Hello Nordic Community,
I'm now struggeling for quiet some time with trying to get the Keyboard HID example to work with the nRF52840 Dongle.
I already read the complete tutorial on this topic https://devzone.nordicsemi.com/guides/short-range-guides/b/getting-started/posts/nrf52840-dongle-programming-tutorial, but it didn't get me any further.
The problem I'm facing is the following:
After I programmed the Dongle with the adapted keyboard program, I can see the dongle advertising in the nRF Connect App on my Android phone, but I can't connect / bond with it. I also can't even see it on either my Android phone, Linux PC or Windows PC when trying to connect via Bluetooth. The same also happens with an adapted HID Mouse example.
I literally changed nothing in the example, except the preprocessor definition, which should be BOARD_PCA10059.
Just for some more information, heres the software and SDK version I use:
Development is done on Windows
SES 6.30 (to program)
nRF Connect for Desktop 3.11.1
nRF Programmer 3.0.3 (to programm the Dongle)
nRF SDK 17.1.0 (I also tried 15.0 and 16.0, with the same effect)
To be fair, I really don't know what I'm doing wrong, since the example should work out of the box from everything I've found and read online.
Also, just to add to this. What I also found during testing was that the LEDs on the dongle didn't work properly with the HID Keyboard example.
I needed to change NRF_LOG_BACKEND_UART_ENABLED to 0 in the sdk_config.h to make them have the correct functionality.
But that still didn't change anything with regards to the main problem.