This interface used the same hardware as the USB/HID Interface (The Gadget) and the cw_lcwo_pcw_interface.

• For STL files
• VBand
• Seeeduino

During the initial setup, the program waits for an input signal. It then determines whether to operate as a straight key or paddle based on your input:

For straight key mode: Press and hold down the single key.
For paddle mode: Press the right paddle.

The interface will automatically configure itself based on which input it detects first.

The STL files for the 3d printed Seeeduino case, you will found on morse-code-usbhid-interface-the-gadet

For this project pin 6, 7 and ground is used, so building this project you can use also the next software

• morse-code-usbhid-interface-the-gadet
• cw_lcwo_pcw_interface

When you use the Keyboard.print() or Keyboard.press() command, the Arduino board takes over your keyboard! Make sure you have control before you use the command.

73 PE1HVH