GPUPWA - Update Workstation Asynchronous

Purpose

Use GPUPWA to immediately update the specified workstation. The system does not wait for the completion of any retraversal which may be under way before the occurrence of the next transaction with this device.

If the application requires the viewing of each update in separate frames, your application must send the Update Workstation (GPUPWS) subroutine call. GPUPWA allows the combination of consecutive frames into one retraversal when possible.

Parameters