On Sunday 14 March 2004 23:35, Andrew de Quincey wrote: > > > > If you specify a bus voltage of 13 or 18V you definitely don't mean > > VOLTAGE_OFF but expect the LNBP working, everything else is a bug. > > Yeah, it seemed to have changed from being set to VOLTAGE_13 in the > initialisation tables to being set to VOLTAGE_OFF by default... somewhere > between the 1.0.1 and the 1.1.0 release. > > Defaulting to VOLTAGE_OFF makes sense though; no point powering up the LNB > until its actually needed. What do you think of Johannes' idea of it auto > powering up on frontend open?
makes not really sense -- you can't really tune a LNB wothout setting up polarisation plane and the band selection switch before, can't you? As soon you submit the polarisation selection command (VOLTAGE_13V or VOLTAGE_18V) you already powered up the LNB. The only important thing is to maintain the delay times required by the spec, the diseqc.c example shows how this can get implemented. Holger -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe linux-dvb" as subject.