Hi,
I'm trying to get a TT-S2-4600 USB DVB-S2 device working on my Raspberry Pi, and it seems that I'm (finally) alsmost there.
I installed the kernel headers, cloned the s2-liplianin-v37 repository, stripped down the config in order to really only include the relevant drivers (rc_core, dw2102, ts2022, ts2020, ds3103, ds3100), as compiling on the pi itself is a real pain (yeah, couldn't get cross compiling to work... different story), and complied it.
I ran into an issue here and there, but now the device gets recognized, the dvb relevant modules are loaded, and there is an /dev/dvb/adapter0. (yay!)
But there seems to be an issue with firmware-downloading (usb-bulk/i2c releated errors). Here's the dmesg output:
$this->bbcode_second_pass_quote('', '
')[ 2030.333988] usb 1-1.2: new high-speed USB device number 6 using dwc_otg
[ 2030.435523] usb 1-1.2: New USB device found, idVendor=0b48, idProduct=3011
[ 2030.435557] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2030.435577] usb 1-1.2: Product: dvb-s2
[ 2030.435593] usb 1-1.2: Manufacturer: geniatech
[ 2030.435609] usb 1-1.2: SerialNumber: 000000000232
[ 2030.437331] dw2102: su3000_identify_state
[ 2030.437343]
[ 2030.437360] dvb-usb: found a 'TT Connect S2 4600' in warm state.
[ 2030.437408] dw2102: su3000_power_ctrl: 1, initialized 0
[ 2030.437417]
[ 2030.438001] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[ 2030.441627] DVB: registering new adapter (TT Connect S2 4600)
[ 2030.442514] bc 00 00 00 00 00
[ 2030.443346] bc ea 00 00 00 00
[ 2030.444243] bc ea 2b 00 00 00
[ 2030.445089] bc ea 2b 46 00 00
[ 2030.445989] bc ea 2b 46 02 00
[ 2030.446864] bc ea 2b 46 02 b3
[ 2030.446909] dvb-usb: MAC address: bc:ea:2b:46:02:b3
[ 2030.772113] DVB: Unable to find symbol ds3000_attach()
[ 2030.776620] Chip ID = [DS3103]!
[ 2030.776659] DS3103 chip version: 0.208 attached.
[ 2030.795510] dw2102: Attached DS3103/TS2022!
[ 2030.795532]
[ 2030.795564] DVB: registering adapter 0 frontend 0 (Montage Technology DS3103/TS2022)...
[ 2030.796945] input: IR-receiver inside an USB DVB receiver as /devices/platform/bcm2708_usb/usb1/1-1/1-1.2/input/input1
[ 2030.797357] dvb-usb: schedule remote query interval to 250 msecs.
[ 2030.797416] dw2102: su3000_power_ctrl: 0, initialized 1
[ 2030.797424]
[ 2030.797437] dvb-usb: TT Connect S2 4600 successfully initialized and connected.
[ 2033.043844] dvb-usb: recv bulk message failed: -110
[ 2033.043869] dw2102: i2c transfer failed.
[SOLVED] RPi USB-DVB-S2 i2c firmware upload error
1 post
• Page 1 of 1
[SOLVED] RPi USB-DVB-S2 i2c firmware upload error
by rpisays42 » Sat Dec 08, 2012 8:34 pm
and an ls_mod:
$this->bbcode_second_pass_quote('', '
')Module Size Used by
binfmt_misc 6800 1
evdev 8542 0
ts2022 5794 0
ds3103 11827 0
dvb_usb_dw2102 37451 0
dvb_usb 21069 1 dvb_usb_dw2102
rc_core 16366 1 dvb_usb
dvb_core 95108 1 dvb_usb
ipv6 289511 14
spidev 5028 0
spi_bcm2708 4373 0
i2c_bcm2708 3557 0
snd_bcm2835 12288 0
snd_pcm 74862 1 snd_bcm2835
snd_page_alloc 4871 1 snd_pcm
snd_timer 19614 1 snd_pcm
snd 52057 3 snd_timer,snd_pcm,snd_bcm2835
and a uname -a
$this->bbcode_second_pass_code('', '
Linux archpi-niko 3.2.27-17-ARCH+ #1 PREEMPT Thu Dec 6 17:29:12 UTC 2012 armv6l GNU/Linux
')
I noticed, that on my notebook, where the device works like a charm with the same s2-liplianin-v37 configuration, there are two more modules loaded, which are releated to the usb-dvb stuff: usbcore and i2c_core. I tried to probe them on the pi but got no reaction at all.
Do you have any hints on what's going wrong here?
I can also post a dmesg and lsmod of the device connected to my laptop.
Thank you very much.
<edit>
Seems like it works even with that error. I just tried scan again and it actually found channels. I don't know what went wrong on the first attempt. Anyway im still curious what that error message means and why I don't see it on my notebook
</edit>
- rpisays42
- Posts: 3
- Joined: Sat Dec 08, 2012 8:13 pm