User Manual

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This command mimmics the button in the Cuety interface. It can be short-
pressed for Go+ and long-pressed for Release. It expects a 1 first, and then
0. The time between these commands determine wheter it is a long-press or a
short-press.
A.2.1 OSC Feedback
The following commands are used for feedback. For more information about
feedback send by the LPU-2, see A.5 ”Receiving API Feedback”
Description URI Parameter Type Parameter Range
Playback intensity /pb<playback index>/in float 0.0 → 1.0
Playback speed /pb<playback index>/sp float 0.0 → 1.0
Playback button /pb<playback index>/bu bool false / true
Playback active /pb<playback index>/ac bool false / true
Hello API /hello - -
Blackout /blackout bool false / true
A.3 TCP & UDP
TCP (Transmission Control Protocol) is a protocol for sending messages across
an Ethernet network. TCP provides reliable, ordered and error-checked delivery
of messages between programs running on computers connected to a local area
network, intranet or the public Internet.
UDP (User Datagram Protocol) is a simple protocol for sending message across
the network. It does not provide any error checking. Although UDP is a bit
faster than TCP, it is less secure.
Typically either TCP or UDP is supported by various media devices like video
projectors and show controllers. The LPU-2 uses port 7000 for receiving the
TCP and UDP messages.
The functionality within the LPU-2 can controlled by using the following ASCII
strings (human readable text) messages:
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