[sane-devel] Device Enemuratuion fails Please help
Hi Allan, I did checked the for /etc/sane.d/hp3900.conf the config file hp3900.conf is missing in the given path. Where as in my other machine where the scanner is recognised there this file is present. Shall I install hp3900-series_0.12.tar.gz in the machine where hp3900.conf is missing. Thanks Regards, Sidd Date: Wed, 3 Dec 2008 09:39:10 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com Subject: Re: [sane-devel] Device Enemuratuion fails Please help CC: sane-devel at lists.alioth.debian.org it means the backend is being loaded, but it does not find the scanner. 1. Are you doing this as root? 2. Is the device id in /etc/sane.d/hp3900.conf allan On Wed, Dec 3, 2008 at 9:33 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi allan, I did what you advised, the info inside error.log says [sanei_debug] Setting debug level of hp3900 to 4. [hp3900] sane_init [hp3900] sane_get_devices: 0. What does this mean. Thanks, Sidd Date: Wed, 3 Dec 2008 09:22:36 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com; sane-devel at lists.alioth.debian.org Subject: Re: [sane-devel] Device Enemuratuion fails Please help 1. please dont change the subject of you replies, it breaks some threaded mail readers. 2. get a debug log: SANE_DEBUG_HP3900=4 scanimage -L 2error.log and look in error.log for clues allan On Wed, Dec 3, 2008 at 8:10 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi kitno455, Thanks indeed. I typed this commad on Terminal and Message was: NO SCANNER WERE IDENTIFIED. IF YOU WERE EXCEPTING SOMETHING DIFFERENT,check the scanner is plugged in,turned on and detected by the scan-finding-scanner tool. Then Again I went to different machine where scanning is working and typed the same command on terminal scanimage -L in that machine it showed the scanner name. Please let me know what is missing in my machine, is there any RPM I have not installed. Thanks in Advance. Sidd Date: Wed, 3 Dec 2008 07:53:11 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com Subject: Re: [sane-devel] Device Enemuratuion fails Please help CC: sane-devel at lists.alioth.debian.org does scanimage -L find the scanner? allan 2008/12/3 sidd gautam siddharth_pnb at hotmail.com:Hi Sir, I am unable to Enemurate the device. My device is Hp Scan 4370. Every time I get std::cerr CSaneWrapper1::EnumerateDevices() fails\n; Please let me know what mistake I have commited. My OS is Fedora 8.0.I have installed libsane-hpaio-2.7.7-6.fc8.i386.rpm,sane-backends-1.0.19-10.fc9.i386.rpm. Isthere anything I am missing. bool CSaneWrapper1::EnumerateDevices(){SANE_Status statusCode;statusCode = sane_get_devices(_device_list, SANE_TRUE); if( statusCode != SANE_STATUS_GOOD ) {std::cerr CSaneWrapper1::EnumerateDevices() fails\n; return false;}else{int i; for( i = 0; _device_list[i] != NULL; i++ );{ _devicecount = i; }std::cerr CSaneWrapper1::EnumerateDevices() ELSE Success \n;}return true;} Thanks in Advance.Sidd -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_passwordto sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20081204/9cbb4bcb/attachment-0001.htm
[sane-devel] Device Enemuratuion fails Please help
Hi Allan, I installed the hp3900-series_0.12.tar.gz. The steps followed were first I untar the binaries 1) tar zxvf hp3900-series_0.12.tar.gz2) ./INSTALL.sh3) 2 options were populated I selected SANE BACKEND 2nd option. Then I was populated that select the distro. As my OS is fedora 8.0 I selected 4th option listed, After that binaries were extraced now a file with the name 3900.conf is present in /etc/sane.d/ Then finally I typed scanimage -L command again same message appears NO scanner were identified. if you were expecting something different,check that the scanner is plugged in. Thanks, Sidd Date: Wed, 3 Dec 2008 09:39:10 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com Subject: Re: [sane-devel] Device Enemuratuion fails Please help CC: sane-devel at lists.alioth.debian.org it means the backend is being loaded, but it does not find the scanner. 