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Invalid checksum only on Sat>IP Server

Added by Fred Fred almost 9 years ago

I have a wetek play running CM11 and HTS Tvheadend 4.1-1103~gf81a9fc-wetek working just fine, here is the scan result:
2015-12-03 10:45:33.043 mpegts: 11325H in thor - tuning on DVB-S #0
2015-12-03 10:45:33.084 subscription: 02C6: "scan" subscribing to mux "11325H", weight: 6, adapter: "DVB-S #0", network: "thor", service: "Raw PID Subscription"
2015-12-03 10:45:40.036 mpegts: 11325H in thor scan complete
2015-12-03 10:45:40.036 subscription: 02C6: "scan" unsubscribing

On my ubuntu 14.04 and HTS Tvheadend 4.1-1131~g94e171e, after enabling sat>ip server on the wetek I get invalid checksum on the same tuner.
2015-12-03 11:19:07.003 mpegts: 11325H in thor - tuning on SAT>IP DVB-S Tuner #1 (192.168.168.92)
2015-12-03 11:19:07.003 subscription: 00B3: "scan" subscribing to mux "11325H", weight: 6, adapter: "SAT>IP DVB-S Tuner #1 (192.168.168.92)", network: "thor", service: "Raw PID Subscription"
2015-12-03 11:19:08.309 bat: 11325H in thor: invalid checksum (len 85, errors 1)
2015-12-03 11:19:17.003 mpegts: 11325H in thor - scan no data, failed
2015-12-03 11:19:17.003 subscription: 00B3: "scan" unsubscribing

Yes viewing channels and sat>ip and all that stuff work for all other channels, but this is a strange one.
Anyone have any useful info?


Replies (3)

RE: Invalid checksum only on Sat>IP Server - Added by Fred Fred almost 9 years ago

Downloaded DVB Viewer Lite for Windows and tested a scan from my pc, worked.
So this is most likely a TVH problem or TVH on Ubuntu problem.

RE: Invalid checksum only on Sat>IP Server - Added by Quim Roscas almost 9 years ago

Hi,
Can you help me in configuration of SAT>IP I have configured on wetek but on other tvhwadhend appears the IP adapter but it always give me error on scanning the channels reports no data all the time cam you post a little guidelines.
Thank you

RE: Invalid checksum only on Sat>IP Server - Added by Fred Fred almost 9 years ago

Before doing any of this, in your browser while viewing you tvh webpage, bottom right there is a small up-arrow, hit it so you can view the log in real time.

Configuration, DVB Inputs, Network.
Mark your network name, hit edit button, view level, advanced.
SAT>IP source number: 1
Hit save.

Configuration, General, SAT>IP Server.
RTSP Port: 554
Number of tuners: 1
All other settings 0.

You MIGHT have to reboot both the sat>ip server and client and in that order for it to be picked up correctly.
Now try scanning for channels and make sure you test just one FTA channel or something simple, when you have that working you can do more and additional networks different tuners decoding or whatever you want to do. But just to get it working and trying to figure out whats wrong try to keep it simple.
I kind of suck at troubleshooting and is *nix illiterate so I really dont know more than this, and in my small experience with the sat>ip server part of tvh I think it needs a bit of work to be considered anywhere near stable.

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