Manu Abraham wrote:
> Simeon Simeonov wrote:
>> Hi Gernot,
>>
>> I can confirm that I have similar experience to yours.
>> By the way do you know if one can control from the soft side (register or some other means)
>> the max current output for the card. I am having a problem when trying to tune with a rotor.
>> On the Linux side the current seems to be capped at 300 mA as on the XP I see it goes to
>> about 440 mA. I was still surprised that this card can supply less current than the 102g but
>> we take what we get ...
Can you please try this change, whether it helps in your case ?
In mantis_dvb.c
line #251
if (!lnbp21_attach(mantis->fe, &mantis->adapter, 0, 0)) {
change it to
if (!lnbp21_attach(mantis->fe, &mantis->adapter, 0x80, 0x40)) {
and see whether it helps in improving your current limited situation.
according to the specification it should yield 500 - 650mA
A word of caution, make sure that the auxilliary power connector is
connected. Current drawn will be a bit much higher in this case,
additionally Static Current Limiting is used, hence additional dissipation,
which means more current drawn which might overload the PCI bus, hence
it would be nice to use the auxilliary power connector.
Regards,
Manu
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