| BLE | Bluetooth Low Energy |
| EDR | Enhanced Data Rate |
| LE | Low Energy |
| MAC | media access control |
| RFCOMM | Radio frequency communication |
| RS-232 | Recommended Standard 232 |
| TCP | Transmission Control Protocol |
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.