DVB-S2 7300 PCI: Difference between revisions
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DVB-S/S2 PCI card. |
DVB-S/S2 PCI card. |
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DiseqC 1.x (USALS) |
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===Components Used=== |
===Components Used=== |
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Conexant CX23883-39 Broadcast Decoder. |
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[[Conexant CX24116]] DVB-S2 Demodulator and Forward Error Correction Decoder. |
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Conexant 24118 Advanced Modulation Digital Satellite Tuner |
[[Conexant 24118]] Advanced Modulation Digital Satellite Tuner |
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===Identification=== |
===Identification=== |
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Copy this file to /lib/firmware and reboot your computer or reload the driver modules. |
Copy this file to /lib/firmware and reboot your computer or reload the driver modules. |
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====Supplied by TeVii (v 1.23.86.1)==== |
====Supplied by TeVii (v 1.23.86.1 latest known version on december 12th of 2009)==== |
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Firmware v1.23.86.1 is available with the [http://tevii.com TeVii] S460 Linux driver at http://tevii.com/Support.asp. |
Firmware v1.23.86.1 is available with the [http://tevii.com TeVii] S460 Linux driver at http://tevii.com/Support.asp. It works with this card. |
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wget http://tevii.com/ |
wget http://tevii.com/100205_linux_tevii_ds3000.rar |
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unrar x 100205_linux_tevii_ds3000.rar |
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sudo apt-get install unrar-free |
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unrar x Tevii_linuxdriver_0815.rar |
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ln -s /lib/firmware/dvb-fe-cx24116-1.23.86.1.fw /lib/firmware/dvb-fe-cx24116.fw |
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You can also have a look at [[ |
You can also have a look at [[Hauppauge WinTV-HVR-4000#Firmware|WinTV-HVR-4000]]. It uses the same firmware. |
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===Drivers=== |
===Drivers=== |
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Following modules will be loaded: |
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Reportedly supported. |
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#> lsmod | grep cx |
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cx24116 14564 1 |
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cx88_dvb 21340 10 |
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cx88_vp3054_i2c 2420 1 cx88_dvb |
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videobuf_dvb 6752 1 cx88_dvb |
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cx8802 14672 1 cx88_dvb |
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cx8800 30200 0 |
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cx88xx 74340 3 cx88_dvb,cx8802,cx8800 |
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ir_common 45296 1 cx88xx |
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v4l2_common 16196 3 tuner,cx8800,cx88xx |
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i2c_algo_bit 5772 2 cx88_vp3054_i2c,cx88xx |
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videodev 35204 4 tuner,cx8800,cx88xx,v4l2_common |
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tveeprom 11348 1 cx88xx |
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videobuf_dma_sg 12332 4 cx88_dvb,cx8802,cx8800,cx88xx |
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videobuf_core 17320 5 videobuf_dvb,cx8802,cx8800,cx88xx,videobuf_dma_sg |
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dvb_core 84604 4 dvbloopback,cx88_dvb,videobuf_dvb,dvb_usb |
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btcx_risc 4328 3 cx8802,cx8800,cx88xx |
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i2c_core 29900 14 cx24116,cx88_vp3054_i2c,tuner,cx8800,cx88xx,v4l2_common,i2c_algo_bit,videodev,tveeprom |
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===Sample kernel output=== |
===Sample kernel output=== |
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cx88/0: cx2388x v4l2 driver version 0.0.7 loaded |
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Insert relevant dmesg output here. |
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vendor=1002 device=4384 |
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cx8800 0000:03:02.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 |
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cx88[0]: subsystem: b033:3033, board: PROF 7300 DVB-S/S2 [card=75,autodetected], frontend(s): 1 |
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cx88[0]: TV tuner type -1, Radio tuner type -1 |
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cx88/2: cx2388x MPEG-TS Driver Manager version 0.0.7 loaded |
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input: cx88 IR (PROF 7300 DVB-S/S2) as /devices/pci0000:00/0000:00:14.4/0000:03:02.0/input/input5 |
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cx88[0]/0: found at 0000:03:02.0, rev: 5, irq: 20, latency: 64, mmio: 0xfd000000 |
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cx88[0]/0: registered device video0 [v4l2] |
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cx88[0]/0: registered device vbi0 |
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cx88[0]/2: cx2388x 8802 Driver Manager |
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vendor=1002 device=4384 |
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cx88-mpeg driver manager 0000:03:02.2: PCI INT A -> GSI 20 (level, low) -> IRQ 20 |
