set_primary_sim_slot

Description:

[ Version ( since = "1.16" ) ]
public async bool set_primary_sim_slot (uint sim_slot, Cancellable? cancellable) throws Error

Asynchronously requests to select which SIM slot to be considered as primary.

When the operation is finished, callback will be invoked in the thread-default main loop of the thread you are calling this method from. You can then call set_primary_sim_slot.end to get the result of the operation.

See set_primary_sim_slot_sync for the synchronous, blocking version of this method.

Parameters:

this	A Modem.
sim_slot	SIM slot number.
cancellable	A Cancellable or `null`.
callback	A TaskReadyCallback to call when the request is satisfied or `null`.
user_data	User data to pass to `callback`.