Category Archives: Uncategorized

GD-77 Iowa DMR Codeplug

Hello everyone, here is an updated GD-77 codeplug that covers the entire state of Iowa.

LAST UPDATED SEPT 23, 2018

—–>  Download Iowa DMR GD-77 v2018-09-23 <—–

Please keep these oddities in mind when using:

The GD-77 requires the current talkgroup ID to be present in the RX group, even for the channel you are currently tuned to.  This behavior is different than the MD380 which will always play audio for the talkgroup programmed in the current channel.  To avoid having to create dozens of rx groups, my codeplug is configured with the following groups: Continue reading

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Astute visitors may have noticed that when going to www.shawngarringer.com your browser now displays a “secure” icon.

Working with the fine folks over at Lets Encrypt I have now deployed SSL/TLS security on this website.

I have also worked hard to enable the highest level of security on the nginx (web server) back end hosting this site, and am happy to say that the site has an A+ rating from Qualys.  Rest assured that the data between this server and your web browser cannot be intercepted or modified in any way.

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In the future Google will weigh SSL/TLS enabled websites higher in search results, so the time is now to secure your sites!