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cx88[0]/2: found at 0000:03:02.2, rev: 5, irq: 20, latency: 64, mmio: 0xfc000000 |
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cx88/2: cx2388x dvb driver version 0.0.7 loaded |
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cx88/2: registering cx8802 driver, type: dvb access: shared |
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cx88[0]/2: subsystem: b033:3033, board: PROF 7300 DVB-S/S2 [card=75] |
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cx88[0]/2: cx2388x based DVB/ATSC card |
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cx8802_alloc_frontends() allocating 1 frontend(s) |
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DVB: registering new adapter (cx88[0]) |
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DVB: registering adapter 1 frontend 0 (Conexant CX24116/CX24118)... |
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====Firmware loading==== |
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On first usage, read or tuning, of the driver the module [[Conexant CX24116]] will try to load a firmware file called dvb-fe-cx24116.fw which must exist in /lib/firmware. For instructions see Firmware section. Because of this upload the first tuning will take a bit longer beacuse it is waiting for the firmware upload. |
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On succesfull load you will see the following message in your kernel log (Example in dmesg this if for fw version 1.22.82.0) |
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#> dmesg | grep -i firmware |
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cx24116_firmware_ondemand: Waiting for firmware upload (dvb-fe-cx24116.fw)... |
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firmware: requesting dvb-fe-cx24116.fw |
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cx24116_firmware_ondemand: Waiting for firmware upload(2)... |
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cx24116_load_firmware: FW version 1.22.82.0 |
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cx24116_firmware_ondemand: Firmware upload complete |
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===Remote Control Support=== |
===Remote Control Support=== |
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Enter info here. |
Enter info here. |
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==Using it== |
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===Scanning=== |
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Scanning can be done with the [[scan-s2]] application. |
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To get working result please allways add the <B>-X</B> option to the scan-s2 application. It will only scan the transponders in your input file but without this option it will not find any channels. |
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-X Disable AUTOs for initial transponders (esp. for hardware which |
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not support it). Instead try each value of any free parameters. |
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And specify a full scan line (with rolloff and modulation type) in your input file for DVB-S2 transponders(example for Astra-19.2E): |
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# Astra 19.2E SDT info service transponder |
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# freq pol sr fec |
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S2 10818000 V 22000000 2/3 35 8PSK |
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S2 10832000 H 22000000 2/3 35 8PSK |
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S2 10862000 H 22000000 8/9 35 8PSK |
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S2 11023000 H 22000000 2/3 35 8PSK |
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S2 11171000 H 22000000 2/3 35 8PSK |
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S2 11303000 H 22000000 2/3 35 8PSK |
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S2 11362000 H 22000000 2/3 35 8PSK |
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S2 11436000 V 22000000 2/3 35 8PSK |
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S2 11914000 H 27500000 9/10 35 QPSK |
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S2 12522000 V 22000000 2/3 35 8PSK |
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S2 12581000 V 22000000 2/3 35 8PSK |
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S2 12670000 V 22000000 2/3 35 8PSK |
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===Tuning=== |
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Tuning can be done with the [[szap-s2]] application. |
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To tune to DVB-S2 channels always use, at least, the following szap-s2 options: |
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-S : delivery system type DVB-S=0, DVB-S2=1 |
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-M : modulation 1=BPSK 2=QPSK 5=8PSK |
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-C : fec 0=NONE, 12=1/2, 23=2/3, 34=3/4 35=3/5 45=4/5 56=5/6 67=6/7 89=8/9 910=9/10 999=AUTO |
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-O : rolloff 35=0.35 25=0.25 20=0.20 0=UNKNOWN |
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Example: |
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#> szap-s2 -c Astra-19.2E.channels.conf -S 1 -M 5 -C 23 -O 35 "Astra HD" |
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==External Links== |
==External Links== |
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Latest revision as of 15:49, 14 February 2010
A DVB-S2 PCI card from Prof. thumb|right|250px|Prof 7300
Overview/Features
DVB-S/S2 PCI card.
