--=-LIXOKzUi3AT7ef3RJ+nQ Content-Type: text/plain Content-Transfer-Encoding: quoted-printable
On Mon, 2005-01-03 at 10:49 -0700, Anthony Agelastos wrote: > Hello all and thank you for your help. I am new to SANE, so please=20 > forgive me if the answers to my questions are obvious; I read as much=20 > documentation as I could, but still could not get it to work. I have a=20 > USB HP ScanJet 3300C (sane-niash) and it is not found at all by sudo=20 > sane-find-scanner (it says no USB scanners found). Since this scanner=20 > has no power button, to "turn it on" as sane-find-scanner wanted of me,=20 > I unplugged it and plugged it back in, which causes the scanning lights=20 > to illuminate. >=20 > Here are my specs: >=20 > Mac OS X 10.3.7 / 640 MB RAM / Apple's X11.app / PowerBook G4 400 MHz=20 > (fully updated) > XCode 1.5 + X11SDK + GCC31 + November Update (fully updated) > libusb 0.1.8 (installed via DarwinPorts @ darwinports.opendarwin.org) > sane-backends 1.0.15 (./configure ; make ; sudo make install) /=20 > sane-frontends 1.0.13 (./configure ; make ; sudo make install) >=20 > Any assistance would be greatly appreciated. Thanks again for all of=20 > your help. >=20 > Regards, >=20 > Anthony Agelastos What patches have been applied to your libusb. Without patches the MacOS X libusb has problems with error handling, timeouts and interface switching. The version on http://www.ellert.se/twain-sane/ has the proper patches. The patch applied in that version can be found in the source tarball on that site if you want to check it against the patches that have applied to your version. Is your SANE build properly linked to libusb? Check e.g. the scanimage binary using otool -L: Mattias-Ellerts-dator:~ ellert$ otool -L /usr/local/bin/scanimage /usr/local/bin/scanimage: /usr/local/lib/libsane.1.dylib (compatibility version 2.0.0, current version 2.15.0) /usr/local/lib/libusb-0.1.4.dylib (compatibility version 9.0.0, current version 9.1.0) /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 71.0.0) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/Core= Foundation (compatibility version 150.0.0, current version 294.0.0) /System/Library/Frameworks/IOKit.framework/Versions/A/IOKit (compatibility version 1.0.0, current version 170.0.0) Running sane-find-scanner with some debugging output from the niash backend and from the SANE usb internals would also help. SANE_DEBUG_NIASH=3D255 SANE_DEBUG_SANEI_USB=3D255 sane-find-scanner Mattias --=-LIXOKzUi3AT7ef3RJ+nQ Content-Type: application/x-pkcs7-signature; name=smime.p7s Content-Disposition: attachment; filename=smime.p7s Content-Transfer-Encoding: base64 MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAQAAoIIDNjCCAzIw ggKboAMCAQICAgJ2MA0GCSqGSIb3DQEBBAUAME8xDTALBgNVBAoTBEdyaWQxEjAQBgNVBAoTCU5v cmR1R3JpZDEqMCgGA1UEAxMhTm9yZHVHcmlkIENlcnRpZmljYXRpb24gQXV0aG9yaXR5MB4XDTA0 MDUwNDE0MjY0MVoXDTA1MDUwNDE0MjY0MVowUDENMAsGA1UEChMER3JpZDESMBAGA1UEChMJTm9y ZHVHcmlkMRIwEAYDVQQLEwl0c2wudXUuc2UxFzAVBgNVBAMTDk1hdHRpYXMgRWxsZXJ0MIGfMA0G CSqGSIb3DQEBAQUAA4GNADCBiQKBgQDV8f0oE9EY8Zc7W18PuyjcZAZUPXqwDqMJigz+FKIy2Tqy 3Xcv8hAXk/VM+wU+RZMpfwwRihb0TFYAvqsuHn6rV6Z4xUhnB5uUjlNp4vBomtPcXOwVBSpflFyM VdkUCTQls+rIoHo/jO07W1NZMRXxBTWoSC/YXfbV9MsP+6MsFwIDAQABo4IBGjCCARYwCQYDVR0T BAIwADARBglghkgBhvhCAQEEBAMCBaAwCwYDVR0PBAQDAgXgMCwGCWCGSAGG+EIBDQQfFh1PcGVu U1NMIEdlbmVyYXRlZCBDZXJ0aWZpY2F0ZTAdBgNVHQ4EFgQUHC2rjql+Xupjzclc4OC8+kH0iQUw dwYDVR0jBHAwboAUGAXA/AvRtzr0ZZIJ+1mhX8eIxPChU6RRME8xDTALBgNVBAoTBEdyaWQxEjAQ BgNVBAoTCU5vcmR1R3JpZDEqMCgGA1UEAxMhTm9yZHVHcmlkIENlcnRpZmljYXRpb24gQXV0aG9y aXR5ggEAMCMGA1UdEQQcMBqBGG1hdHRpYXMuZWxsZXJ0QHRzbC51dS5zZTANBgkqhkiG9w0BAQQF AAOBgQBJVHRvfXvI5bjp2wX92F0MONzIxczNls3F1HBg/GSQ5zq89mGidKVNbbv61r0TztpWOew1 r2DfuexFsdLG1mgHRPtLzWaYnEpAPcJx4DECHqm2cmp+NOP2eWv8hI3uL/279Lxm0B6wIU7V5v/I 83kUVZ/JJrNs5wvrsTRYaKyuVDGCAVowggFWAgEBMFUwTzENMAsGA1UEChMER3JpZDESMBAGA1UE ChMJTm9yZHVHcmlkMSowKAYDVQQDEyFOb3JkdUdyaWQgQ2VydGlmaWNhdGlvbiBBdXRob3JpdHkC AgJ2MAkGBSsOAwIaBQCgXTAYBgkqhkiG9w0BCQMxCwYJKoZIhvcNAQcBMBwGCSqGSIb3DQEJBTEP Fw0wNTAxMzAxNTU0MzBaMCMGCSqGSIb3DQEJBDEWBBR9cTZqxGhqLxoD8TBQnuZCNdLFZDANBgkq hkiG9w0BAQEFAASBgKiZsmzZ5lZFXvd+dYTjDO2V83iXUqZRSznCjqUgPWYTCat95FRCfk7Decj3 Qmqw2q0ZS8gqKk6kR/2loCGR+E63YCA37Kr20IYL+1U748KA540+36xUSDUN8zLA/IQXcuZiRK2U mMjprTqlm0hP8IYK0BvkE/jy8sXL8Wbgx19fAAAAAAAA --=-LIXOKzUi3AT7ef3RJ+nQ--
