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M200

Note: M200 support wifi, can be activated by latest firmware.

WARNING: BETA VERSION, ONLY FOR WHO HAVE TECHNICAL BACKGROUND IN CASE OF UPDATE FAILURE.

Firmware now divied into two part, motion controller and UI controller. The major part of version number is motion controller version, the minor is UI controller version. Ex: 12.34 means motion controller version 12 with UI controller version 34.

Motion controller

There are several method to update firmware.

Method A: Copy “update.bin” to TF card. Select file “update.bin” in print menu. Machine will start to update.

Method B: Copy “update.bin” to TF card. Power up printer, connect using USB and type command “M560” to update, USB connection will disconnect while updating. Please use “M115” to check version first.

  • Please use command M115 to check version and model. If model incorrect, please type “M115 S1” to correct.
  • To reset eeprom setting, using M502 and M500 command to reset and save eeprom.

UI Controller

1. Download firmware and rename to “lcd.bin”. Copy to clean formatted TF card, make sure printer can identify “lcd.bin”. Power off the printer.

2. Move X-axis and Y-axis manually to hit the end stopper. (Left and back)

3. Pressing center button and power up machine. Remember keep X/Y end stopper triggered and center button pressed. Hold 3 second.

4. You can see LCD screen is black, and extruder fan start to run. Means starting to update, you can release your hand. Procedure will take 2~3 minutes.

5. UI will show up if update procedure completed.

M150

Download:

Note: Two firmware available for M150, user can choose Repetier-firmware or Marlin

Firmware updater usage:

  1. Power off printer.
  2. Press center button on panel.
  3. Power up printer, please keep center button pressed.
  4. Release center button.
  5. Look up COM port from windows device manager. Type below command into windows console: avrdude.exe -v -p atmega1284p -c arduino -P com4 -b 57600 -V -U flash:w:marlin.hex
  6. Reboot printer if necessary.

Source Code:

M180

Motion Controller

Firmware updater usage:

  1. Power off printer.
  2. Press center button on panel.
  3. Power up printer, please keep center button pressed.
  4. Release center button.
  5. Look up COM port from windows device manager. Type below command into windows console(Require administrator privilage): update.exe -P COM4
  6. Reboot printer if necessary.

Download:

GUI

GUI update procedure:

  1. Power off printer.
  2. Press center button on panel.
  3. Power up printer, please keep center button pressed.
  4. Release center button.
  5. Push center button again to switch to LCD update mode.
  6. Execute GUI_UPDATE.EXE, select UPDATE_S.bin and correct COM port.
  7. Start update

GUI firmware download link:

Experimental firmware

!!Please note, experimental firmware is only for testing purpose!!

Some users have difficulty with avrdude, please choose m2560 part and stk500v1 programmer in command line.

Reduced cooling fan speed for ABS:

Marlin firmware, accept plain text GCode:

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