1. Are you doing this as root? 2. Is the device id in /etc/sane.d/hp3900.conf allan On Wed, Dec 3, 2008 at 9:33 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi allan, I did what you advised, the info inside error.log says [sanei_debug] Setting debug level of hp3900 to 4. [hp3900] sane_init [hp3900] sane_get_devices: 0. What does this mean. Thanks, Sidd Date: Wed, 3 Dec 2008 09:22:36 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com; sane-devel at lists.alioth.debian.org Subject: Re: [sane-devel] Device Enemuratuion fails Please help 1. please dont change the subject of you replies, it breaks some threaded mail readers. 2. get a debug log: SANE_DEBUG_HP3900=4 scanimage -L 2error.log and look in error.log for clues allan On Wed, Dec 3, 2008 at 8:10 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi kitno455, Thanks indeed. I typed this commad on Terminal and Message was: NO SCANNER WERE IDENTIFIED. IF YOU WERE EXCEPTING SOMETHING DIFFERENT,check the scanner is plugged in,turned on and detected by the scan-finding-scanner tool. Then Again I went to different machine where scanning is working and typed the same command on terminal scanimage -L in that machine it showed the scanner name. Please let me know what is missing in my machine, is there any RPM I have not installed. Thanks in Advance. Sidd Date: Wed, 3 Dec 2008 07:53:11 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com Subject: Re: [sane-devel] Device Enemuratuion fails Please help CC: sane-devel at lists.alioth.debian.org does scanimage -L find the scanner? allan 2008/12/3 sidd gautam siddharth_pnb at hotmail.com:Hi Sir, I am unable to Enemurate the device. My device is Hp Scan 4370. Every time I get std::cerr CSaneWrapper1::EnumerateDevices()fails\n; Please let me know what mistake I have commited. My OS is Fedora 8.0.I have installed libsane-hpaio-2.7.7-6.fc8.i386.rpm,sane-backends-1.0.19-10.fc9.i386.rpm. Isthere anything I am missing. bool CSaneWrapper1::EnumerateDevices(){SANE_Status statusCode; statusCode = sane_get_devices(_device_list, SANE_TRUE); if( statusCode != SANE_STATUS_GOOD ){std::cerr CSaneWrapper1::EnumerateDevices() fails\n;return false;} else{int i;for( i = 0; _device_list[i] != NULL; i++ );{ _devicecount = i;}std::cerr CSaneWrapper1::EnumerateDevices() ELSE Success \n;}return true;} Thanks in Advance.Sidd --sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_passwordto sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20081204/3c55b887/attachment.htm
[sane-devel] Device Enemuratuion fails Please help
I also tried the command lsusb This command shows the scanner name. Bus 001 Device 009: ID 03f0:4105 Hewlett-Packard Bus 001 Device 001: ID : Bus 004 Device 001: ID : Bus 005 Device 002: ID 413c:3200 Dell Computer Corp. Bus 005 Device 001: ID : Bus 003 Device 002: ID 413c:2003 Dell Computer Corp. Bus 003 Device 001: ID : Bus 002 Device 001: ID : But when I try to run scanimage -L Output is : No scanners were identified. If you were expecting something different, check that the scanner is plugged in, turned on and detected by the sane-find-scanner tool (if appropriate). Please read the documentation which came with this software (README, FAQ, manpages). Please let me know what to do. Thanks, Sidd Date: Wed, 3 Dec 2008 09:39:10 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com Subject: Re: [sane-devel] Device Enemuratuion fails Please help CC: sane-devel at lists.alioth.debian.org it means the backend is being loaded, but it does not find the scanner. 