19 Feb
2003
19 Feb
'03
5:28 a.m.
martedì, 18 febbraio 2003 alle 20:19:19, Frank Barknecht ha scritto:
> my Edirol UA-20 USB audio device has arrived, and
I also got it to
> work: It was almost plug and play. But now I have a serious problem,
> and that is noise when moving the mouse. I'm at loss what to do.
> Everytime I move the pointer with mouse or touchpad on my Acer
> Travelmade, the UA-20 produces nasty screetching, crackling and
> scratching. This doesn't happen, when I unplug the power supply. The
> UA-20 gets its power from the USB-port, so I suspect that this creates
> the conflicts.
>
> Does anyone have an idea how to get rid of this noise?
Hello, Frank
I have the same identical problem with my ibook and Roland SCD70.
I thought that it was related to the fact SCD70 has separate power
supply, but now I suspect it's like Ivica pointed out (the charging
circuit for the battery).
BTW, are you able to run jackd with the UA-20?
I get a message saying "your device either doesn't support one of the
two sample format jack can use" or something similar...
Ciao
--
.---------------------.
| Emiliano Grilli |
| emillo(a)libero.it |
| Linux user #209089 |
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