Hello to all testers, Following the previous tests (which target continues to be to test the reconnection in case of QRM, QSB...), I have issued a new test version about ARQ FAE in ALE400, Modifications: * I've reduced the detected bandwith to +/-120 Hz to avoid any off band RS ID, * the asymetry Slave/master is increased, * RS ID is sent at retry 3, 5, 7...
Here is the Multipsk test version: http://f6cte.free.fr/MULTIPSK_TEST_15_09_2009.ZIP Paste this adress in your Internet Explorer or equivalent. Download the file. Create a tempory folder (C:\TEST, for example), unzip the file in it and start C:\TEST\Multipsk.exe (the auxiliary files will be created automatically). For ALE and ALE400, see: http://f6cte.free.fr/ALE_and_ALE400_easy_with_Multipsk.doc http://f6cte.free.fr/The_ARQ_FAE_beacon_easy_with_Multipsk.doc Experimentation of the ARQ FAE / ALE400 For experimention, once connected, it would be useful to send something, to slighltly change the reception frequency (to create a problem) and to see how works the reconnection. It would be also interesting to stop the TX power for about 10 seconds to see how it reconnects afterwards. Normally, it must reconnect for a S/N >= -10 dB (the S/N measure is near the top bar of the "Aux. functions" window). I will call, to-night, on 3585 KHz USB HF 1000 Hz AF +/- QRM, in ARQ FAE / ALE400 for QSO since 20h00 UTC until 20h30 UTC. PSE push on the "RX RS ID" button. Hint: on the waterfall, the beginning of ALE400 transmission seems to be 2 paws with 3 nails on each paw. If the AF frequency is well adjusted, the 2 blue vertical dashes must normally coincide with the 2 central nails. 73 Patrick
