FMPA application layer issues linking to DSDPlus

[mw0cqu]

Hi all,

As can be seen in the attachment, I have a tcp issue between FMPA and DSDPlus.
Its not a port / IP mismatch because the socket connection establishes.
its the inter process communication that fails

This is with the current fast lane release and a vanilla install by:

reinstalling "free" into a new folder (so I don't have an issue working with my parallel FMP24 / RTL-SDR session)
applying my latest fast lane update in the new folder
copying airspy.dll from SDR# to the DSDPlus folder (as it complained that my airspy dll in "free" is "too old" -
that needs patching on the download site to prevent newcomers hitting the issue)

I have been into DSDplus and set the ip / port - if I hadn't it wouldn't have connected.

its clearly at OSI layers 5-7 that the issue occurs

Any clues? of just forget it till the next fast lane release and try again?

73

'CQU

 

[Forts]

The fact that it says incompatible DSD+/FMPx versions speaks volumes to me. What version of FMP24 and DSD+ are you attempting to run together?

 

[mtindor]

Yeah you need the FMP* files from v2.246 -- but you don't want to overwrite your current version of dsdplus.exe with the version from v2.246. Probably ought to email dsdplusfastlane@gmail.com. there is an easier way, but I'm tired of typing it out and I don't think the author appreciates my attempts at saving him some trouble by typing out the instructions anyway.

If I can find where i typed them out before, I'll provide the link.

Mike

 

[mtindor]

DSDPlus Fastlane Updates

Hi all, I have DSD+ Fastlane and had been running 2.235. I went to upgrade to the latest & greatest 2.256 and it seems that I missed an update or two in between because I get this error with my TCP linking and no data is being decoded. Does anyone know a way to get the files I need from the...

forums.radioreference.com

Look at the link sent to you in December's email for the v2.228 release. And then follow the directions in the link above. Not all versions will be available on the server for you to download. Download what you can, and if one of them is v 2.246 then that should fix your issue. Just don't overwrite your dsdplus.exe file from the latest version that you already have installed.

Mike