DiseqC 1.x (USALS)
Components Used
Conexant CX23883-39 Broadcast Decoder.
Conexant CX24116 DVB-S2 Demodulator and Forward Error Correction Decoder.
Conexant 24118 Advanced Modulation Digital Satellite Tuner
Identification
Output of lspci -vv
03:02.0 Multimedia video controller: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder (rev 05) Subsystem: Device b033:3033 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 64 (5000ns min, 13750ns max), Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 20 Region 0: Memory at fd000000 (32-bit, non-prefetchable) [size=16M] Capabilities: [44] Vital Product Data <?> Capabilities: [4c] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: cx8800 Kernel modules: cx8800 03:02.2 Multimedia controller: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder [MPEG Port] (rev 05) Subsystem: Device b033:3033 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 64 (1500ns min, 22000ns max), Cache Line Size: 64 bytes Interrupt: pin A routed to IRQ 20 Region 0: Memory at fc000000 (32-bit, non-prefetchable) [size=16M] Capabilities: [4c] Power Management version 2 Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA PME(D0-,D1-,D2-,D3hot-,D3cold-) Status: D0 PME-Enable- DSel=0 DScale=0 PME- Kernel driver in use: cx88-mpeg driver manager Kernel modules: cx8802
Other Images
Enter images here.
Making it Work
Firmware
Supplied by manufacturer (v 1.22.82.0)
Prof supplies a zip file which contains the firmware file dvb-fe-cx24116.fw which is version 1.22.82.0.
Copy this file to /lib/firmware and reboot your computer or reload the driver modules.
Supplied by TeVii (v 1.23.86.1 latest known version on december 12th of 2009)
Firmware v1.23.86.1 is available with the TeVii S460 Linux driver at http://tevii.com/Support.asp. It works with this card.
wget http://tevii.com/100205_linux_tevii_ds3000.rar unrar x 100205_linux_tevii_ds3000.rar cp dvb-fe-cx24116.fw /lib/firmware/dvb-fe-cx24116-1.23.86.1.fw ln -s /lib/firmware/dvb-fe-cx24116-1.23.86.1.fw /lib/firmware/dvb-fe-cx24116.fw
You can also have a look at WinTV-HVR-4000. It uses the same firmware.
Drivers
Following modules will be loaded:
#> lsmod | grep cx cx24116 14564 1 cx88_dvb 21340 10 cx88_vp3054_i2c 2420 1 cx88_dvb videobuf_dvb 6752 1 cx88_dvb cx8802 14672 1 cx88_dvb cx8800 30200 0 cx88xx 74340 3 cx88_dvb,cx8802,cx8800 ir_common 45296 1 cx88xx v4l2_common 16196 3 tuner,cx8800,cx88xx i2c_algo_bit 5772 2 cx88_vp3054_i2c,cx88xx videodev 35204 4 tuner,cx8800,cx88xx,v4l2_common tveeprom 11348 1 cx88xx videobuf_dma_sg 12332 4 cx88_dvb,cx8802,cx8800,cx88xx videobuf_core 17320 5 videobuf_dvb,cx8802,cx8800,cx88xx,videobuf_dma_sg dvb_core 84604 4 dvbloopback,cx88_dvb,videobuf_dvb,dvb_usb btcx_risc 4328 3 cx8802,cx8800,cx88xx i2c_core 29900 14 cx24116,cx88_vp3054_i2c,tuner,cx8800,cx88xx,v4l2_common,i2c_algo_bit,videodev,tveeprom
Sample kernel output
