I am trying to program a Uniden scanner to include the VIPER system, in an attempt to hear SHP in Gaston, Mecklenburg, and Lincoln counties. Do I need to program *all* the VIPER frequencies and then the talk groups for my districts, or can I just program the frequencies specific to those counties and then the talk groups? Also, I do not see any listings for Lincoln county, but it was slated to have VIPER in 2007. Was this delayed, or are the frequencies listed under another county?