1. Launch INDI and ZWO CCD and SVBONY CCD drivers in Web Manager (Fig-1)

2. Start KStars in Windows.

3. Set the profile and connect. (Fig-2)


4. The Format of ZWO ASI290MC in INDI and EKOS immediately after startup shows RGB24. (Fig-3)


5. Change EKOS Format to "Raw 16 bit" and click [Capture a preview...] button. Capture a preview...] button

6. EKOS Format is changed to "RGB 24" and INDI is changed to "Raw 16 bit". (Fig-4).


7. The FITS HEADER of the image is "BITPIX 16", "BAYERPAT RGGB", so it is considered "Raw 16 bit". However, an error occurs when trying to save the image from Fits Viewer. (Fig-5)


8 After changing the INDI format to "Raw 8 bit", in EKOS, click the [Capture a preview...] button. button in EKOS

9. EKOS Format was changed to "Raw 8 bit" and INDI was changed to "Raw 16 bit" (Fig-6).



This issue is reproduced even after changing to SVBONY CCD.
This issue is not reproduced by StellarMate's KStars.

StellarMate
HW: Raspberry PI 5
uname: Linux sm5 6.6.20+rpt-rpi-2712 #1 SMP PREEMPT Debian 1:6.6.20-1+rpt1 (2024-03-07) aarch64 GNU/Linux
indi-asi 2.4+z+stable~202404081110 arm64
indi-svbony 1.4.1+z+stable~202404051505 arm64
libindi-data 2.0.7+z+stable~202404120930 arm64
libindi-dev 2.0.7+z+stable~202404120930 arm64
libindi1 2.0.7+z+stable~202404120930 arm64

Windows 11
KStars: 3.7.0 Stable Build 2024-04-02T13:14:29Z

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