SWC CONFIG VOLUM

This command, can be used to setup steering whell controls volume minus button behavior.

Synopsis

SWC CONFIG VOLUM <argument>

Arguments

NOTIFY Used to be notifyed when button is pressed.
Returns only OK.
SILENT Used to unregister notification feature on buttons status changes.
Returns only OK.
BYPASS Used to stop sending button changes to the OEM radio.
Returns only OK.
PASSTHRU Used to restore normal steering wheel control behavior.
This is the default key configuration state.
Returns only OK.

Availability

Not all kinds of events (for example HOLD and RELEASE) are always available.
This depends on car model/setup.

Events

If enabled, unsolicited events will be triggered on button status changes. 

EVNT KEY VOLUM CLICK
EVNT KEY VOLUM HOLD
EVNT KEY VOLUM RELEASE

Examples

Enable button notification: 

SWC CONFIG VOLUM NOTIFY
OK
...
EVNT KEY VOLUM CLICK

Bypass of the button from the OEM radio: 

SWC CONFIG VOLUM BYPASS
OK

Notes

  1. Notification settings, are not power loss safe. If you disconnect Carberry from power supply or a watchdog reset rises, all notifications will be disabled.