<br><br><div><span class="gmail_quote">On 12/15/05, <b class="gmail_sendername">Nick</b> <<a href="mailto:knowledgejunkie@gmail.com">knowledgejunkie@gmail.com</a>> wrote:</span><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
On 16/12/05, Jon Hoyt <<a href="mailto:jonhoyt@gmail.com">jonhoyt@gmail.com</a>> wrote:<br>> Hi,<br>><br>> I'm using Knoppmyth and I've been trying to set up an IR Blaster to<br>> change channels on my Dish Network receiver. I've been using the
<br>> How-To at:<br>><br>> <a href="http://losdos.dyndns.org:8080/public/mythtv-info/MythTV_DISH_IR_LED_TX_via_Modified_LIRC.html">http://losdos.dyndns.org:8080/public/mythtv-info/MythTV_DISH_IR_LED_TX_via_Modified_LIRC.html
</a><br>><br>> All of the compiling in stage 1 went relatively smoothly, and stage 2<br>> was going well until I tried to install the ledxmit_serial module:<br>><br>> root@mythtv:/home/mythtv# /sbin/modprobe ledxmit_serial
<br>> FATAL: Error inserting ledxmit_serial<br>> (/lib/modules/2.6.13.2-chw-3/misc/ledxmit_serial.ko): Device or<br>> resource busy<br>><br>> I don't know too much about this but I'm guessing something is already
<br>> using com1? I only have one serial port.<br>><br>> I've asked on the Knoppmyth forum, too, but I know there are a lot of<br>> geniuses on this list so I figured I'd post here too. Anyone know how<br>> to troubleshoot this or work around it?
<br><br>Have you run something like:<br><br>/bin/setserial /dev/ttyS0 uart none<br><br>to make sure the serial port is free before trying to load the ledxmit driver?</blockquote><div><br>
</div>Yes, that was the step just before. In fact:<br>
<br>
mythtv@mythtv:~$ /bin/setserial -a /dev/ttyS0<br>
/dev/ttyS0, Line 0, UART: unknown, Port: 0x03f8, IRQ: 4<br>
Baud_base: 115200, close_delay: 50, divisor: 0<br>
closing_wait: 3000<br>
Flags: spd_normal skip_test<br>
<br>
</div><br>-- <br>Jon Hoyt<br>Eugene, OR<br>jon at <a href="http://efn.org">efn.org</a>