The glossary contains terms and acronyms that are used in this document.
Device Firmware Update (DFU)
A mechanism for upgrading the firmware of a device.
DFU
Development Kit (DK)
A hardware development platform used for application development.
DK
Over-the-Air (OTA)
Refers to any type of wireless transmission.
OTA
USB Communications Device Class-Abstract Control Model (USB-CDC-ACM)
A vendor-independent publicly documented protocol that can be used for emulating serial ports over USB.