In my case I needed to turn on the software 20db attenuator to get the rx in a tuneable range, and until rx is working I do not think you can set tx....There is a parameter to invoke the 20db pad in the config file....I am using Icom F420 discriminator feeds..and they were too hot to be tuneable....adding the pad in the config file fixed it right up... Doug KD8B At 03:45 PM 8/12/2009, Matt Beasant wrote:
Hi,
I must be doing something wrong here.
I need pre-emphasised audio for my set up here but when I set the txprelim to yes I cant detect any difference in the audio. I would expect it to be much more toppy if it were pre-emphasised.
Also, when going thru the audio level set up procedure, I am unable to set any of the levels right - they all seem to be all or nothing, that is any non zero value results in maximum output level.
I've managed to get away with it on the other nodes I have by using external pots but I am clearly doing something wrong!
Can I edit the usbradio_tune_usb.conf file to make some changes or am I going to bust something?
I've searched on the usual web sites but cant find anything other then the well known audio set up procedure.
Thanks in advance for any help or info received.
Matt G4RKY _______________________________________________ App_rpt-users mailing list App_rpt-users@qrvc.com http://qrvc.com/mailman/listinfo/app_rpt-users