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kwahoo2 / Mortar

BSD 3-Clause "New" or "Revised" License
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shield 8825 HAT #3

Closed Apnet66 closed 4 months ago

Apnet66 commented 8 months ago

I connected the shield 8825 HAT and set it to 1/32 steps. Exactly the altitude gear ratio is 52.8? It works but I have questions.

kwahoo2 commented 8 months ago

Exactly the altitude gear ratio is 52.8?

Yes, two stage gearbox (264 teeth / 20 teeth) * (64 teeth / 16 teeth) = 52.8

Apnet66 commented 7 months ago

Everything works as usual, but there is one drawback. Doesn't show time with GPS. coordinates, date available, time 00:00:00...when synchronized with GPS, Stellarium goes into the night...

kwahoo2 commented 7 months ago

So it is, the GPS receiver->Mortar communication issue? Uncomment line https://github.com/kwahoo2/Mortar/blob/master/StellarInterface.cpp#L92 You should see, in the terminal, raw data received from the GPS.

Apnet66 commented 7 months ago

in unprocessed form, the time is transmitted correctly. In the time column, in Mortar, there are only zeros

kwahoo2 commented 7 months ago

Can you post exact string?

Mortar expects:

$GPGGA,064951.000,2307.1256,N,12016.4438,E,1,8,0.95,39.9,M,17.8,M,,*65

with 10 character length time column 064951.000

Apnet66 commented 7 months ago

yes, everything is in the data

вс, 11 февр. 2024 г., 13:45 kwahoo2 @.***>:

Can you post exact string?

Mortar expects:

$GPGGA,064951.000,2307.1256,N,12016.4438,E,1,8,0.95,39.9,M,17.8,M,,*65

with 10 character length time column 064951.000

— Reply to this email directly, view it on GitHub https://github.com/kwahoo2/Mortar/issues/3#issuecomment-1937553413, or unsubscribe https://github.com/notifications/unsubscribe-auth/AM5MLRUDFUSQVRCUDOUEL3LYTCONRAVCNFSM6AAAAABBV7QMOKVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTSMZXGU2TGNBRGM . You are receiving this because you authored the thread.Message ID: @.***>

kwahoo2 commented 7 months ago

Can you post whole string?

Apnet66 commented 7 months ago

вс, 11 февр. 2024 г., 17:55 Дмитрий Алексеев @.***>:

вс, 11 февр. 2024 г., 14:38 kwahoo2 @.***>:

Can you post whole string?

— Reply to this email directly, view it on GitHub https://github.com/kwahoo2/Mortar/issues/3#issuecomment-1937617347, or unsubscribe https://github.com/notifications/unsubscribe-auth/AM5MLRQ2NJGKV7YZ5WRKHIDYTCURRAVCNFSM6AAAAABBV7QMOKVHI2DSMVQWIX3LMV43OSLTON2WKQ3PNVWWK3TUHMYTSMZXGYYTOMZUG4 . You are receiving this because you authored the thread.Message ID: @.***>