[mythtv-users] IRW not connecting to LIRCD

Monkey Pet monkeypet at gmail.com
Tue Jul 19 20:41:44 EDT 2005


> mythtv-server lircd-0.7.1[5318]: check if /dev/lirc is a LIRC device

make sure the device exists, that is what I ran into:
ls -lag /dev |grep lirc

Sometimes the device is called lirc0... I hacked mine by symlinking,
but that is an ugly hack.

Also make sure the lirc daemons and utilities are the same version.


On 7/19/05, Steve Howard <steve at cxdonline.com> wrote:
> Hello all,
> 
> I am installing mythtv on Fedora Core 4, AMD 64, nVidia, PCIe, SATA...it
> runs good so far.
> 
> I am trying to setup a USB UIRT. When I plugged it in, I ran dmesg and it
> was recognized as ttyUSB0:
> 
> usb 2-1: new full speed USB device using ohci_hcd and address 2
> usbcore: registered new driver usbserial
> drivers/usb/serial/usb-serial.c: USB Serial support registered for Generic
> usbcore: registered new driver usbserial_generic
> drivers/usb/serial/usb-serial.c: USB Serial Driver core v2.0
> drivers/usb/serial/usb-serial.c: USB Serial support registered for FTDI SIO
> drivers/usb/serial/usb-serial.c: USB Serial support registered for FTDI
> 8U232AM Compatible
> drivers/usb/serial/usb-serial.c: USB Serial support registered for FTDI
> FT232BM Compatible
> drivers/usb/serial/usb-serial.c: USB Serial support registered for FTDI
> FT2232C Compatible
> drivers/usb/serial/usb-serial.c: USB Serial support registered for
> USB-UIRT Infrared Tranceiver
> drivers/usb/serial/usb-serial.c: USB Serial support registered for
> Home-Electronics TIRA-1 IR Trans ceiver
> ftdi_sio 2-1:1.0: USB-UIRT Infrared Tranceiver converter detected
> usb 2-1: USB-UIRT Infrared Tranceiver converter now attached to ttyUSB0
> usbcore: registered new driver ftdi_sio
> drivers/usb/serial/ftdi_sio.c: v1.4.2:USB FTDI Serial Converters Driver
> lirc_dev: IR Remote Control driver registered, at major 61
> bttv: driver version 0.9.15 loaded
> 
> When I ran irw, I got no response. So I tailed /var/log/message and got:
> 
> mythtv-server lircd-0.7.1[4880]: accepted new client on /dev/lircd
> mythtv-server lircd-0.7.1[4880]: could not get file information for /dev/lirc
> mythtv-server lircd-0.7.1[4880]: default_init(): No such file or directory
> mythtv-server lircd-0.7.1[4880]: caught signal
> 
> This looks like irw is trying to connect to /dev/lirc. There is not one.
> So I created a link ln -s /dev/ttyUSB0 /dev/lirc
> 
> Gives me this now in /var/log/message:
> 
> mythtv-server lircd-0.7.1[5318]: lircd(any) ready
> mythtv-server lircd-0.7.1[5318]: accepted new client on /dev/lircd
> mythtv-server lircd-0.7.1[5318]: could not get hardware features
> mythtv-server lircd-0.7.1[5318]: this device driver does not support the
> new LIRC interface
> mythtv-server lircd-0.7.1[5318]: major number of /dev/lirc is 188
> mythtv-server lircd-0.7.1[5318]: LIRC major number is 61
> mythtv-server lircd-0.7.1[5318]: check if /dev/lirc is a LIRC device
> mythtv-server lircd-0.7.1[5318]: caught signal
> 
> Can anyone help? I am at a wall.
> Steve
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