1. Are you doing this as root? 2. Is the device id in /etc/sane.d/hp3900.conf allan On Wed, Dec 3, 2008 at 9:33 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi allan, I did what you advised, the info inside error.log says [sanei_debug] Setting debug level of hp3900 to 4. [hp3900] sane_init [hp3900] sane_get_devices: 0. What does this mean. Thanks, Sidd Date: Wed, 3 Dec 2008 09:22:36 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com; sane-devel at lists.alioth.debian.org Subject: Re: [sane-devel] Device Enemuratuion fails Please help 1. please dont change the subject of you replies, it breaks some threaded mail readers. 2. get a debug log: SANE_DEBUG_HP3900=4 scanimage -L 2error.log and look in error.log for clues allan On Wed, Dec 3, 2008 at 8:10 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi kitno455, Thanks indeed. I typed this commad on Terminal and Message was: NO SCANNER WERE IDENTIFIED. IF YOU WERE EXCEPTING SOMETHING DIFFERENT,check the scanner is plugged in,turned on and detected by the scan-finding-scanner tool. Then Again I went to different machine where scanning is working and typed the same command on terminal scanimage -L in that machine it showed the scanner name. Please let me know what is missing in my machine, is there any RPM I have not installed. Thanks in Advance. Sidd Date: Wed, 3 Dec 2008 07:53:11 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com Subject: Re: [sane-devel] Device Enemuratuion fails Please help CC: sane-devel at lists.alioth.debian.org does scanimage -L find the scanner? allan 2008/12/3 sidd gautam siddharth_pnb at hotmail.com: Hi Sir, I am unable to Enemurate the device. My device is Hp Scan 4370. Every time I get std::cerr CSaneWrapper1::EnumerateDevices() fails\n; Please let me know what mistake I have commited. My OS is Fedora 8.0. I have installed libsane-hpaio-2.7.7-6.fc8.i386.rpm,sane-backends-1.0.19-10.fc9.i386.rpm. Is there anything I am missing. bool CSaneWrapper1::EnumerateDevices() { SANE_Status statusCode; statusCode = sane_get_devices(_device_list, SANE_TRUE); if( statusCode != SANE_STATUS_GOOD ) { std::cerr CSaneWrapper1::EnumerateDevices() fails\n; return false; } else { int i; for( i = 0; _device_list[i] != NULL; i++ ); { _devicecount = i; } std::cerr CSaneWrapper1::EnumerateDevices() ELSE Success \n; } return true; } Thanks in Advance. Sidd -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password to sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20081204/036c566d/attachment-0001.htm
[sane-devel] Device Enemuratuion fails Please help
SANE 1.0.19 was the first version to include hp3990 backend. Fedora 8 shipped 1.0.18. I recommend a SANE upgrade. Forget the hp 3900 site, or any other random docs you might have read, and do the following as root: rpm --nodeps -e sane-backends rpm --nodeps -e sane-backends-libs yum -y install libusb-devel download the sane 1.0.19 tarball from www.sane-project.org extract the tarball, and cd into it ./configure --prefix=/usr --sysconfdir=/etc --disable-locking make make install scanimage -L If there are any errors along the way, you should investigate why. A smart sysadmin would also investigate every one of these commands, and probably do the configure and first make as someone other than root, since you cannot be sure I am a nice guy :) allan
[sane-devel] Device Enemuratuion fails Please help
Hi Sir, I am unable to Enemurate the device. My device is Hp Scan 4370. Every time I get std::cerr CSaneWrapper1::EnumerateDevices() fails\n; Please let me know what mistake I have commited. My OS is Fedora 8.0. I have installed libsane-hpaio-2.7.7-6.fc8.i386.rpm,sane-backends-1.0.19-10.fc9.i386.rpm. Is there anything I am missing. bool CSaneWrapper1::EnumerateDevices(){ SANE_Status statusCode; statusCode = sane_get_devices(_device_list, SANE_TRUE); if( statusCode != SANE_STATUS_GOOD ) { std::cerr CSaneWrapper1::EnumerateDevices() fails\n;return false; } else { int i; for( i = 0; _device_list[i] != NULL; i++ ); { _devicecount = i; }std::cerr CSaneWrapper1::EnumerateDevices() ELSE Success \n; } return true; } Thanks in Advance. Sidd -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20081203/a8f31d49/attachment.htm
