Hi Stu,
You'll probably need to chat with Joe on this one, but you can start
with he following:
* I'm not sure of the file name is critical, but renaming to kvasd and
ensuring it's executable would be a good start.
* Run: ldd ./kvasd .. if it returns "not a dynamic executable" you may
be missing some Fortran / libc so's 32bit for ARM.
* Try: readelf -a ./kvasd | grep NEEDED
That should display any missing libs. You'll need to get to a point
where you can run: ./kvasd -v and it renders the version number 1.11 or
there abouts. Running ldd ./kvasd should not have any missing lib files
when all the deps are satisfied.
Maybe others can further assist on the Rpi specific package needs.
73's
Greg, KI7MT
On 08/29/2014 06:48 PM, Stuart Phillips wrote:
Folks,
I have WSJT running on a Raspberry PI and even with a busy band like
20m, its functions fine running headless on a 1 Ghz over clocked Pi B+.
Now I’m looking for a binary that will work on the Pi – via Google I
found a link to:
http://physics.princeton.edu/pulsar/K1JT/kvasd_1.11_arm
Which I downloaded and placed as a link called kvasd in the same
folder as wsjt.py – it finds it but doesn’t recognize the decoder with
“Error in KV decoder, or no KV decoder present.” and “Return code 32512”…
The file is indeed an ARM ELF 32-bit LSB executable but for some
reason doesn’t appear to be working.
Does anyone have any pointers to solving this?
The Pi runs WSJT surprisingly well, CPU usage except while decoding is
about 80% - goes to 100% when decoding and takes about 12 seconds for
the decode. For my purposes of using WSJT on 10 Ghz with my 10 watt
rover rig, this level of performance is just fine.
Thanks!
Stu K6TU
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