hi, Posted this to the mythtv-users list, but didn't get any reply. Hope it is okay if I repost here as most of the last messages concerned DVB anyway...
I have a motorised satellite dish. With my satellite set-top box I can successfully point it to the different satellites by specifying the satellite's location. Could someone please confirm the following: I'm trying to setup a NEXUS-S DVB-S card. I have defined my capture card as dvb:0: Card #: 0 Card name: ST STV0299 DVB-S Card type: DVB-S Disecq input type: Disecq v1.3 positioner (goto x) This gives me 19 inputs. Do I understand correctly that each different satellite (Astra 1, Hotbird 1-5, Turksat 1C, etc) will connect to a different input? Because this is what I did: I defined 3 different video sources "Astra 1", "Hotbird 1-5" and "Turksat 1C". On the input connections screen I pointed Input1 to the Astra 1 video source, Input2 to the Hotbird 1-5 video and Input3 to the Turksat 1C video source. Then I went to the Channel Editor screen, selected the Astra1 video source and let it scan for channels. I filled in a known transponder on the tuning screen (Note that I don't have any transponders defined under Advanced options on the Channel Editor screen because the tuning screen allows me to set these parameters as well and having one didn't make a difference). These are the tuning parameters: Frequency: 11597000000 Symbol rate: 22000 Inversion: auto FEC: 5/6 Polarity: Vertical It then tries to find channels, but after a short period I get the following error message: "Error tuning to transport". However, the Signal strength and the Signal/noise bars were showing (both around 60/70%). Here is the output from lsmod: Module Size Used by dvb_ttpci 90036 0 dvb_core 78204 1 dvb_ttpci l64781 7300 1 dvb_ttpci saa7146_vv 46272 1 dvb_ttpci video_buf 19460 1 saa7146_vv saa7146 15560 2 dvb_ttpci,saa7146_vv v4l1_compat 12036 1 saa7146_vv v4l2_common 6528 1 saa7146_vv videodev 9280 1 saa7146_vv ves1820 5828 1 dvb_ttpci stv0299 11464 1 dvb_ttpci tda8083 5572 1 dvb_ttpci stv0297 7936 1 dvb_ttpci sp8870 7052 1 dvb_ttpci firmware_class 8704 2 dvb_ttpci,sp8870 ves1x93 6404 1 dvb_ttpci ttpci_eeprom 2432 1 dvb_ttpci cx24110 7812 0 fglrx 277808 7 ftdi_sio 39364 1 usbserial 27888 3 ftdi_sio 8139too 21632 0 mii 5184 1 8139too And the dmesg output after the modules loaded: Linux video capture interface: v1.00 saa7146: register extension 'dvb'. ACPI: PCI Interrupt 0000:02:01.0[A] -> GSI 21 (level, low) -> IRQ 169 saa7146: found saa7146 @ mem ffffc20000002000 (revision 1, irq 169) (0x13c2,0x000e). DVB: registering new adapter (Technotrend/Hauppauge WinTV Nexus-S rev2.3). adapter has MAC addr = 00:d0:5c:24:07:8e dvb-ttpci: gpioirq unknown type=0 len=0 dvb-ttpci: info @ card 0: firm f0240009, rtsl b0250018, vid 71010068, app 8000261d dvb-ttpci: firmware @ card 0 supports CI link layer interface dvb-ttpci: Crystal audio DAC @ card 0 detected saa7146_vv: saa7146 (0): registered device video0 [v4l2] DVB: registering frontend 0 (ST STV0299 DVB-S)... dvb-ttpci: found av7110-0. Excuses for the lenghty message, I hope someone can help me tuning the channels. Kind regards, Nes
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