end cooling fans based on nozzle temperature
* Automatic operation of extruder/cold-end cooling fans based on nozzle temperature
* RC Servo Support, specify angle or duration for continuous rotation servos.
* RC Servo Support, specify angle or duration for continuous rotation servos.
* Bed Auto Leveling.
* Bed Auto Leveling for cartesian and delta printer
* Z probe repetability test
* Setting step for unit and feedrate for extruders
* Real-time filament diameter measurement and control
* MKR4 suppport for 4 extruder but only two driver
* Singlenozzle support
* NPr2 support, multiextruder by NicolaP http://www.3dmakerlab.it/extruder-npr2.html
The default baudrate is 250000. This baudrate has less jitter and hence errors than the usual 115200 baud, but is less supported by drivers and host-environments.
The default baudrate is 250000. This baudrate has less jitter and hence errors than the usual 115200 baud, but is less supported by drivers and host-environments.
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@@ -262,8 +260,8 @@ Configuring and compilation:
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@@ -262,8 +260,8 @@ Configuring and compilation:
Install the arduino software IDE/toolset v23 (Some configurations also work with 1.x.x)
Install the arduino software IDE/toolset v23 (Some configurations also work with 1.x.x)
http://www.arduino.cc/en/Main/Software
http://www.arduino.cc/en/Main/Software
Download the Marlin firmware
Download the MarlinKimbra firmware
https://github.com/ErikZalm/Marlin/tree/Marlin_v1
https://github.com/MagoKimbra/MarlinKimbra
Use the "Download Zip" button on the right.
Use the "Download Zip" button on the right.
For gen6/gen7 and sanguinololu the Sanguino directory in the Marlin dir needs to be copied to the arduino environment.
For gen6/gen7 and sanguinololu the Sanguino directory in the Marlin dir needs to be copied to the arduino environment.
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@@ -399,10 +397,12 @@ That's it.. enjoy never having to calibrate your Z endstop neither leveling your
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@@ -399,10 +397,12 @@ That's it.. enjoy never having to calibrate your Z endstop neither leveling your
MKR4 System Option Notes
MKR4 System Option Notes
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-----------------
Insert Relé for to double extruder single driver.
Insert Relé for to double extruder single driver. See pin.h for setting pin.
Singlenozzle function notes
NPr2 System Option Notes
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-----------------
If have on hotend and more extruder define SINGLENOZZLE for unic temperature.
soon
Singlenozzle function notes
-----------------
If have on hotend and more extruder define SINGLENOZZLE for unic temperature.
