[mythtv-users] nuvoton-cir as remote receiver

Josu Lazkano josu.lazkano at gmail.com
Sat Aug 24 10:02:37 UTC 2013


2013/8/24 Simon Paterson <simon.paterson.nz at gmail.com>:
> On 24/08/13 02:53, Josu Lazkano wrote:
>>
>> Thanks!
>>
>> I get it working with this configuration:
>>
>> LIRCD_ARGS=""
>> START_LIRCMD=true
>> LOAD_MODULES=true
>> DRIVER="default"
>> DEVICE="/dev/lirc0"
>> MODULES="lirc_dev nuvoton-cir"
>> LIRCD_CONF="/etc/lirc/lircd.conf"
>> LIRCMD_CONF=""
>>
>> The back jack (EXIR) is for add a IR receiver? or IR transmitter? It
>> will be great to send some IR command to the TV.
>>
>> Kind regards.
>>
> It could be for either. The Nuvoton IO controller (at least the one used by
> the Intel MB I have) supports both a receiver, and two transmit 'channels'.
>
> You'll probably need to open the case up and see where the cable from the
> 'EXIR' jack connects to on the motherboard. There should hopefully be some
> sort of meaningful identifier printed adjacent on the circuit board. Also,
> if you've not already done so, identifying the make / model of motherboard,
> and downloading its manual will probably provide more information on the CIR
> capabilities.
>
> The thought did just occur to me that maybe the case / system you have
> already has the IR receiver part integrated into the front of the case, and
> connected internally to the MB, leaving the rear connector for optional IR
> transmitter(s). Identifying the MB CIR connectors, and what is connected to
> them should clarify things either way.
>
>
> Regards,
> Simon
>
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Thaks Simon,

before open the box I will try to send some commands.

Best regards.

-- 
Josu Lazkano


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