Well, I think I am really close.? WSPR is showing receive signals
in the waterfall but I am not getting any spots.? I have synced my
PC clock with NIST.GOV but wonder if the problem could still be
timing.? The TX & RX on WSPR and my U3S do not jive.? For
example WSPR will say receiving when U3S is transmitting.? Timing
or have I missed something in the WSPR or U3S setup?
I' trying TX and RX as per the QRP-Labs manual for operation and
Receive module:
RX:
0? 014,083,600
RX????????????? 12 0
Park Mode 2 and Park Freq 56,334,400
Frame:
10? 00
WSPR:
IQ Mode enabled and Reverse RX IQ enabled with offset set to
12,000
Radio set to None and no CAT
I also set the settings per Ken's suggestions with same result.?
Waterfall OK but no spots reported which again makes me suspect I
have timing issues somewhere.? I have synced PC to atomic clock
but is it feasible I could be off a few seconds?
Thanks for any input.
73 Vince N1VIN
On 9/17/2018 6:49 AM, V Zecchinelli
wrote:
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Hey Ken,
Thanks for the good thorough info.? One more cup of coffee and
I'll give it another go.
73 Vince N1VIN
On 9/17/2018 2:49 AM, KEN G4APB via
Groups.Io wrote:
Hi Vince,
I set mine up as follows;
U3S v3.12a:-
Slots 0-3 RX mode (= 4 x 2 minutes = 8 minutes of Rx time) Set
freq to USB RX freq (dial)
CAL 10 115 (takes 2 minutes plus display of cal)
FRAME 10 00? (made from 8 mins of Rx + CAL cycle).
PARK 4 and (4x RX dial LO freq)? ?= allows Rx during CAL mode.
WSPR set RADIO to None, CAT etc to none, choose
your audio input (mic/ USB adaptor etc).Set your Maidenhead
locator and callsign normally.
73 Ken G4APB
