I have posted this to the lirc mailing list, but figured it would be worth
posting here as many MythTV users are using the PVR-350.
I am unable to use the PVR-350 remote. I never see output when running irw.
The system I am running on is Fedora Core 3 with the 2.6.9-1.724_FC3 kernel.
-- The driver loads --
# /sbin/modprobe lirc_i2c
# dmesg
lirc_dev: IR Remote Control driver registered, at major 61
lirc_i2c: chip found @ 0x18 (Hauppauge IR)
ivtv: i2c attach [client=Hauppauge IR,ok]
lirc_dev: lirc_register_plugin:sample_rate: 10
# lsmod |grep lirc
lirc_i2c 9092 0
lirc_dev 13708 1 lirc_i2c
i2c_core 22081 8
lirc_i2c,bttv,msp3400,saa7127,saa7115,tuner,tveeprom,i2c_algo_bit
# ls -la /dev/lirc*
crw-r--r-- 1 root root 61, 0 Feb 6 07:57 /dev/lirc0
-- If I cat /dev/lirc0 and press buttons on the remote, I see output. -- #
cat /dev/lirc0 | od -ch
0000000 037 340 037 340 037 340 037 340 037 340 027 320 027 320 027 320
e01f e01f e01f e01f e01f d017 d017 d017
0000020 027 320 027 320 027 320 037 341 037 341 037 341 037 341 037 341
d017 d017 d017 e11f e11f e11f e11f e11f
0000040 027 321 027 321 027 321 027 321 027 321 027 321 027 321 037 305
d117 d117 d117 d117 d117 d117 d117 c51f
0000060 027 305 027 306 027 306 037 301 027 302 037 303 037 303 027 306
c517 c617 c617 c11f c217 c31f c31f c617
0000100 027 306 037 304 037 304 027 305 027 305 037 306 027 307 027 307
c617 c41f c41f c517 c517 c61f c717 c717
-- lircd runs and attches to /dev/lirc0. If I run irw and strace the
lircd process, I see lircd reading from /dev/lirc0. I do not see it
writing however. irw attaches to /dev/lircd. --
# lircd -d /dev/lirc0 -n
# ls -l /dev/lirc*
crw-r--r-- 1 root root 61, 0 Feb 6 07:57 /dev/lirc0
srw-rw-rw- 1 root root 0 Feb 6 08:02 /dev/lircd
# irw
# strace -p 1532
Process 1532 attached - interrupt to quit
select(8, [4 6 7], NULL, NULL, NULL) = 1 (in [7])
gettimeofday({1107705875, 168161}, NULL) = 0
read(7, "\27\375", 2) = 2
gettimeofday({1107705875, 168401}, NULL) = 0
gettimeofday({1107705875, 168508}, NULL) = 0
select(8, [4 6 7], NULL, NULL, NULL) = 1 (in [7])
gettimeofday({1107705875, 270118}, NULL) = 0
read(7, "\27\375", 2) = 2
# lircd -d /dev/lirc0 -n
lircd 0.7.1pre1: lircd(hauppauge) ready
lircd 0.7.1pre1: accepted new client on /dev/lircd
lircd 0.7.1pre1: removed client
----
I have tried lirc versions 0.7.0 and 0.7.1pre1. I have seen posts with
simular symptoms. Could someone point me in the right direction for
resloving this?
Based on the strace I think lircd is not writing to /dev/lircd.
Any help is appreciated,
Joe
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