• Effective immediately we will be deleting, without notice, any negative threads or posts that deal with the use of encryption and streaming of scanner audio.

    We've noticed a huge increase in rants and negative posts that revolve around agencies going to encryption due to the broadcasting of scanner audio on the internet. It's now worn out and continues to be the same recycled rants. These rants hijack the threads and derail the conversation. They no longer have a place anywhere on this forum other than in the designated threads in the Rants forum in the Tavern.

    If you violate these guidelines your post will be deleted without notice and an infraction will be issued. We are not against discussion of this issue. You just need to do it in the right place. For example:

IDAS dpmr

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Dec 29, 2016
Hi! I'm Pablo and this is my first post here :). I have a question about DSDplus Fastlane, although I do not know if this is the correct post to do it. Is it possible to decode the IDAS dpmr protocol from icom professional radio with fastlane? Congratulations to the developers for this great work

Thank you all¡¡
Dec 19, 2005
Icom's use of the IDAS terminology can be very confusing.
If the Icom radio uses the IDAS NXDN Protocol, DSD+ will decode the frames and the voice/data.
If the Icom radio uses the IDAS dpmr Protocol, then DSD+ will only decode the protocol frames, but as there is no codec in DSD+ for dpmr, it will not decode any voice.

If you need help identifying the signal type, please make a raw recording of the signal using DSD+, upload the file (to somewhere like zippyshre), and post the link here.
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