starting Bluetooth® Low Energy module failed on Arduino Uno R4 WiFi

arduino-libraries / ArduinoBLE

ArduinoBLE library for Arduino

GNU Lesser General Public License v2.1

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starting Bluetooth® Low Energy module failed on Arduino Uno R4 WiFi #339

Closed Dario-Ciceri closed 6 months ago

Dario-Ciceri commented 6 months ago

Hi, I upgraded the board firmware to 0.3.0 and installed the ArduinoBLE library to version 1.3.6, I thought it would work but the sample code "ScanCallback" reports this error in serial: starting Bluetooth® Low Energy module failed on Arduino Uno R4 WiFi

Dario-Ciceri commented 6 months ago

I tried loading firmware 0.3.0 again, just to give it a try and now everything is going smoothly, when I checked the firmware version with the WiFi.firmwareVersion() command it told me 0.3.0. so the update somehow had done it... 🤷‍♂️