cx88/0: cx2388x v4l2 driver version 0.0.7 loaded vendor=1002 device=4384 cx8800 0000:03:02.0: PCI INT A -> GSI 20 (level, low) -> IRQ 20 cx88[0]: subsystem: b033:3033, board: PROF 7300 DVB-S/S2 [card=75,autodetected], frontend(s): 1 cx88[0]: TV tuner type -1, Radio tuner type -1 cx88/2: cx2388x MPEG-TS Driver Manager version 0.0.7 loaded input: cx88 IR (PROF 7300 DVB-S/S2) as /devices/pci0000:00/0000:00:14.4/0000:03:02.0/input/input5 cx88[0]/0: found at 0000:03:02.0, rev: 5, irq: 20, latency: 64, mmio: 0xfd000000 cx88[0]/0: registered device video0 [v4l2] cx88[0]/0: registered device vbi0 cx88[0]/2: cx2388x 8802 Driver Manager vendor=1002 device=4384 cx88-mpeg driver manager 0000:03:02.2: PCI INT A -> GSI 20 (level, low) -> IRQ 20 cx88[0]/2: found at 0000:03:02.2, rev: 5, irq: 20, latency: 64, mmio: 0xfc000000 cx88/2: cx2388x dvb driver version 0.0.7 loaded cx88/2: registering cx8802 driver, type: dvb access: shared cx88[0]/2: subsystem: b033:3033, board: PROF 7300 DVB-S/S2 [card=75] cx88[0]/2: cx2388x based DVB/ATSC card cx8802_alloc_frontends() allocating 1 frontend(s) DVB: registering new adapter (cx88[0]) DVB: registering adapter 1 frontend 0 (Conexant CX24116/CX24118)...
Firmware loading
On first usage, read or tuning, of the driver the module Conexant CX24116 will try to load a firmware file called dvb-fe-cx24116.fw which must exist in /lib/firmware. For instructions see Firmware section. Because of this upload the first tuning will take a bit longer beacuse it is waiting for the firmware upload.
On succesfull load you will see the following message in your kernel log (Example in dmesg this if for fw version 1.22.82.0)
#> dmesg | grep -i firmware cx24116_firmware_ondemand: Waiting for firmware upload (dvb-fe-cx24116.fw)... firmware: requesting dvb-fe-cx24116.fw cx24116_firmware_ondemand: Waiting for firmware upload(2)... cx24116_load_firmware: FW version 1.22.82.0 cx24116_firmware_ondemand: Firmware upload complete
Remote Control Support
Enter info here.
Using it
Scanning
Scanning can be done with the scan-s2 application.
To get working result please allways add the -X option to the scan-s2 application. It will only scan the transponders in your input file but without this option it will not find any channels.
-X Disable AUTOs for initial transponders (esp. for hardware which
not support it). Instead try each value of any free parameters.
And specify a full scan line (with rolloff and modulation type) in your input file for DVB-S2 transponders(example for Astra-19.2E):
# Astra 19.2E SDT info service transponder # freq pol sr fec S2 10818000 V 22000000 2/3 35 8PSK S2 10832000 H 22000000 2/3 35 8PSK S2 10862000 H 22000000 8/9 35 8PSK S2 11023000 H 22000000 2/3 35 8PSK S2 11171000 H 22000000 2/3 35 8PSK S2 11303000 H 22000000 2/3 35 8PSK S2 11362000 H 22000000 2/3 35 8PSK S2 11436000 V 22000000 2/3 35 8PSK S2 11914000 H 27500000 9/10 35 QPSK S2 12522000 V 22000000 2/3 35 8PSK S2 12581000 V 22000000 2/3 35 8PSK S2 12670000 V 22000000 2/3 35 8PSK
Tuning
Tuning can be done with the szap-s2 application.
To tune to DVB-S2 channels always use, at least, the following szap-s2 options:
-S : delivery system type DVB-S=0, DVB-S2=1
-M : modulation 1=BPSK 2=QPSK 5=8PSK
-C : fec 0=NONE, 12=1/2, 23=2/3, 34=3/4 35=3/5 45=4/5 56=5/6 67=6/7 89=8/9 910=9/10 999=AUTO
-O : rolloff 35=0.35 25=0.25 20=0.20 0=UNKNOWN
Example:
#> szap-s2 -c Astra-19.2E.channels.conf -S 1 -M 5 -C 23 -O 35 "Astra HD"
External Links
http://www.prof-tuners.com/eng/prof7300.html Manufacturers Website.