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  1. Mar 02, 2013
  2. Mar 01, 2013
    • Robert F-C's avatar
      Implement automatic extruder/cold-end fan control based on temperature · 372e12f8
      Robert F-C authored
      This change allows fan outputs to automatically turn on/off when the
      associated nozzle temperature of an extruder is above/below a threshold
      temperature.
      Multiple extruders can be assigned to the same pin in which case the fan
      will turn on when any selected extruder is above the threshold.
      It also makes the M42 command compatible with the M106/M107 command.
      The majority of the logic in this change will be evaluated by the
      compiler at build time (i.e, low code space requirements).
      372e12f8
  3. Feb 27, 2013
  4. Feb 19, 2013
  5. Feb 18, 2013
  6. Feb 16, 2013
  7. Feb 14, 2013
  8. Feb 13, 2013
  9. Feb 12, 2013
  10. Feb 11, 2013
  11. Feb 05, 2013
    • Denis B's avatar
      Added support for extruder offset handling · 70871715
      Denis B authored
      The extruder offset can be specified in the configuration
      file or adjusted on the fly using the "M218 T# X# Y#" command.
      The EEPROM support is not yet merged in.
      The "T#" command can take option "F#" that specifies the feedrate
      at which the printing head should be re-positioned. If not
      specified the re-positioning move is not preformed immediately,
      but the coordinates are adjusted for the printer to properly
      position the head when the next movement happens.
      70871715
  12. Feb 04, 2013
  13. Feb 03, 2013
  14. Feb 02, 2013
  15. Feb 01, 2013
  16. Jan 31, 2013
  17. Jan 30, 2013
  18. Jan 27, 2013
    • Bernhard's avatar
      Added a feature to have filament change by gcode or display trigger. · 1d06b109
      Bernhard authored
      [default off for now]
      syntax: M600  X[pos] Y[pos] Z[relative lift] E[initial retract] L[later retract distance for removal]
      
      if enabled, after a M600, the printer will retract by E, lift by Z, move to XY, retract even more filament.
      Oh, and it will display "remove filament" and beep like crazy.
      
      You are then supposed to insert a new filament (other color, e.g.) and click the display to continue.
      After having the nozzle cleaned manually, aided by the disabled e-steppers.
      After clicking, the printer will then go back the whole shebang, and continue printing with a fancy new color.
      1d06b109
  19. Jan 21, 2013
  20. Jan 14, 2013
  21. Jan 10, 2013