Thursday, August 25, 2016

A very interesting update from Jonathan posted on the facebook page 8/25/2016

After some investigating by some very clever people, it appears that a simplex (DMO mode) DMR system is possible without having to use radios with very fast TX/RX changeover times. Therefore I have started work on such a mode for the MMDVM. This would potentially allow for a tri-mode simplex gateway since D-Star and C4FM already allow for simplex use.
This will use exactly the same hardware as a duplex MMDVM, the same interface boards for example, but with only one FM transceiver instead of two, and of course no need for a duplexer.
I hope to get the first versions available next week. See the MMDVM Yahoo! group for more details.

No comments:

Post a Comment