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Getting an error 507: unable to connect to device, are you sure it is on

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bluetooth, raspberry

Juan_Antonio November 21, 2022, 12:33pm 5

It worked for me with simpler code.

Raspberry Pi. Bluetooth. Send. Receive Internet of Things

Hello friends, this topic is about sending data from app to Raspberry Pi and from Raspberry Pi to app, via Bluetooth. It is based on this tutorial in Spanish, take a look. http://kio4.com/raspberry/31_bluetooth.htm 1.- Resources I have used. Raspberry Pi 3 Model B Raspbian (Buster) Phyton 2 Xiaomi Redmi 7 with Android 9 To do the tests I use Windows and run VNC (remote Desktop), this way from Windows I can control the configuration of the Raspberry Pi. [vnc3] In this tutor…

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