@AdoNetok wrote:
How to showing the first five settings of fn II Autofocus in photos taking by Canon 90D?
1. Tracking Sensitivity
2. Acceleration/deceleration tracking
3. AF Point Auto Switching
4. AI Servo 1st image priority
5. AI Servo 2nd image priority
I am not certain that I understood the question. But, if the goal is to list the settings from a CR2 file that was written by the camera, then exiftool might do what you need. https://exiftool.org/
If the goal is to understand the camera menus, then the manual might help: https://www.usa.canon.com/support/p/eos-90d
Example of Autofocus settings saved by my EOS 80D to a CR2 file and listed by exiftool:
| MakerNotes:Camera |
AIServoTrackingSensitivity |
Standard |
| MakerNotes:Camera |
AccelerationTracking |
1 |
| MakerNotes:Camera |
AIServoTrackingMethod |
Continuous AF track priority |
| MakerNotes:Camera |
AIServoFirstImagePriority |
Equal priority |
| MakerNotes:Camera |
AIServoSecondImagePriority |
Unknown (2) |
| MakerNotes:Camera |
AFAssistBeam |
Emits |
| MakerNotes:Camera |
LensDriveNoAF |
Focus search on |
| MakerNotes:Camera |
SelectAFAreaSelectMode |
Disable; Flags 0x47 |
| MakerNotes:Camera |
AFAreaSelectMethod |
AF area selection button |
| MakerNotes:Camera |
OrientationLinkedAFPoint |
Same for vertical and horizontal |
| MakerNotes:Camera |
InitialAFPointAIServoAF |
Manual AF point |
| MakerNotes:Camera |
AutoAFPointColorTracking |
On-Shot AF only |
| MakerNotes:Camera |
ManualAFPointSelectPattern |
Stops at AF area edges |
| MakerNotes:Camera |
AFPointDisplayDuringFocus |
Selected (constant) |
| MakerNotes:Camera |
VFDisplayIllumination |
Auto; Non-illuminated |
| MakerNotes:Camera |
AFMicroadjustment |
Disable; 0; 0; 0; 0; 0; 1; 114; 189; 185; 11; 0; 0; 0; 0; 0 |
