will chat direct
On 4/07/2020 6:43 pm, Al Beard wrote:
Hi Glen,
Not as good as I thought, 110% CPU when decoding - bummer.
I uploaded the all_2020.wav file to the Odroid and when not
doing the Waterfall, it's around 110% CPU Usage.
I've got a wx_widgets problem atm so am running the GUI
from my previous Armbian load before the SD card crash, not rebooting.
Anyway, at 110% some optimisation may do the trick.
The recovered audio is understandable but bitzy.
I still need help with the freedv_rawdatarx() function
returning a meaningful 700C data stream from 700D.
On your VHF modem, can you run up my "parrot" and test
your modem?
Or, patch freebeacon to use freedv_rawdatarx() and then
from 'data' decode to audio.
Alan VK2ZIW
On Sat, 4 Jul 2020 18:02:58 +1000, glen english wrote
nice one Alan
I am working on a VHF modem.
probably MSK with fully coherent MSK demodulator (for SSB TX or
otherwise IQ)
On 4/07/2020 5:51 pm, Al Beard wrote:
Hi guys,
Battling "parrot" on my Odroid N2 caused me to check my audio
with the FreeDV GUI. Testing PC speaker to the mic on the Odroid N2.
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Alan VK2ZIW
OpenWebMail 2.53, nothing in the cloud.
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Glen English
RF Communications and Electronics Engineer
CORTEX RF
&
Pacific Media Technologies Pty Ltd
ABN 40 075 532 008
PO Box 5231 Lyneham ACT 2602, Australia.
au mobile : +61 (0)418 975077
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