> > Re! > > From: ZIGLIO Frediano <Frediano.Ziglio@xxxxxxxxxxxxxxxxxx> > > > My radio have a strange feature, which I have called > "automatic scan". To > > scan for radio frequency you say to card: scan from current > frequency below > > Another example of stupid hardware... > > But if it's possible to interrupt scans, you could support some > experimental/ugly 'work-around'. On 'set-frequency()' just set the > card to some kHz less and scan up. Report station signal, if scan > stopped at the right point. Otherwise set to the required frequency > and report 'no signal'. > > > Bye, > Robert > But you read signal with other info, so if a radio program check for stereo receiving with a polling you change frequency, making noise... freddy77