darktable/libgphoto2
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Added some interpretation of initial camera response.

Browse Source 
git-svn-id: https://svn.code.sf.net/p/gphoto/code/trunk/libgphoto2@7634 67ed7778-7388-44ab-90cf-0a291f65f57c
This commit is contained in:
Stephen H. Westin
2005-03-09 15:58:29 +00:00
parent c61a5f4064
commit 3ec93d3c4e
1 changed files with 10 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
camlibs/canon/urb-interpret
View File

@@ -222,6 +222,13 @@ foreach $file (@ARGV) {
} elsif ($urbdata{$current_urb}{pipe} eq "2" && hex($byte_offset) == 0x00 ) {
# An interrupt read; let's save the data for later decoding
$urbdata{$current_urb}{intdata} = $hex;
} elsif ($urbdata{$current_urb}{op} eq "READ" && hex($byte_offset) == 0x40 ) {
my @h = split(" ", $hex);
if ( defined($h[0x4]) && defined($h[0x5])
&& defined($h[0x6]) && defined($h[0x7]) ) {
$urbdata{$current_urb}{usbid} = "(0x$h[0x7]$h[0x6],0x$h[0x5]$h[0x4])";
$urbdata{$current_urb}{magic} = "$h[0x3]$h[0x2]$h[0x1]$h[0x0]";
}
}
if ( $current_lines < 65 ) {
@@ -402,7 +409,9 @@ foreach $file (@ARGV) {
} elsif ($length == 0x40) {
print("\n\n\n\n*** URB $current_urb possible CANON RESPONSE ***\n");
} elsif ($length == 0x01) {
print("\n\n\n\n*** URB $current_urb PROBABLY CAMERA INIT ***\n\n");
print("\n\n\n\n*** URB $current_urb probably CAMERA INIT ***\n\n");
} elsif ($length == 0x58 && defined ($urbdata{$current_urb}{usbid}) ) {
print("\n\n\n\n*** URB $current_urb probably camera initial response, USB ID=$urbdata{$current_urb}{usbid}, magic=$urbdata{$current_urb}{magic} ***\n\n");
} else {
print("\n");
}