Can you get two Bluefruits to talk to one another? Moderators: adafruit_support_bill, adafruit

[Fmaxwell]

I'm considering a project and was wondering if anyone had example code or knew if it was possible to have two Bluefruits talk to one another via bluetooth?

[mikeysklar]

Yes, this in the FAQ.

https://learn.adafruit.com/bluefruit-nr ... aq-3007735

Can I make two Bluefruit nRF52's talk to each other?
Yes, by running one board in peripheral mode and one board in central mode, where the central will establish a connection with the peripheral board and you can communicate using BLE UART or a custom service. See the following Central BLE UART example to help you get started:

https://github.com/adafruit/Adafruit_nR ... es/Central

[sipan1313]

Yes, by running one board in peripheral mode and one board in central mode, where the central will establish a connection with the peripheral board and you can communicate using BLE UART or a custom service.