| BLE | Bluetooth Low Energy |
| LED | Light Emitting Diode |
| LoS | Line-of-Sight |
| PCB | Printed Circuit Board |
| RSSI | Received Signal Strength Indicator |
| SWD | Serial Wire Debug |
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.