Re: [digitalradio] flarq compatible modes

2009-08-13 Thread Jose A. Amador

Dave,

Is the beacon interval OK?

Wouldn't it better be 30 MINUTES?

I wonder, because I used to run beacons every 10 minutes on packet.
Less than that could be considered "antisocial" by some people... :-(

73,

Jose, CO2JA

---

David Freese escribió:
> for example: MT63-500 requires flarq be set up with:
>
>   Wait time 30 seconds
>   Timeout 300 seconds
>   Tx delay 500 msec
>   Beacon interval 30 seconds
>
> on both ends.  Watch the flowers grow :-) 
>
> Probably the most important thing for persons trying the flarq / fldigi suite 
> to know is that they should not use DominoEX-FEC or Olivia as the transport 
> layer.  These modes suppress the transmission of the required control codes 
> for the flarq data stream.
>
> 73, Dave, W1HKJ
>   





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[digitalradio] flarq compatible modes

2009-08-13 Thread David Freese
I have received several reports that users have not been able to get

flarq<->fldigi<=>fldigi<->flarq

to establish an flarq connection.

I think that the problem might have been a failure on my part to delineate 
which modes are compatible with flarg.  I have updated the on-line 
documentation for flarq thusly:

Flarq can be used with the following digital modem as the transport layer:

BPSK all baud rates
QPSK all baud rates
MFSK all baud rates
DOMINOEX 11 or faster (do not use FEC)
THOR all baud rates, 11 or faster recommended
MT63 - all baud rates, flarq timing should be increased to accommodate 
mt63 latency

for example: MT63-500 requires flarq be set up with:

Wait time 30 seconds
Timeout 300 seconds
Tx delay 500 msec
Beacon interval 30 seconds

on both ends.  Watch the flowers grow :-) 

Probably the most important thing for persons trying the flarq / fldigi suite 
to know is that they should not use DominoEX-FEC or Olivia as the transport 
layer.  These modes suppress the transmission of the required control codes for 
the flarq data stream.

73, Dave, W1HKJ