Hi, It needs to be in the "USB mode" where it is remote controllable, which is the Mass Storage and not the PTP Mode.
This can be set in the cameras menu. I am not sure this will work on OSX, as it conflicts with the mass storage assignment. Ciao, marcus On Wed, Jan 01, 2020 at 04:32:07PM +0100, Paolo Durandetto wrote: > Hello. I'm not a developer. I am using version 2.5.23 of gphoto2 but > tethering with Pentax K1 does not work. > I read that support for all pentax cameras should have been added since > version 2.5.13 but I can't get it to work. > > I am attaching the message of the OSX terminal app 10.13.6. The firmware > version installed on the k1 is the latest available (1.51). > > Can someone help me? Thank you. > > Paolo > > Last login: Wed Jan 1 16:11:15 on ttys000 > You have new mail. > iMac-di-Paolo:~ paolodurandetto$ env LANG=C gphoto2 --port usb: > --capture-image-and-download > > > *** Error *** > Sorry, your camera does not support generic capture > ERROR: Could not capture image. > ERROR: Could not capture. > *** Error (-6: 'Unsupported operation') *** > > For debugging messages, please use the --debug option. > Debugging messages may help finding a solution to your problem. > If you intend to send any error or debug messages to the gphoto > developer mailing list <gphoto-devel@lists.sourceforge.net>, please run > gphoto2 as follows: > > env LANG=C gphoto2 --debug --debug-logfile=my-logfile.txt --port usb: > --capture-image-and-download > > Please make sure there is sufficient quoting around the arguments. > > iMac-di-Paolo:~ paolodurandetto$ > > > > Last login: Wed Jan 1 16:21:06 on ttys001 > You have new mail. > iMac-di-Paolo:~ paolodurandetto$ env LANG=C gphoto2 --debug > --debug-logfile=my-logfile.txt --port usb: --capture-image-and-download > > > *** Error *** > Sorry, your camera does not support generic capture > ERROR: Could not capture image. > ERROR: Could not capture. > *** Error (-6: 'Unsupported operation') *** > > iMac-di-Paolo:~ paolodurandetto$ > _______________________________________________ > Gphoto-devel mailing list > Gphoto-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/gphoto-devel _______________________________________________ Gphoto-devel mailing list Gphoto-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/gphoto-devel