list_sync

Description:

[ Version ( since = "1.0" ) ]
public bool list_sync (out FirmwareProperties selected, out List<FirmwareProperties> installed, Cancellable? cancellable = null) throws Error

Synchronously gets the list of available firmware images.

The calling thread is blocked until a reply is received. See list for the asynchronous version of this method.

this	A ModemFirmware.
selected	The selected firmware slot, or NULL if no slot is selected (such as if all slots are empty, or no slots exist). The returned value should be freed with unref.
installed	A list of FirmwareProperties objects specifying the installed images. The returned value should be freed with `g_list_free_full` using unref as DestroyNotify.
cancellable	A Cancellable or `null`.

true if the list was correctly retrieved, false if error is set.