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@xxxxxxxxx | | Linux user #209089 | '---------------------'
