Blackmagicdesign Blackmagic Duplicator 4K, Installation And Operation Manual

Page: 141 / 409

Failure response codes
Failure responses to commands are indicated with response codes in the range of 100 to 199:
100 syntax error
101 unsupported parameter
102 invalid value
103 unsupported
104 disk full
105 no disk
106 disk error
109 out of range
110 no input
111 remote control disabled
120 connection rejected
150 invalid state
Asynchronous response codes
The server may return asynchronous messages at any time. These responses are indicated with response
codes in the range of 500 to 599:
5xx {Response Text}:
↵
{Parameter}: {Value}
↵
{Parameter}: {Value}
↵
↵
Connection response
On connection, an asynchronous message will be delivered:
500 connection info:
↵
protocol version: {Version}
↵
model: {Model Name}
↵
↵
Connection rejection
Only one client may connect to the server at a time. If other clients attempt to connect concurrently, they will
receive an error and be disconnected:
120 connection rejected
↵
Timecode syntax
Timecodes are expressed as non-drop-frame timecode in the format:
HH:MM:SS:FF
Handling of deck "remote" state
The “remote” command may be used to enable or disable the remote control of the deck. Any attempt to
change the deck state over ethernet while remote access is disabled will generate an error:
111 remote control disabled
↵
To enable or disable remote control:
remote: enable: {“true”, “false”}
↵
The current remote control state may be overridden allowing remote access over ethernet irrespective of the
current remote control state:
remote: override: {“true”, “false”}
↵
The override state is only valid for the currently connected ethernet client and only while the connection
remains open.
141 Fernsteuerung via Ethernet