[sane-devel] Device Enemuratuion fails Please help
does scanimage -L find the scanner? allan 2008/12/3 sidd gautam siddharth_pnb at hotmail.com: Hi Sir, I am unable to Enemurate the device. My device is Hp Scan 4370. Every time I get std::cerr CSaneWrapper1::EnumerateDevices() fails\n; Please let me know what mistake I have commited. My OS is Fedora 8.0. I have installed libsane-hpaio-2.7.7-6.fc8.i386.rpm,sane-backends-1.0.19-10.fc9.i386.rpm. Is there anything I am missing. bool CSaneWrapper1::EnumerateDevices() { SANE_Status statusCode; statusCode = sane_get_devices(_device_list, SANE_TRUE); if( statusCode != SANE_STATUS_GOOD ) { std::cerr CSaneWrapper1::EnumerateDevices() fails\n; return false; } else { int i; for( i = 0; _device_list[i] != NULL; i++ ); { _devicecount = i; } std::cerr CSaneWrapper1::EnumerateDevices() ELSE Success \n; } return true; } Thanks in Advance. Sidd -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password to sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin
[sane-devel] Device Enemuratuion fails Please help
1. please dont change the subject of you replies, it breaks some threaded mail readers. 2. get a debug log: SANE_DEBUG_HP3900=4 scanimage -L 2error.log and look in error.log for clues allan On Wed, Dec 3, 2008 at 8:10 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi kitno455, Thanks indeed. I typed this commad on Terminal and Message was: NO SCANNER WERE IDENTIFIED. IF YOU WERE EXCEPTING SOMETHING DIFFERENT,check the scanner is plugged in,turned on and detected by the scan-finding-scanner tool. Then Again I went to different machine where scanning is working and typed the same command on terminal scanimage -L in that machine it showed the scanner name. Please let me know what is missing in my machine, is there any RPM I have not installed. Thanks in Advance. Sidd Date: Wed, 3 Dec 2008 07:53:11 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com Subject: Re: [sane-devel] Device Enemuratuion fails Please help CC: sane-devel at lists.alioth.debian.org does scanimage -L find the scanner? allan 2008/12/3 sidd gautam siddharth_pnb at hotmail.com: Hi Sir, I am unable to Enemurate the device. My device is Hp Scan 4370. Every time I get std::cerr CSaneWrapper1::EnumerateDevices() fails\n; Please let me know what mistake I have commited. My OS is Fedora 8.0. I have installed libsane-hpaio-2.7.7-6.fc8.i386.rpm,sane-backends-1.0.19-10.fc9.i386.rpm. Is there anything I am missing. bool CSaneWrapper1::EnumerateDevices() { SANE_Status statusCode; statusCode = sane_get_devices(_device_list, SANE_TRUE); if( statusCode != SANE_STATUS_GOOD ) { std::cerr CSaneWrapper1::EnumerateDevices() fails\n; return false; } else { int i; for( i = 0; _device_list[i] != NULL; i++ ); { _devicecount = i; } std::cerr CSaneWrapper1::EnumerateDevices() ELSE Success \n; } return true; } Thanks in Advance. Sidd -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password to sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin
[sane-devel] Device Enemuratuion fails Please help
Hi allan, I did what you advised, the info inside error.log says [sanei_debug] Setting debug level of hp3900 to 4. [hp3900] sane_init [hp3900] sane_get_devices: 0. What does this mean. Thanks, Sidd Date: Wed, 3 Dec 2008 09:22:36 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com; sane-devel at lists.alioth.debian.org Subject: Re: [sane-devel] Device Enemuratuion fails Please help 1. please dont change the subject of you replies, it breaks some threaded mail readers. 