MBCommPStateCallback

Definition

#include <nitro/mb.h>

typedef void (*MBCommPStateCallback)(u16 child_aid, u32 status, void* arg);

Description

Defines the format of the callback function, which is called every time the parent state changes. The arguments are described below:
Arguments Description
child_aid When a callback is a notification for one specific child, shows the aid of that child. You can get details for a specific child by calling the MB_CommGetChildUser function and specifying this value.
status Indicates one of the states shown by MBCommPState.
arg The variable corresponding to the state to be notified is passed. For details on each state, see the description of MBCommPState.


See Also

MBCommPState
MB_CommGetChildUser
MB_CommSetParentStateCallback
MB_CommGetParentState

Revision History

2004/09/10 Added description regarding the expansion of the argument arg.
2004/08/09 Initial version.


CONFIDENTIAL