4.3 WFS_CMD_VDM_EXIT_MODE_REQ

Description This command is issued by an application to indicate a logical request to exit Vendor Dependent Mode. The VDM Service Provider will then indicate the request to all registered applications by sending a WFS_SRVE_VDM_EXIT_MODE_REQ Event message and then wait for an acknowledgement back from each registered application before removing the system from Vendor Dependent Mode. The Service Class status will change to WFS_VDM_EXITPENDING on receipt of this command and will prevail until all applications have acknowledged, at which time the status will change to WFS_VDM_INACTIVE and the WFS_CMD_VDM_EXIT_MODE_REQ completes.

If the command fails when the status is WFS_VDM_EXITPENDING, the status is changed to WFS_VDM_ACTIVE and a WFS_SYSE_VDM_MODEENTERED Event message is sent to all registered applications.

Input Param None.

Output Param None.

Error Codes There are no additional error codes returned by this command.

Events The following additional events can be generated by this command:

Value Meaning

WFS_SRVE_VDM_EXIT_MODE_REQ Request to exit VDM Mode.

WFS_SYSE_VDM_MODEENTERED The system has entered VDM.

WFS_SYSE_VDM_MODEEXITED The system has exited VDM.

Comments None.