Updated 12/3: Hampton Roads Brandmeister package now includes the VA Eastern Shore. Also updated: Interstate Network

Specialty Codeplugs

Talkgroups Shared Between DMRVA and Other Networks

Hampton Roads + Eastern Shore

HEARS VA/NC/SC Analog and NC DMR

Wakefield SKYWARN (Add-On)

WINTERHEAT / SUMMERTHUNDER (Add-On)

In addition to our primary codeplug collection for the DMRVA network, we have an assortment of specialty codeplugs available for download.

You can use these files either of two ways:

► As a standalone codeplug. Load these files directly to a CS750 or CS800D, or translate to another supported model using the free N0GSG DMR Contact Manager software.

► As an add-on to an existing codeplug. Use N0GSG DMR Contact Manager's Structural Import function to add these zones to your current codeplug and re-order as desired.

Codeplugs for neighboring systems such as NC HEARS, Interstate, NC4ES, and NCPRN are provided for the convenience of our members who may occasionally travel to these networks. RATS is not affiliated with these networks and cannot guarantee the accuracy of these files. In the case of larger networks such as Interstate, our files contain only a limited assortment of talkgroups most likely to be of interest to an average Richmonder passing through one of these out-of-town systems. There may be other talkgroups or repeaters available which are not included in our files and which we would consider out-of-scope for our project. Many of these systems publish their own codeplugs which may contain other channels and which may be more appealing to local users of these systems.

Talkgroups Shared Between DMRVA and Other Networks

The table below shows which DMRVA talkgroups are common to the neighboring DMR networks represented on this page.

Hampton Roads + Eastern Shore

Includes limited talkgroups on selected Hampton Roads Brandmeister systems, plus the N4TIK VHF repeater in Craddockville (Eastern Shore). This codeplug was developed using the best available information at the time of publication. RATS has no affiliation with these systems and cannot guarantee the accuracy of these files. Let us know if you find any problems or if these files need a refresh.

Additional talkgroups available: The Brandmeister network carries a large assortment of talkgroups not included in this codeplug. A limited number of additional talkgroups are available on the N4TIK repeater, and a list is bundled with these files.

System website: Brandmeister

Current version: v2.0, released 12/3/2025
Next scheduled refresh: December 2027

CS750 Monoband

Adds zones to CS750 and converted codeplugs using N0GSG DMR Contact Manager. Includes TGs shared with DMRVA, VA 3151, VA TAC. Also functions as a standalone monoband codeplug for the Hampton Roads repeaters.

CS800D Dual-Band

Adds zones to CS800D and converted codeplugs using N0GSG DMR Contact Manager. Includes TGs shared with DMRVA, VA 3151, VA TAC. Also functions as a standalone dual-band codeplug for the Hampton Roads and Eastern Shore repeaters.

Motorola Users

The four UHF Brandmeister systems in the Hampton Roads area are now included in our XPR7550e master codeplug.

HEARS VA/NC/SC Analog and NC DMR

Codeplug for HEARS VA/NC/SC analog and NC DMR repeaters. This codeplug was developed using the best available information at the time of publication. RATS has no affiliation with this network and cannot guarantee the accuracy of these files. Let us know if you find any problems or if these files need a refresh.

System website: N4HRS.org

Current version: v1.1, released 7/16/2024
Next scheduled refresh: July 2026

CS750 Monoband

Adds zones to CS750 and converted codeplugs using N0GSG DMR Contact Manager. Also functions as a standalone monoband codeplug for the HEARS VA/NC/SC analog and NC DMR systems.

CS800D Dual-Band

Adds zones to CS800D and converted codeplugs using N0GSG DMR Contact Manager. Also functions as a standalone dual-band codeplug for the HEARS VA/NC/SC analog and NC DMR systems.

Interstate System

Codeplug for Interstate System DMR repeaters in VA, DC, MD, and WV. This codeplug was developed using the best available information at the time of publication. RATS has no affiliation with this network and cannot guarantee the accuracy of these files. Let us know if you find any problems or if these files need a refresh.

