sat > ip tuner

[sub]

Thanks - I'll compare with mine here to see if I can see a difference.

[sub]

I've got an idea what might be happening. Give me a couple of hours and I'll hopefully have something for you to try.

[sub]

Hmm, I thought I had something to go on. When I ran the 'release build' version of SATIPTest.exe, which I supplied here, it gave me the same output as you got, ending with: (even though the debug version was working fine)

[ERROR] System.Net.Sockets.SocketException (0x80004005): A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond

Unfortunately, after investigating, it ended up being firewall related. It looked the same as what you got.

From your output I can see the outgoing stuff is working, and it's getting the right responses, but the later incoming UDP data doesn't arrive. Can you please double check the possibility it's firewall? It looks exactly what I got until I allowed the app through the firewall.

Win10 instructions: Hit the Windows button, type 'allow an app through Windows firewall'. Hit 'Change Settings'. Hit 'allow another app'. Browse and select SATIPTest.exe. Try again. If that helps, try the same with NextPVRServer.exe

Otherwise, have you used wireshark before? I can talk you through how to capture the network interaction, so I can look at the file here in wireshark.

[gromgsxr]

Hmm, I thought I had something to go on. When I ran the 'release build' version of SATIPTest.exe, which I supplied here, it gave me the same output as you got, ending with: (even though the debug version was working fine)


Unfortunately, after investigating, it ended up being firewall related. It looked the same as what you got.

From your output I can see the outgoing stuff is working, and it's getting the right responses, but the later incoming UDP data doesn't arrive. Can you please double check the possibility it's firewall? It looks exactly what I got until I allowed the app through the firewall.

Win10 instructions: Hit the Windows button, type 'allow an app through Windows firewall'. Hit 'Change Settings'. Hit 'allow another app'. Browse and select SATIPTest.exe. Try again. If that helps, try the same with NextPVRServer.exe

Otherwise, have you used wireshark before? I can talk you through how to capture the network interaction, so I can look at the file here in wireshark.

ok i added the firewall rule for the test program and that worked but there was already a firewall rule for npvrserer.exe

[sub]

Ok - that's good that now received some data from the device. Admittedly, I wouldn't have expected it to receive more data, but maybe it's not locked onto a frequency. Maybe check that status page for your device, and check if you can see the frequency listed, and hopefully locked the signal.

They're both using the same code, so should allow NextPVRServer to receive some data.

Maybe try deleting that rule for NextPVRServer.exe, and re-add it the same way.

[mvallevand]

but there was already a firewall rule for npvrserer.exe

That would be NextPVRServer.exe as sub noted.

Martin

[gromgsxr]

If you open this network URL in VLC, do you see video?

Code:

rtsp://192.168.0.19:554/?src=1&freq=10714&sr=22000&pol=h&msys=dvbs&pids=all

getting back to this vlc only played the video as tvheadend had that channel already tuned if i stop tvheadend on the other computer and try this again i do not get any video in vlc using that address.

when i run the satiptest program, on the tuner device page it does not lock on to a signal hence the small 12byte data. again when npvr5 scans the channels it shows the ipaddress of the npvr computer as playing but the frequency boxes are blank.

[sub]

Is the frequency box still empty when you run this?

Code:

SATIPTest.exe "rtsp://192.168.0.19:554/?src=1&freq=10714&sr=22000&pol=h&fec=56&msys=dvbs&pids=all"

This contains the extra "&fec=56" bit.

(might be worth rebooting your SAT>IP device first, so that no previous TVHeadEnd tuning is hanging about.

[sub]

Also try this one

Code:

SATIPTest.exe "rtsp://192.168.0.19:554/?src=1&fe=1&freq=10714&pol=h&msys=dvbs&mtype=qpsk&sr=22000&fec=56&pids=all"

This one adds "fe=1" "mtype=qpsk" "fec=56".

[gromgsxr]

Also try this one

Code:

SATIPTest.exe "rtsp://192.168.0.19:554/?src=1&fe=1&freq=10714&pol=h&msys=dvbs&mtype=qpsk&sr=22000&fec=56&pids=all"

This one adds "fe=1" "mtype=qpsk" "fec=56".

Both of these are getting closer it now shows up the frequency but the pids section it empty so its still only getting the 12byte data, if i manually change the pids=all to the pids a channel uses i get a full on lock and the data it receives is a lot larger

with pids=0 i get a lot more.