C++ Reference: Device Functions

Use these functions for C++ applications.

Function Group Use these functions to:
Audio and Sound Functions

Generate beeps and clicks of varying pitches, durations, and volume levels.

Set and get speaker and headphone volume.

Set audio gain and mute for input and output signals.

Select an audio source for recording encoded audio.

Control audio gain on Bluetooth headphones or headsets.

Computer State Functions

Enable boot and suspend tasks.

Return power status information.

Computer Type and Serial Number Functions Get the model and serial number of the computer at runtime.
KBDTools Functions Change the values assigned to external keyboards for the VM3.
LED Control Functions Gets and sets the active period and blink rate for the specified LEDs.
Light Control Functions Control the backlight for the screen and keypad on the computer.

More Information

Honeywell Mobility SDK for Windows: Device API Reference