[vdr] request: tune second / third card from within vdr

["Johannes Schoeller" <schoeller@izeman.net>]

hi all

is there a way to tune the second / third card to as specific channel?
i'm using tvinfosat epg (which reads epg info from # viva stream).

so i have to tune to viva first to use the "stream reader". but if i use 
telnet and the chan cmd, vdr tunes the primary card. but i'd like to 
continue watching tv (or a recording) and use the not used card for epg 
read thread.

of course in that case stopping the backround epg scan would be great 
because the infosat scan take about 15min and channel switching stops 
receiving data (obviously ;).

thanks for any help

regards hannes