Has anyone successfully requested directory fill from Falconsat-3 using Windows 64-bits? It seems that WISP sends a corrupt request to the satellite on Windows 64-bits. I have tried running WISP on two different machines. Both with Windows 64-bits -- one running Windows 7 64-bits and the other running Windows 10 64-bits. On both, every time MSPE requests a directory fill, I get a "NO -5 PY2SDR" response from the satellite. Roland PY4ZBZ tried on his 32-bits Windows 10 system and the satellite replies with a OK.
Comparing the directory fill request packet sent to the satellite by my station and Roland's, it seems that, on my station, WISP is corrupting the directory hole pair data and also introducing one more byte to the request.
This is PY4ZBZ (good) request:
10 F4 00 42 8F E5 59 FF FF FF 7F 0D 0A
This is PY2SDR (bad) request:
10 F4 00 BF 12 E0 59 FF FF FF FF FF FF 7F
73, Edson PY2SDR