How to connect the printer

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HiI got cups and hplip by adding IMAGE_INSTALL_append = "python3-distro cups ghostscript cups-filters hplip" in local.conf.but when I run hp-check, there are some errors about missing required dependencies : root@STM32MP1:~# hp-check /usr/bin/hp-check:685: SyntaxWarning: "is not" with a literal. Did you mean "!="? if 'getfacl' not in g and '' is not g and 'file' not in g: warning: python-dbus not installed. Saving output in log file: /home/root/hp-check.log HP Linux Imaging and Printing System (ver. 3.19.12) Dependency/Version Check Utility ver. 15.1 Copyright (c) 2001-18 HP Development Company, LP This software comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to distribute it under certain conditions. See COPYING file for more details. Note: hp-check can be run in three modes: 1. Compile-time check mode (-c or --compile): Use this mode before compiling the HPLIP supplied tarball (.tar.gz or .run) to determine if the proper dependencies are installed to successfully compile HPLIP. 2. Run-time check mode (-r or --run): Use this mode to determine if a distro supplied package (.deb, .rpm, etc) or an already built HPLIP supplied tarball has the proper dependencies installed to successfully run. 3. Both compile- and run-time check mode (-b or --both) (Default): This mode will check both of the above cases (both compile- and run-time dependencies). Check types: a. EXTERNALDEP - External Dependencies b. GENERALDEP - General Dependencies (required both at compile and run time) c. COMPILEDEP - Compile time Dependencies d. [All are run-time checks] PYEXT SCANCONF QUEUES PERMISSION Status Types: OK MISSING - Missing Dependency or Permission or Plug-in INCOMPAT - Incompatible dependency-version or Plugin-version warning: st openstlinux - eglfs - (a yocto project based distro) distro is not found in AUTH_TYPES warning: 50-3.1-snapshot-20231024 version is not supported. Using 50-6 versions dependencies to verify and install... --------------- | SYSTEM INFO | --------------- Kernel: 5.4.31 #1 SMP PREEMPT Wed May 8 07:13:52 UTC 2024 GNU/Linux Host: STM32MP1 Proc: 5.4.31 #1 SMP PREEMPT Wed May 8 07:13:52 UTC 2024 GNU/Linux Distribution: 50 3.1-snapshot-20231024 Bitness: 32 bit ----------------------- | HPLIP CONFIGURATION | ----------------------- HPLIP-Version: HPLIP 3.19.12 HPLIP-Home: /usr/share/hplip warning: HPLIP-Installation: Auto installation is not supported for 50 distro 3.1-snapshot-20231024 version Current contents of '/etc/hp/hplip.conf' file: # hplip.conf. Generated from hplip.conf.in by configure. [hplip] version=3.19.12 [dirs] home=/usr/share/hplip run=/var/run ppd=/usr/share/ppd/HP ppdbase=/usr/share/ppd doc=/usr/share/doc/hplip-3.19.12 html=/usr/share/doc/hplip-3.19.12 icon=/usr/share/applications cupsbackend=/usr/libexec/cups/backend cupsfilter=/usr/libexec/cups/filter drv=/usr/share/cups/drv/hp bin=/usr/bin apparmor=/etc/apparmor.d # Following values are determined at configure time and cannot be changed. [configure] network-build=no libusb01-build=no pp-build=no gui-build=no scanner-build=no fax-build=no dbus-build=no cups11-build=no doc-build=no shadow-build=no hpijs-install=no foomatic-drv-install=yes foomatic-ppd-install=no foomatic-rip-hplip-install=no hpcups-install=yes cups-drv-install=yes cups-ppd-install=yes internal-tag=3.19.12 restricted-build=no ui-toolkit=no qt3=no qt4=no qt5=no policy-kit=no lite-build=no udev_sysfs_rules=no hpcups-only-build=no hpijs-only-build=no apparmor_build=no class-driver=no Current contents of '/var/lib/hp/hplip.state' file: Plugins are not installed. Could not access file: No such file or directory Current contents of '~/.hplip/hplip.conf' file: warning: Could not access file: No such file or directory

