Syntax
VM_DCL_STATUS vm_dcl_add_event(
    VM_DCL_HANDLE device_handle, 
    VM_DCL_EVENT event, 
    void* user_data
);
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vm_dcl_add_event
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Syntax
VM_DCL_STATUS vm_dcl_add_event(
    VM_DCL_HANDLE device_handle, 
    VM_DCL_EVENT event, 
    void* user_data
);
Description

If want to listen to multiple events, then use vm_dcl_register_callback() first to register the callback and use vm_dcl_add_event() to add additional events you want the callback to listen to.

Parameters
Parameters 
Description 
VM_DCL_HANDLE device_handle 
[IN] The handle of the targeted device, which is returned by vm_dcl_open(). 
VM_DCL_EVENT event 
[IN] Identifies in what condition that the callback is triggered by. 
void* user_data 
[IN] The additional data to be passed to this callback function. The real type of this value should be vm_dcl_callback_data_t. The detail of this structure is given by the driver. 
Returns

VM_DCL_STATUS.

File

vmdcl.h

Group

Functions

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