Difference between revisions of "Developer:LPEC"
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| − | Linn's UPnP products can be controlled over a home network in an ever increaing number of ways.<br> | + | Linn's UPnP products can be controlled over a home network in an ever increaing number of ways. The primary means of control is, of course, UPnP itself, which subdivides product control into smaller units called services. A DS product, for instance, will provide some standard UPnP AV services:<br> |
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| − | * AVTransport | + | * AVTransport |
* RenderingControl<br> | * RenderingControl<br> | ||
| − | * ConnectionManager | + | * ConnectionManager |
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and additional Linn-specific services, such as:<br> | and additional Linn-specific services, such as:<br> | ||
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* Ds<br> | * Ds<br> | ||
Revision as of 09:39, 17 June 2008
Introduction
Linn's UPnP products can be controlled over a home network in an ever increaing number of ways. The primary means of control is, of course, UPnP itself, which subdivides product control into smaller units called services. A DS product, for instance, will provide some standard UPnP AV services:
- AVTransport
- RenderingControl
- ConnectionManager
and additional Linn-specific services, such as:
- Ds
- Volkano
- Product
- Ui
It is possible in Bute and later software releases to control a Linn UPnP product using an alternative mechanism known as the Linn Protocol for Eventing and Control.
This is a basic Telnet-like protocol, which relies on the developer knowing in advance, or having discovered by some means, the TCP/IP of the device to be controlled. Knowing this, LPEC can be accessed by creating a raw socket session to port 23 of the device.
The rest of this document describes the format of the messages that LPEC expects and delivers.
