19 articles DMR

System Update

The upgrade of the statewide microwave network continues to affect the SCHEART repeater system.  Work at all sites should be completed by November and normal connectivity restored.  Additionally, localized storms have affected several partner repeater’s connections this week.  Users can determine SCHEART repeater status at https://scheart.us/  under Analog tab-> IRLP status or under Digital-> DMR…

DMR Operation

8/18/2020 Update:  The DMR operation is returning to normal.  Due to the firewall security issue, several repeater sites lost connectivity and needed to be rebooted in order to re-establish a link to the conference bridge.  Site visits have been occurring over the past few days and the last couple of sites should be back by…

SCHEART DMR Talk Group Change

SCHEART has been notified that TAC1, TAC310 and DCI/Brandmiester talk groups will no longer be freely available after April 30th.  The decision was made by the host of these talk groups who distributes the audio connection to other C-bridge networks.  Due to the growing number of feeds and costs incurred in providing the talk group…

History of SCHEART DMR

Occasionally a group of people come together and create something for others to enjoy.  It doesn’t happen often, but when it does the results can be very rewarding.  This is the story of the SCHEART DMR network and the many people who made it happen.  It is based on stories from the creators and attempts…

PRN Weekend Maintenance

Administrators for the NC PRN system have scheduled switch maintenance this weekend.  During this maintenance period, access to external talk groups will be impacted.  SCHEART DMR accesses TAC1, TAC310, and Brandmeister via the NC PRN network.  During maintenance these talk groups will be unavailable.  Other talk groups should not be impacted.  All maintenance activities will…