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embedded-trainings-2020/boards/dongle/README.md
Jorge Aparicio 9f7bfe3384 add no-USB variants of the Dongle programs 
these are for the case where USB functionality fails and compromises the radio
functionality
2020-07-15 14:09:25 +02:00

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dongle

Pre-made applications for the nRF52840 Dongle.

These applications will be used in the beginner workshop.

Hardware

LEDs

  • The green LED (LD1) is connected to pin P0.6
  • The red channel of the RGB LED (LD2) is connected to pin P0.8
  • The green channel of the RGB LED (LD2) is connected to pin P1.9
  • The blue channel of the RGB LED (LD2) is connected to pin P0.12

Both LEDs are mounted near the USB connector.

Buttons

  • The Reset button is mounted sideways near the edge of the board that's opposite of the USB connector.
  • The SW1 button is connected to pin P1.06. This round-ish button is right next to the RESET button but closer to the USB connector.

References