Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 (Firmware Version 2) Ecosystem_Qwiic/STEMMA QT If you've set up a

If you've set up a Raspberry Pi B+ and configured it before

The LED Matrix enables you to display the data from the various sensors

You can also use the AT commands to query the die temperature

you'll get multiple individual 1m strips

Bluefruit LE Sniffer - Bluetooth Low Energy (BLE 4.0) - nRF51822 (Firmware Version 2) Ecosystem_Qwiic/STEMMA QT If you've set up aThe Bluefruit LE Sniffer is a USB Bluetooth Low Energy capture tool based on the Bluefruit LE Friend hardware. It passively listens to BLE traffic between devices and streams the data into Wireshark for packet level analysis. It supports BLE only, ships with Nordic Firmware V2, and requires a J Link for firmware reprogramming. Interested in learning how Bluetooth Low Energy works down to the packet level? Debugging your own BLE hardware, and trying to