[mythtv-users] LIRC problems

Roger McClurg roger at mcclurgstudios.com
Wed Oct 19 18:12:55 EDT 2005


I am installing Mythtv on Gentoo Linux. I am using a VIA EPIA M10000 
with a PVR-350 for hardware.  I can't seem to get lirc working right. 
I've followed evry howto I can find for Mythtv and this 
hardware/software, searched the archives, and monitored this list, but I 
can't find an answer.

I've loaded the modules and got lircd.conf setup correctly (I think), 
but I don't get a character device /dev/lirc0, instead I get a 
/dev/lirc/0. Irrecord works OK, but irw errors out with "Connection 
refused". I tried giving it /dev/lirc/0 as a socket with the same 
results. I tried a symlink /dev/lirc0-> /dev/lirc/0 with the same results.

I sure would appreciate any help.

Here is some info that might help:
-------------------------------------------------------------------------------------------
pvr ~ # cat /etc/modules.d/ivtv
alias char-major-81     videodev
alias char-major-81-0   ivtv
alias char-major-81-1   ivtv
alias char-major-61 lirc_i2c
add above ivtv lirc_dev lirc_i2c
----------------------------------------------------------------------------------------------------
pvr ~ # lsmod
Module                  Size  Used by
tda9887                12728  0
msp3400                25672  0
saa7127                12348  0
saa7115                14296  0
tuner                  26760  0
ivtv                  217236  1
snd_pcm_oss            48128  0
snd_mixer_oss          17152  1 snd_pcm_oss
snd_seq_oss            32384  0
snd_seq_midi_event      6272  1 snd_seq_oss
snd_seq                49744  4 snd_seq_oss,snd_seq_midi_event
at76c503_rfmd           4972  0
at76c503              102144  1 at76c503_rfmd
at76_usbdfu             6052  1 at76c503
bttv                  148880  0
video_buf              17636  1 bttv
i2c_algo_bit            8808  2 ivtv,bttv
btcx_risc               3912  1 bttv
tveeprom               11640  1 bttv
lirc_i2c                6756  0
i2c_core               17840  9 
tda9887,msp3400,saa7127,saa7115,tuner,bttv,i2c_algo_bit,tveeprom,lirc_i2c
lirc_dev               11500  1 lirc_i2c
irda                  113496  0
snd_via82xx            22720  0
snd_ac97_codec         79768  1 snd_via82xx
snd_pcm                83144  3 snd_pcm_oss,snd_via82xx,snd_ac97_codec
snd_timer              21220  2 snd_seq,snd_pcm
snd_page_alloc          7620  2 snd_via82xx,snd_pcm
snd_mpu401_uart         6176  1 snd_via82xx
snd_rawmidi            20384  1 snd_mpu401_uart
snd_seq_device          6860  3 snd_seq_oss,snd_seq,snd_rawmidi
snd                    46916  11 
snd_pcm_oss,snd_mixer_oss,snd_seq_oss,snd_seq,snd_via82xx,snd_ac97_codec,snd_pcm,snd_timer,snd_mpu401_uart,snd_rawmidi,snd_seq_device
soundcore               7552  1 snd
usb_storage            47780  0
ehci_hcd               43304  0
uhci_hcd               30732  0
ohci_hcd               33668  0
-----------------------------------------------------------------------
pvr ~ # ll /dev/lirc*
lr-xr-xr-x  1 root root 11 Oct 19 17:51 /dev/lirc0 -> /dev/lirc/0
srw-rw-rw-  1 root root  0 Oct 19 13:43 /dev/lircd

/dev/lirc:
total 0
drwxr-xr-x  1 root root     0 Dec 31  1969 .
drwxr-xr-x  1 root root     0 Dec 31  1969 ..
crw-------  1 root root 61, 0 Dec 31  1969 0
------------------------------------------------------------------------
pvr ~ # cat /etc/lircd.conf
# brand:                       Hauppauge
# model no. of remote control: Grey (PVR-350)

begin remote

  name  hauppaugegrey
  bits           13
  eps            30
  aeps          100

  one             0     0
  zero            0     0
  gap          200000
  min_repeat      4
  toggle_bit      2


      begin codes
          OFF                      0x00000000000017FD
          GO                       0x0000000000001FFB
          1                        0x00000000000017C1
          2                        0x00000000000017C2
          3                        0x00000000000017C3
          4                        0x00000000000017C4
          5                        0x0000000000001FC5
          6                        0x0000000000001FC6
          7                        0x0000000000001FC7
          8                        0x0000000000001FC8
          9                        0x0000000000001FC9
          0                        0x00000000000017C0
          BACK/EXIT                0x00000000000017DF
          MENU                     0x0000000000001FCD
          CH+                      0x00000000000017E0
          OK                       0x00000000000017E5
          CH-                      0x00000000000017E1
          VOL-                     0x0000000000001FD1
          VOL+                     0x00000000000017D0
          RED                      0x0000000000001FCB
          GREEN                    0x0000000000001FEE
          YELLOW                   0x00000000000017F8
          BLUE                     0x0000000000001FE9
          MUTE                     0x00000000000017CF
          BLANK                    0x0000000000001FCC
          FULL                     0x00000000000017FC
          REW                      0x0000000000001FF2
          PLAY                     0x00000000000017F5
          FFW                      0x0000000000001FF4
          RECORD                   0x00000000000017F7
          STOP                     0x0000000000001FF6
          PAUSE                    0x00000000000017F0
          REPLAY                   0x0000000000001FE4
          SKIP                     0x00000000000017DE
      end codes

end remote






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