On 4/26/20 4:25 PM, Tom Keffer wrote:
> Looks normal to me.
>
> Chris: the CWOP code has been working for over 10 years on thousands
of stations worldwide. It's possible there is an issue with it, but very
unlikely.
>
> Far more likely is that you have a network configuration issue. Does
your router allow port 14580 to pass?

Yes, I tested it with the telnet command.  It connected to 14580 just
fine.  This Raspberry PI tends to have weird connectivity issues if I
use it like a hotspot.  I see my packet does not show up if there are
any timeout warnings.  The odd thing is it seems to make it on the
retry, but if my there was a retry the packet never shows up on APRS.fi
or findu.  Here is some log data:

chris@raspberrypi:~ $ sudo tail -f /var/log/syslog | grep CWOP
Apr 26 16:25:23 raspberrypi weewx[12666]: restx: CWOP: wait interval
(300 < 600) has not passed for record 2020-04-26 16:25:00 PDT (1587943500)
Apr 26 16:30:19 raspberrypi weewx[12666]: restx: CWOP: packet:
KQ6UP>APRS,TCPIP*:@262330z3401.26N/11718.84W_287/007g021t094r000p000P000b10139h24L455.weewx-3.9.2-Interceptor#015
Apr 26 16:30:39 raspberrypi weewx[12666]: restx: CWOP: Attempt 1 to
cwop.aprs.net:23. Connection error: timed out
Apr 26 16:30:39 raspberrypi weewx[12666]: restx: CWOP: Connected to
server cwop.aprs.net:23
Apr 26 16:31:00 raspberrypi weewx[12666]: restx: CWOP: Exception <class
'socket.timeout'> (timed out) when looking for response to packet packet
Apr 26 16:31:00 raspberrypi weewx[12666]: restx: CWOP: Published record
2020-04-26 16:30:00 PDT (1587943800)
Apr 26 16:35:25 raspberrypi weewx[12666]: restx: CWOP: wait interval
(300 < 600) has not passed for record 2020-04-26 16:35:00 PDT (1587944100)
Apr 26 16:40:31 raspberrypi weewx[12666]: restx: CWOP: packet:
KQ6UP>APRS,TCPIP*:@262340z3401.26N/11718.84W_265/008g019t094r000p000P000b10140h23L404.weewx-3.9.2-Interceptor#015
Apr 26 16:40:31 raspberrypi weewx[12666]: restx: CWOP: Connected to
server cwop.aprs.net:23
Apr 26 16:40:51 raspberrypi weewx[12666]: restx: CWOP: Exception <class
'socket.timeout'> (timed out) when looking for response to packet packet
Apr 26 16:40:51 raspberrypi weewx[12666]: restx: CWOP: Published record
2020-04-26 16:40:00 PDT (1587944400)

All these packets are no shows, but if it works on the first go it does
show up.  I had 6 go through in a row, and now these fails.  I wonder if
the PI itself has issues with overheating or something.  When I use it
as a hotspot, it seems fine at first, but then gets crappy and slow
connections.  However, there seems to be an issue with WeeWx or CWOP
re-negotiating connections if the first attempt fails.


Thanks,

Chris KQ6UP

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