[mythtvnz] DVB-S initial setup problems

[criggie]

criggie wrote:
> So I went into 5)Channel Editor and manually created two transports. 
> Then twiddled the SQL to set the symbol rate to 22500000.  However when 
> I do a "full scan of existing transports" I get this:
> 
> 2009-08-30 22:14:29.494 DiSEqCDevTree, Warning: No device tree for cardid 2
> 2009-08-30 22:14:29.514 DiSEqCDevTree, Warning: No device tree for cardid 8
> 2009-08-30 22:14:49.260 DVBSM(0), Warning: Can not count Uncorrected Blocks
>                          eno: Function not implemented (38)
> 2009-08-30 22:14:49.564 DVBChan(8:0) Warning: Your frequency setting 
> (12483000) is out of range. (min/max:950000/2150000)
> 2009-08-30 22:14:49.566 DiSEqCDevTree, Error: No root device tree node!
> 2009-08-30 22:14:49.566 DVBChan(8:0) Error: Tune(): Failed to setup 
> DiSEqC devices
> 2009-08-30 22:14:49.568 DVBChan(8:0) Warning: Your frequency setting 
> (12456000) is out of range. (min/max:950000/2150000)
> 2009-08-30 22:14:49.569 DiSEqCDevTree, Error: No root device tree node!
> 2009-08-30 22:14:49.569 DVBChan(8:0) Error: Tune(): Failed to setup 
> DiSEqC devices
> Segmentation fault


So I tried entering a frequency of the transmitted frequency less my LO 
frequency eg 12456000-10750000, but mythtv knows the LOF of the LNB so 
that shouldn't be necessary.

I'm still getting this:

2009-08-30 22:23:01.274 DiSEqCDevTree, Error: No root device tree node!
2009-08-30 22:23:01.275 DVBChan(8:0) Error: Tune(): Failed to setup 
DiSEqC devices
2009-08-30 22:23:01.276 DiSEqCDevTree, Error: No root device tree node!
2009-08-30 22:23:01.276 DVBChan(8:0) Error: Tune(): Failed to setup 
DiSEqC devices

I don't have any diseqc stuff - just a plain LNB at the dish.

Any thoughts?