Property Exchange Get
and Set Device State
The Property Exchange Resources described in this document allow for an Initiator to send or receive Device State, or in other words, to capture a snapshot which might be sent back to the Device at a later time.
M2-111-UM_v1-0_Get_and_Set_Device_State.pdf
The Property Exchange Resources described in this document allow for an Initiator to send or receive Device State, or in other words, to capture a snapshot which might be sent back to the Device at a later time. The primary goal of this application of Property Exchange is to GET the current memory of a MIDI Device. This allows a Digital Audio Workstation (DAW) or other Initiator to store the State of a Responder Device between closing and opening of a project. Before a DAW closes a project, it performs the GET inquiry and the target Device sends a REPLY with all data necessary to restore the current State at a later time. When the DAW reopens a project, the target Device can be restored to its prior State by sending an Inquiry: Set Property Data Message.
The Property Exchange Resources described in this document allow for an Initiator to send or receive Device State, or in other words, to capture a snapshot which might be sent back to the Device at a later time. The primary goal of this application of Property Exchange is to GET the current memory of a MIDI Device. This allows a Digital Audio Workstation (DAW) or other Initiator to store the State of a Responder Device between closing and opening of a project. Before a DAW closes a project, it performs the GET inquiry and the target Device sends a REPLY with all data necessary to restore the current State at a later time. When the DAW reopens a project, the target Device can be restored to its prior State by sending an Inquiry: Set Property Data Message.
| File Name: | M2-111-UM_v1-0_Get_and_Set_Device_State.pdf |
| Category: | Property Exchange |
| File Size: | 445.73 KB |