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OpenDTG DIY DTG Arduino Code - Free Edition 1.0.0

   (1 review)

About This File

This is a light / core version of our full OpenDTG code that is available to paid members. 

Fully functional but does not have the following features of the paid version:

  • Support for physical buttons, it uses the desktop app only
  • No automatic 2 pass
  • No code to allow full removal of the ASF assembly


  • OpenDTG Desktop App needed to control platen
  • Encoder and bounce2 libraries installed in Arduino IDE
  • 5v to 3v step down of PE signal to protect the Epson mainboard.
  • ASF assembly must be left intact.
  • 30 Tooth Pulley for the belt drive
  • Like 1
  • Thanks 1

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Hi, Andy! In the code, it makes sense to add physically several steps when the table presses the end cap. The thing is, I changed the limit switch to a slot sensor and got a problem with the stepper motor rattling. If the sensor is blocked, then add several steps forcibly. Please help me. Thanks.

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