2. get a debug log: SANE_DEBUG_HP3900=4 scanimage -L 2error.log and look in error.log for clues allan On Wed, Dec 3, 2008 at 8:10 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi kitno455, Thanks indeed. I typed this commad on Terminal and Message was: NO SCANNER WERE IDENTIFIED. IF YOU WERE EXCEPTING SOMETHING DIFFERENT,check the scanner is plugged in,turned on and detected by the scan-finding-scanner tool. Then Again I went to different machine where scanning is working and typed the same command on terminal scanimage -L in that machine it showed the scanner name. Please let me know what is missing in my machine, is there any RPM I have not installed. Thanks in Advance. Sidd Date: Wed, 3 Dec 2008 07:53:11 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com Subject: Re: [sane-devel] Device Enemuratuion fails Please help CC: sane-devel at lists.alioth.debian.org does scanimage -L find the scanner? allan 2008/12/3 sidd gautam siddharth_pnb at hotmail.com: Hi Sir, I am unable to Enemurate the device. My device is Hp Scan 4370. Every time I get std::cerr CSaneWrapper1::EnumerateDevices() fails\n; Please let me know what mistake I have commited. My OS is Fedora 8.0. I have installed libsane-hpaio-2.7.7-6.fc8.i386.rpm,sane-backends-1.0.19-10.fc9.i386.rpm. Is there anything I am missing. bool CSaneWrapper1::EnumerateDevices() { SANE_Status statusCode; statusCode = sane_get_devices(_device_list, SANE_TRUE); if( statusCode != SANE_STATUS_GOOD ) { std::cerr CSaneWrapper1::EnumerateDevices() fails\n; return false; } else { int i; for( i = 0; _device_list[i] != NULL; i++ ); { _devicecount = i; } std::cerr CSaneWrapper1::EnumerateDevices() ELSE Success \n; } return true; } Thanks in Advance. Sidd -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password to sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20081203/65b9339f/attachment.htm
[sane-devel] Device Enemuratuion fails Please help
it means the backend is being loaded, but it does not find the scanner. 1. Are you doing this as root? 2. Is the device id in /etc/sane.d/hp3900.conf allan On Wed, Dec 3, 2008 at 9:33 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi allan, I did what you advised, the info inside error.log says [sanei_debug] Setting debug level of hp3900 to 4. [hp3900] sane_init [hp3900] sane_get_devices: 0. What does this mean. Thanks, Sidd Date: Wed, 3 Dec 2008 09:22:36 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com; sane-devel at lists.alioth.debian.org Subject: Re: [sane-devel] Device Enemuratuion fails Please help 1. please dont change the subject of you replies, it breaks some threaded mail readers. 2. get a debug log: SANE_DEBUG_HP3900=4 scanimage -L 2error.log and look in error.log for clues allan On Wed, Dec 3, 2008 at 8:10 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi kitno455, Thanks indeed. I typed this commad on Terminal and Message was: NO SCANNER WERE IDENTIFIED. IF YOU WERE EXCEPTING SOMETHING DIFFERENT,check the scanner is plugged in,turned on and detected by the scan-finding-scanner tool. Then Again I went to different machine where scanning is working and typed the same command on terminal scanimage -L in that machine it showed the scanner name. Please let me know what is missing in my machine, is there any RPM I have not installed. Thanks in Advance. Sidd Date: Wed, 3 Dec 2008 07:53:11 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com Subject: Re: [sane-devel] Device Enemuratuion fails Please help CC: sane-devel at lists.alioth.debian.org does scanimage -L find the scanner? allan 2008/12/3 sidd gautam siddharth_pnb at hotmail.com: Hi Sir, I am unable to Enemurate the device. My device is Hp Scan 4370. Every time I get std::cerr CSaneWrapper1::EnumerateDevices() fails\n; Please let me know what mistake I have commited. My OS is Fedora 8.0. I have installed libsane-hpaio-2.7.7-6.fc8.i386.rpm,sane-backends-1.0.19-10.fc9.i386.rpm. Is there anything I am missing. bool CSaneWrapper1::EnumerateDevices() { SANE_Status statusCode; statusCode = sane_get_devices(_device_list, SANE_TRUE); if( statusCode != SANE_STATUS_GOOD ) { std::cerr CSaneWrapper1::EnumerateDevices() fails\n; return false; } else { int i; for( i = 0; _device_list[i] != NULL; i++ ); { _devicecount = i; } std::cerr CSaneWrapper1::EnumerateDevices() ELSE Success \n; } return true; } Thanks in Advance. Sidd -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_password to sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin
