Category "bluetooth-lowenergy"

Anything equivalent to Android-Scanner-Compat-Library for iOS?

Looking for BLE scanner similar to Android-Scanner-Compat-Library for iOS ? Using scanForPeripheralsWithServices but some time BLE peripheral (device ) not f

Bluetooth LE Scan in Python on Raspberry Pi

I am now writing Python scripts to collect BLE advertising packets near my Raspberry Pi 3 B+. Currently, I am using bluepy for BLE scan, but the scanner sporadi

Cannot clone nRF52840 to reproduce low deep sleep current

I currently have firmware that can reach an average deep sleep current of ~130uA. I can reach this level reproducibly on one of the boards I have. successful de

Randomize Mac Address Bluetooth LE Broadcast

As far as I know some android phones today can act as BLE beacon (this feature is usually disabled in most devices ) . When an android device is acting as a bea

hcitool lescan shows I/O error

I'm trying to do a lescan using hcitool on the raspberry pi. The command prints out Set scan parameters failed: Input/output error. I'm not sure, what ex

Bluetooth Service Solicitation in Windows UWP

I am trying to connect to my iPhone and access services such as the battery level and ANCS from windows. I have tried out the Advertisement watcher and query bu

Android BLE - Connecting to multiple devices seem to fail and GATT Response is the same for both connections?

I am developing an Android Application that connects to a BLE Device and reads the specific GATT Characteristics and Services that I need to check. I used the B

Control ESP32 via Flutter BLE

I am using this library (https://pub.dev/packages/flutter_blue/example) to control my ESP32 (Arduino). I have two buttons that work perfectly, one to turn off t