Good to know: Private (radio-to-radio) calls are not permitted on this network, so this codeplug does not include Quiet channels. Talker Alias must be disabled on this system.

Additional talkgroups available: This system has many additional talkgroups available which are not included in our codeplugs.

System website: Interstate Network

Current version: v1.1, released 12/3/2025
Next scheduled refresh: December 2027

CS750 Monoband

Adds zones to CS750 and converted codeplugs using N0GSG DMR Contact Manager. Also functions as a standalone monoband codeplug for the Interstate System repeaters in VA/DC/MD/WV.

CS800D Dual-Band

Adds zones to CS800D and converted codeplugs using N0GSG DMR Contact Manager. Also functions as a standalone dual-band codeplug for the Interstate System repeaters in VA/DC/MD/WV.

NC4ES DMR Cluster

Codeplug for NC4ES DMR Cluster in North Carolina. This codeplug was developed using the best available information at the time of publication. RATS has no affiliation with this network and cannot guarantee the accuracy of these files. Let us know if you find any problems or if these files need a refresh.

Good to know: One or more talkgroups are available only when the network is operating in "Emergency Mode."

System website: NC4ES

Current version: v1.1, released 7/16/2024
Next scheduled refresh: July 2026

CS750 Monoband

Adds zones to CS750 and converted codeplugs using N0GSG DMR Contact Manager. Also functions as a standalone monoband codeplug for the NC4ES DMR Cluster.

CS800D Dual-Band

Adds zones to CS800D and converted codeplugs using N0GSG DMR Contact Manager. Also functions as a standalone dual-band codeplug for the NC4ES DMR Cluster.

NCPRN

Codeplug for NCPRN DMR repeaters in VA and NC. This codeplug was developed using the best available information at the time of publication. RATS has no affiliation with this network and cannot guarantee the accuracy of these files. Let us know if you find any problems or if these files need a refresh.

System website: NCPRN

Current version: v2.0, released 3/2/2025
Next scheduled refresh: March 2027

CS750 Monoband

Adds zones to CS750, CS800D and converted codeplugs using N0GSG DMR Contact Manager. Also functions as a standalone monoband codeplug for the NCPRN VA/NC DMR repeaters.

SCHEART

Codeplug for SCHEART DMR repeaters in SC. This codeplug was developed using the best available information at the time of publication. RATS has no affiliation with this network and cannot guarantee the accuracy of these files. Let us know if you find any problems or if these files need a refresh.

System website: SCHEART

Current version: v1.0, released 7/5/2025
Next scheduled refresh: July 2027

CS750 Monoband

Adds zones to CS750, CS800D and converted codeplugs using N0GSG DMR Contact Manager. Also functions as a standalone monoband codeplug for the SCHEART system.

Radtel RT-4D, iRadio DM-4R * One-Time Release 💣

One-time Release: Radtel RT-4D and iRadio DM-4R. This file matches the current (7/5/2025) SCHEART CS750 file above. Created to fill a special request; will not be maintained. Requires CPS v1.16.250114. The RT-4D CPS has significant defects and this file may not work with other versions.

Download Codeplug ZIP file

Wakefield SKYWARN (Add-On)

Codeplug add-on for Wakefield SKYWARN frequencies. Adds zones to CS800D and converted codeplugs using N0GSG DMR Contact Manager. Since a majority of SKYWARN frequencies are VHF, this file is being offered only as a CS800D Dual-Band version.

Current version: v1.0, released 1/7/2024
Next scheduled refresh: January 2026

CS800D Dual-Band

WINTERHEAT / SUMMERTHUNDER (Add-On)

Codeplug add-on for WINTERHEAT/SUMMERTHUNDER frequencies. Adds a zone to CS800D and converted codeplugs using N0GSG DMR Contact Manager.

Current version: v1.0, released 1/22/2024
Next scheduled refresh: January 2026

CS800D Dual-Band

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