[sane-devel] Device Enemuratuion fails Please help
Hi, Yes all the commands and installation folders are done under root. I will check the device id in /etc/sane.d/hp3900.conf and let you know. Can you send me the link for the Readme file how to install SANE BACKEND. Thanks, Sidd Date: Wed, 3 Dec 2008 09:39:10 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com Subject: Re: [sane-devel] Device Enemuratuion fails Please help CC: sane-devel at lists.alioth.debian.org it means the backend is being loaded, but it does not find the scanner. 1. Are you doing this as root? 2. Is the device id in /etc/sane.d/hp3900.conf allan On Wed, Dec 3, 2008 at 9:33 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi allan, I did what you advised, the info inside error.log says [sanei_debug] Setting debug level of hp3900 to 4. [hp3900] sane_init [hp3900] sane_get_devices: 0. What does this mean. Thanks, Sidd Date: Wed, 3 Dec 2008 09:22:36 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com; sane-devel at lists.alioth.debian.org Subject: Re: [sane-devel] Device Enemuratuion fails Please help 1. please dont change the subject of you replies, it breaks some threaded mail readers. 2. get a debug log: SANE_DEBUG_HP3900=4 scanimage -L 2error.log and look in error.log for clues allan On Wed, Dec 3, 2008 at 8:10 AM, sidd gautam siddharth_pnb at hotmail.com wrote: Hi kitno455, Thanks indeed. I typed this commad on Terminal and Message was: NO SCANNER WERE IDENTIFIED. IF YOU WERE EXCEPTING SOMETHING DIFFERENT,check the scanner is plugged in,turned on and detected by the scan-finding-scanner tool. Then Again I went to different machine where scanning is working and typed the same command on terminal scanimage -L in that machine it showed the scanner name. Please let me know what is missing in my machine, is there any RPM I have not installed. Thanks in Advance. Sidd Date: Wed, 3 Dec 2008 07:53:11 -0500 From: kitno455 at gmail.com To: siddharth_pnb at hotmail.com Subject: Re: [sane-devel] Device Enemuratuion fails Please help CC: sane-devel at lists.alioth.debian.org does scanimage -L find the scanner? allan 2008/12/3 sidd gautam siddharth_pnb at hotmail.com:Hi Sir, I am unable to Enemurate the device. My device is Hp Scan 4370. Every time I get std::cerr CSaneWrapper1::EnumerateDevices() fails\n; Please let me know what mistake I have commited. My OS is Fedora 8.0.I have installed libsane-hpaio-2.7.7-6.fc8.i386.rpm,sane-backends-1.0.19-10.fc9.i386.rpm. Isthere anything I am missing. bool CSaneWrapper1::EnumerateDevices(){SANE_Status statusCode;statusCode = sane_get_devices(_device_list, SANE_TRUE); if( statusCode != SANE_STATUS_GOOD ) {std::cerr CSaneWrapper1::EnumerateDevices() fails\n; return false;}else{int i; for( i = 0; _device_list[i] != NULL; i++ );{ _devicecount = i; }std::cerr CSaneWrapper1::EnumerateDevices() ELSE Success \n;}return true;} Thanks in Advance.Sidd -- sane-devel mailing list: sane-devel at lists.alioth.debian.org http://lists.alioth.debian.org/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject unsubscribe your_passwordto sane-devel-request at lists.alioth.debian.org -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin -- The truth is an offense, but not a sin -- next part -- An HTML attachment was scrubbed... URL: http://lists.alioth.debian.org/pipermail/sane-devel/attachments/20081203/fa2e6d90/attachment-0001.htm