[amsat-bb] DSLWP UHF Test Plan on May 31, Jun 1 and Jun 3

[Fer]

 Hi Wei
many tanks for your mail and instruction.Now the live cd is running on my notebook, here just some anomaly.
In proxy window I add my call anc coordinates, saved, succesfully updated orbit information and start the proxy but serve is not connected as well port 3 and 4
Front end dslwp rx rtl works but only BJ1SN  B0 and B1, no way to see BJ1SM A0 A1 as per screenshot  in the guide.
Double clicking DEMOD_ON I have four windows instead eight.
Please advice
Thank you again and all the best for your interesting missionThanks Dimitri for your help
Vy 73 de Fer IW1DTU

    On Thursday, May 31, 2018, 11:21:25 AM GMT, 韦明川 <wmc_jx at 163.com> wrote:  
 
 Hi Fer,
Thank you very much for your support!
A user manual for the live cd can be found here: https://github.com/bg2bhc/dslwp_doc/blob/master/DSLWP_Live_CD_User_Manual_20180520.pdf 
Please don't hesitate to contact me if you have any further questions.
73!
Wei 




--
WEI Mingchuan
Research Center of Satellite TechnologyHarbin Institute of Technologymobile: +86-189-4501-5242e-mail: wmc_jx at 163.com; bg2bhc at gmail.com
At 2018-05-31 18:48:41, "Fer" <mhz4464 at yahoo.com> wrote:
 
 Hello WEI Mingchuan,
congratulations for  your mission and many thanks for DSLW-B info.
Can any gnuradio Guru write a short guide on how to set parameters on gnuradio Live CD?Please, not interested in how to download the .iso file but wich parameters set and in which way in gnuradio window when the Live Cd is up and running.
Thanks in advance 73 de Fer IW1DTU    On Thursday, May 31, 2018, 8:33:34 AM GMT, 韦明川 <wmc_jx at 163.com> wrote:  
 
 Hi OMs,


We are planning two tests for UHF of DSLWP-B, from 31 May 16:00 UTC to 31 May 18:00 UTC, and from 1 Jun 02:00 UTC to 1 Jun 04:00 UTC. 


We will change the mode of the transmitters to 250 bps GMSK and JT4G on 435.4 MHz (GMSK every 5 min, JT4G every 10 min, JT4G has higher priority), and 250 bps GMSK on 436.4 MHz (every 5 min). Corresponding demod grcs should be used. 


Some more tests are planned on Jun 3, and detailed time TBD.


The temperature of onboard batteries is a little higher than expected, that's why UHF is not always on. 



Tracking file updates can be found on: https://github.com/bg2bhc/dslwp_doc or http://lilacsat.hit.edu.cn/tle/program_tracking_dslwp-b.txt


Updated version of Live CD:
https://drive.google.com/file/d/1Ptga7XfgQ--qsnD4QhpNiRRUIW3c626L/view?usp=sharing   


Best Regards and 73!


Wei BG2BHC







--

WEI Mingchuan


Research Center of Satellite Technology
Harbin Institute of Technology
mobile: +86-189-4501-5242
e-mail: wmc_jx at 163.com; bg2bhc at gmail.com
_______________________________________________
Sent via AMSAT-BB at amsat.org. AMSAT-NA makes this open forum available
to all interested persons worldwide without requiring membership. Opinions expressed
are solely those of the author, and do not reflect the official views of AMSAT-NA.
Not an AMSAT-NA member? Join now to support the amateur satellite program!
Subscription settings: http://www.amsat.org/mailman/listinfo/amsat-bb