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grob6000 bf2c923db5 Make multiple PID parameters a config option * Adds config parameter `PID_PARAMS_PER_EXTRUDER` - allows single PID parameters to be used where this would be preferable (e.g. dual identical extruders) * When disabled, will use `float Kp, Ki, Kd, Kc;` as before. Preprocessor macros used to switch between. * ultralcd.cpp defines extra menus for extra parameters only where required * M301 reports `e:xx` only if independent pid parameters enabled * EEPROM structure still leaves space for 3 extruders worth, when undef will save single parameter to all extruder positions, but only read the first * Switching off saves approx 330 B with no LCD enabled, 2634B with LCD (RRD) enabled: this is significant. * LCD modifications should be tested.		2015-01-11 13:50:17 +11:00
ArduinoAddons	adding hardware files for OMC	2014-12-17 23:01:30 +01:00
Documentation	added two black/white versions of the Marlin Logo for the LCD	2015-01-09 17:52:23 +01:00
Marlin	Make multiple PID parameters a config option	2015-01-11 13:50:17 +11:00
.gitignore	Update .gitignore	2015-01-03 13:52:52 +01:00
.travis.yml	Commented out configs that are failing with no easy fixes for the moment	2015-01-03 22:46:15 +00:00
README.md	added link to IRC web chat, archive and mailing list	2015-01-09 22:28:47 +01:00

Marlin 3D Printer Firmware

Configuration & Compilation
Supported
- Features
- Hardware
- GCodes
Notes
- Auto Bed Leveling
- Filament Sensor

Quick Information

This is a firmware for reprap single-processor electronics setups. It also works on the Ultimaker PCB. It supports printing from SD card+Folders, and look-ahead trajectory planning. This firmware is a mashup between Sprinter, grbl and many original parts.

Current Status: Bug Fixing

The Marlin development is currently revived. There's a long list of reported issues and pull requests, which we are working on currently. We are actively looking for testers. So please try the current development version and report new issues and feedback.

What bugs are we working on: Bug Fixing Round 2

Contact

IRC: #marlin-firmware @freenode (WebChat Client, Archive)

Mailing List: marlin@lists.0l.de (Subscribe, Archive)

Credits

The current Marlin dev team consists of:

Erik van der Zalm (@ErikZalm)
@daid
Bo Herrmannsen (@boelle)

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.

More features have been added by:

Lampmaker,
Bradley Feldman,
and others...

Licence

Marlin is published unde the 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.

README.md