- 20 - DSI 400
hints for antenna Configuration
automatiC frontend alloCation - uniCast tr ansmission
If you start operating a client device and establish a connection to the DSI 400
- automatic frontend allocation activated - , always the first client will be as-
signed to tuner/channel 1 (LED 1 @ lights), the second client to tuner/channel
2 (LED 2 @ light) etc.
If you disconnect a client, it may be up to 1 minute (see RTSP timeout setting
page 28) before the DSI 400 detects that the connection is stopped (the cor-
responding LED @ is turned off). Only after that a new connection can be
established to this tuner/channel.
tuner Preassignment
DLNA parameter for
channel "Das Erste":
{
"id": 135,
"name": "Das Erste",
"sid": 28106,
"pmt": 100,
"satparams": {
"fe": -1,
"src": "1",
"freq": 11836,
"pol": "h",
"msys": "dvbs",
"sr": 27500 },
"pids":
[0,100,101,102,103,106]
},
Via DLNA channel lists (see DNLA configuration on
page 21) a tuner preassignment is possible. Parameter
["fe": -1] means "automatic tuner assignment". Chang-
ing the value from "-1" into 0…3, the corresponding
channel can be preassigned to tuners 1…4. This means,
a channel set to the "fe" value "3" will be assigned to
tuner 4, when selected via the DLNA list. Therefore the
DLNA list must be edited by a corresponding text edi-
tor.
If a channel, which was preassigned to a tuner, is se-
lected by several clients via the DLNA list, only this one
tuner is needed.
Automatic frontend allocation + tuner preassignment
Example: The channel "Das Erste" is preassigned to tuner 4 ("fe" parameter =
"3") via the DLNA list. DLNA capable clients, which select the channel "Das
Erste", will receive "Das Erste" via tuner 4 - also several clients!
Other channels, which are not preassigned ("fe" parameter = "-1"), automati-
cally will be assigned to the tuners 1…3.
—> Several clients can receive "Das Erste". In addition, it is possible to
receive three different channels via three additional clients.
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