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Accurate Calibration #91

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IW8ELN-4U opened this issue Jun 26, 2022 · 4 comments
Open

Accurate Calibration #91

IW8ELN-4U opened this issue Jun 26, 2022 · 4 comments

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@IW8ELN-4U
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I cannot understand how to perform the calibration using the parameters:

#define AZIMUTH_CALIBRATION_FROM_ARRAY {180,630}
#define AZIMUTH_CALIBRATION_TO_ARRAY {180,630}

I need these parameters because my rotor has no linear variation, so I would like to create more measurement points to make the AZ reading accurate.

With the debub I can read the "Analog" value and therefore I am able to attribute the right "Analog" value to each position.
In my case Analog is between 3 and 517 (3 = position -180 and 517 +180 with central North).
I could not find explanations regarding the values indicated, I only understood that I have to create multiple FROM_TO but it is not clear to me how to enter the parameters inside.
You can give me an example with:

Position AZ 90 ° = Analog 300
Position AZ 270 = Analog 175
Position AZ 180 = Analog 225

(for example)

The limit switches are perfect (CCW and CW) made via the terminal.
73 de IW8ELN Roberto

@Philips76
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Ciao, hai risolto?
'73 IU7PTJ(IZ7DDA)

@IW8ELN-4U
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Ciao, hai risolto? '73 IU7PTJ(IZ7DDA)

Si, trovi la soluzione nel gruppo Remote.

@Philips76
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Si grazie

#define AZIMUTH_CALIBRATION_FROM_ARRAY
{ 0, 44, 90, 179, 226, 271, 316, 329, 362, 450 } /* GRADI CHE SI LEGGONO SOTTO----these are in "raw" degrees, i.e. when going east past 360 degrees, add 360 degrees*/

#define AZIMUTH_CALIBRATION_TO_ARRAY
{ 0, 45, 90, 180, 225, 270, 315, 330, 360, 448 } /* GRADI REALI

Ciao
Ahh... che rotore usi? Io il G-1000DXC e non riesco a fare bene il rallentamento.....

@IW8ELN-4U
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HAM IV

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