SonyA7SIII --trigger-capture and --capture-image fail

[tembelten]

Describe the bug
I have a problem with my Sony Alpha 7S III (Firmware 3.02).
Although it was added in the latest libgphoto2 2.5.31 version (New ids: Sony A7S III), the camera doesn't seem to work with gphoto2.
I can't capture pictures.
gphoto2 --summary.txt

Name the camera
Sony DSC-A7S III (Control)
usb:002,005

libgphoto2 and gphoto2 version
gphoto2 2.5.28 gcc, popt(m), exif, cdk, aa, jpeg, readline
libgphoto2 2.5.31 standard camlibs, gcc, no ltdl, EXIF
libgphoto2_port 0.12.2 iolibs: disk ptpip serial usb1 usbdiskdirect usbscsi, gcc, no ltdl, EXIF, USB, serial without locking

To Reproduce
run "gphoto2 --capture-image-and-download" in terminal
ERROR: Could not capture image.
ERROR: Could not capture.

run "gphoto2 --set-config capturetarget=1" in terminal
*** Error ***
capturetarget not found in configuration tree.
*** Error (-1: 'Unspecified error') ***

If its a camera misbehavior, attach debug output using --debug --debug-logfile=debug.log (if considered useful).

capture-image-and-download_logfile.txt
trigger-capture_logfile.txt

[msmeissn]

this needs a fix only in current libgphoto2 git:

commit 4ab78020b304ef3105d11701d70d8b785476fafa

so you need current gti build.

I will try to do a release in November.