Hello QNX guru,
I probably have a simple question. What are objects (devices) for controlling by dcmd_media? In a
few words. I have read something about plugins in header file, but what are these plagins? After
upgrading to patch A, I grepped /usr/include to find SET_SPEED command. I have found
DCMD_MEDIA_SET_SPEED. I was hoping for the command in dcmd_cam… I tryed to use
DCMD_MEDIA_SET_SPEED for CDROM, but it returned ENOTTY (arg isn’t a valid command for this device).
I’ll grateful for any clearance of my mind.
Thanks in advance,
Eduard.
Nobody knows? I did not find the doc about dcmd_media in the helpviewer… Perhaps I was looking at
a wrong place. Could anybody to point me the right place? TIA.
ed1k <ed1k@yahoo.com> wrote in article 01c165ed$681efb80$7b6fa8c0@ED1K…
Hello QNX guru,
I probably have a simple question. What are objects (devices) for controlling by dcmd_media? In a
few words. I have read something about plugins in header file, but what are these plagins? After
upgrading to patch A, I grepped /usr/include to find SET_SPEED command. I have found
DCMD_MEDIA_SET_SPEED. I was hoping for the command in dcmd_cam… I tryed to use
DCMD_MEDIA_SET_SPEED for CDROM, but it returned ENOTTY (arg isn’t a valid command for this
device).
I’ll grateful for any clearance of my mind.
Thanks in advance,
Eduard.