Hi Major7421,
From your previous post, it sounds like the tuner is being found. Most people here can't see their USB tuners, or they don't always load correctly.
What issues are you having?
Regards,
Ian.
Hauppauge Dual Tuner USB support
Moderatoren: prl, GaryG, IanSav
- PGM
- Beginners
- Beiträge: 22
- Registriert: 26 Dez 2023 18:20
- Receiver 1: Vu+ Ultimo 4K
- Receiver 2: Vu+ Duo 4K
- Receiver 3: VU+ Solo 4K
- Hat gedankt: 2 Mal
- Hat Dank erhalten: 3 Mal
- Geschlecht:
Re: Hauppauge Dual Tuner USB support
I confirm that the Hauppauge Dual Tuner USB works on my VU+ Duo 4Kse, the dual tuners works with OpenVix 6.6.
Works also with OpenATV 7.5.1, with dual tuner on Duo 4Kse
Tuner A Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner B Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner C Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner D Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner E Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner F Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner G Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner H Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner I Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner J Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner K Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner L Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner M Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner N Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner O Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner P Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner Q dualHD:VTUNER (DVB-T2)
Tuner R dualHD:VTUNER (DVB-T2)
Works also with OpenATV 7.5.1, with dual tuner on Duo 4Kse
Tuner A Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner B Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner C Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner D Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner E Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner F Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner G Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner H Vuplus DVB-S NIM(45308X FBC) (DVB-S2X)
Tuner I Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner J Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner K Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner L Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner M Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner N Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner O Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner P Vuplus DVB-C NIM(BCM3158) (DVB-C)
Tuner Q dualHD:VTUNER (DVB-T2)
Tuner R dualHD:VTUNER (DVB-T2)
Zuletzt geändert von PGM am 18 Jan 2025 11:14, insgesamt 2-mal geändert.
Re: Hauppauge Dual Tuner USB support
Hi, IanSav
Xbox is visible but does not find channels, currently connected to cable. However, Hauppauge 935 is not visible at all
Xbox is visible but does not find channels, currently connected to cable. However, Hauppauge 935 is not visible at all
- darog69
- Member
- Beiträge: 75
- Registriert: 20 Apr 2019 15:00
- Receiver 1: Vu Ultimo4k
- Receiver 2: Vu Duo4k
- Receiver 3: Pulse4K
- Receiver 4: AX 4KBOX HD51
- Receiver 5: Octagon SF-4008
- Hat gedankt: 16 Mal
- Hat Dank erhalten: 5 Mal
Re: Hauppauge Dual Tuner USB support
I just now, tried to run WinTV-HVR-935C on OpenViX 6.6 and it is also not visible. 

Re: Hauppauge Dual Tuner USB support
Hi All,
I have no new information as yet. The issue is being investigated.
Regards,
Ian.
I have no new information as yet. The issue is being investigated.
Regards,
Ian.
Re: Hauppauge Dual Tuner USB support
Hi All,
Another developer friend of mine visited here last night to help profile the issue. We found that the latest H7 drivers have changed the issue and improved upon it a little. With the new drivers, when the tuners are NOT detected, we can now unplug the USB tuner wait a few seconds and plugin it back in and then restart Enigma2 and the tuner will be found and initialised. We no longer have to completely shut down the receiver to make the USB tuner findable! Previously this did not work.
I have given my friend a H7 and a USB dual tuner so that he can better profile the issue to see if this last remaining hurdle can be solved. I suspect that we will need the assistance of @Captain to provide some debugging builds so that the issue can be traced deeper into the code.
As always I will update this thread as I find out more.
Regards,
Ian.
Another developer friend of mine visited here last night to help profile the issue. We found that the latest H7 drivers have changed the issue and improved upon it a little. With the new drivers, when the tuners are NOT detected, we can now unplug the USB tuner wait a few seconds and plugin it back in and then restart Enigma2 and the tuner will be found and initialised. We no longer have to completely shut down the receiver to make the USB tuner findable! Previously this did not work.
I have given my friend a H7 and a USB dual tuner so that he can better profile the issue to see if this last remaining hurdle can be solved. I suspect that we will need the assistance of @Captain to provide some debugging builds so that the issue can be traced deeper into the code.
As always I will update this thread as I find out more.
Regards,
Ian.
Re: Hauppauge Dual Tuner USB support
Hi, IanSav
I check on Gigablue Quad 4k and usb tuner Xbox, it is detected but does not find channels. I will add that on AX HD1, Octagon SF8008, Bre2ze 4k, GB TRIO 4k, it works fine after installing drivers from plugins. Only this unlucky hauppague 935 hd is not detectable. Maybe something will change in this matter someday. Greetings to All
I check on Gigablue Quad 4k and usb tuner Xbox, it is detected but does not find channels. I will add that on AX HD1, Octagon SF8008, Bre2ze 4k, GB TRIO 4k, it works fine after installing drivers from plugins. Only this unlucky hauppague 935 hd is not detectable. Maybe something will change in this matter someday. Greetings to All