
TimeCore supports the sending of MMC commands; please refer to page 55.
2.2.3 MSC
MIDI Show Control (MSC) is an extension of the MIDI protocol. It comprises
of commands for synchronising show equipment like lighting, video and audio
devices. The TimeCore supports receiving MSC commands. This support is
hard coded and does not require any Show Control programming. Please refer
to appendix ??.
2.3 RTP-MIDI
RTP-MIDI is an Ethernet-based protocol for transferring MIDI messages. It
is part of the RTP (Real-time Protocol) protocol suite. RTP-MIDI is natively
supported by the macOS and iOS operating systems. Through installing a
driver, it is also supported on Windows.
Once the RTP-MIDI connection is established between the TimeCore and
the computer, then software running on the computer will see the TimeCore s
MIDI ports as if it was a USB connection MIDI interface.
2.4 Art-Net
The Art-Net protocol primarily transfers DMX-512 data over Ethernet. The
high bandwidth of an Ethernet connection allows Art-Net to transfer up to 256
universes.
The data sent out for Art-Net does put a certain load on the network, there-
fore it is recommended to disable Art-Net when not in use.
Additional to transmitting DMX-512 data, Art-Net can also be used for
transferring timecode information for equipment synchronisation.
The TimeCore supports sending and receiving of Art-Net timecode as well
as one universe of Art-Net data.
2.5 sACN
The streaming Architecture of Control Networks (sACN) protocol uses a method
of transporting DMX-512 information over TCP/IP networks. The protocol is
specified in the ANSI E1.31-2009 standard.
The sACN protocol supports multi-cast in order to take efficient use of the
network’s bandwidth.
The TimeCore supports sending and receiving of one sACN universe.
2.6 TCP
The Transmission Control Protocol (TCP) is a core protocol of the Internet
Protocol Suite. It is used for its reliable, ordered and error checked delivery
of a stream of bytes between applications and hosts over IP networks. It is
considered ’reliable’ because the protocol itself checks to see if everything that
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