I am using nRF52 and Raspberry Pi 3 (with BLE).
In the Raspberry Pi, I am using bluez. I was attempting to connect with the NORDIC_BLINKY app but the message below was shown:
Attempting to connect to CE:BB:87:A5:DE:F5
Error: connect error: Connection refused (111)
Why is this happening? I thought I will be able to connect to it without problems. Kindly see attached images for the screenshots.
Thank you for reading.
Cheers to all, Jade