------------------------- | External Dependencies | ------------------------- error: cups CUPS - Common Unix Printing System REQUIRED 1.1 - INCOMPAT 'CUPS may not be installed or not running' gs GhostScript - PostScript and PDF language interpreter and previewer REQUIRED 7.05 9.52 OK - error: xsane xsane - Graphical scanner frontend for SANE OPTIONAL 0.9 - MISSING 'xsane needs to be installed' error: scanimage scanimage - Shell scanning program OPTIONAL 1.0 - MISSING 'scanimage needs to be installed' error: dbus DBus - Message bus system REQUIRED - 1.12.16 MISSING 'DBUS may not be installed or not running' policykit PolicyKit - Administrative policy framework OPTIONAL - 0.116 OK - network network -wget OPTIONAL - 1.20.3 OK - error: avahi-utils avahi-utils OPTIONAL - - MISSING 'avahi-utils needs to be installed' ------------------------ | General Dependencies | ------------------------ error: libjpeg libjpeg - JPEG library REQUIRED - - MISSING 'libjpeg needs to be installed' error: cups-devel CUPS devel- Common Unix Printing System development files REQUIRED - - MISSING 'cups-devel needs to be installed' error: cups-image CUPS image - CUPS image development files REQUIRED - - MISSING 'cups-image needs to be installed' error: libpthread libpthread - POSIX threads library REQUIRED - b'2.31' MISSING 'libpthread needs to be installed' error: libusb libusb - USB library REQUIRED - 1.0 MISSING 'libusb needs to be installed' error: sane SANE - Scanning library REQUIRED - - MISSING 'sane needs to be installed' error: sane-devel SANE - Scanning library development files REQUIRED - - MISSING 'sane-devel needs to be installed' error: libnetsnmp-devel libnetsnmp-devel - SNMP networking library development files REQUIRED 5.0.9 - MISSING 'libnetsnmp-devel needs to be installed' error: libcrypto libcrypto - OpenSSL cryptographic library REQUIRED - 1.1.1 MISSING 'libcrypto needs to be installed' python3X Python 2.2 or greater - Python programming language REQUIRED 2.2 3.8.2 OK - error: python3-notify2 Python libnotify - Python bindings for the libnotify Desktop notifications OPTIONAL - - MISSING 'python3-notify2 needs to be installed' error: python3-pyqt4-dbus PyQt 4 DBus - DBus Support for PyQt4 OPTIONAL 4.0 - MISSING 'python3-pyqt4-dbus needs to be installed' error: python3-pyqt4 PyQt 4- Qt interface for Python (for Qt version 4.x) REQUIRED 4.0 - MISSING 'python3-pyqt4 needs to be installed' error: python3-dbus Python DBus - Python bindings for DBus REQUIRED 0.80.0 - MISSING 'python3-dbus needs to be installed' python3-xml Python XML libraries REQUIRED - 2.2.8 OK - error: python3-devel Python devel - Python development files REQUIRED 2.2 3.8.2 MISSING 'python3-devel needs to be installed' error: python3-pil PIL - Python Imaging Library (required for commandline scanning with hp-scan) OPTIONAL - - MISSING 'python3-pil needs to be installed' error: python3-reportlab Reportlab - PDF library for Python OPTIONAL 2.0 - MISSING 'python3-reportlab needs to be installed' -------------- | COMPILEDEP | -------------- error: libtool libtool - Library building support services REQUIRED - - MISSING 'libtool needs to be installed' error: gcc gcc - GNU Project C and C++ Compiler REQUIRED - - MISSING 'gcc needs to be installed' error: make make - GNU make utility to maintain groups of programs REQUIRED 3.0 - MISSING 'make needs to be installed' --------------------- | Python Extentions | --------------------- cupsext CUPS-Extension REQUIRED - 3.19.12 OK - hpmudext IO-Extension REQUIRED - 3.19.12 OK - ---------------------- | Scan Configuration | ---------------------- error: NOT FOUND OR FAILED TO LOAD! Please reinstall HPLIP and check for the proper installation of scanext. error: scanext Scan-SANE-Extension REQUIRED - 3.19.12 MISSING 'scanext needs to be installed' -------------------------- | DISCOVERED USB DEVICES | -------------------------- Device URI Model ---------------------------------------- ----------------------- hp:/usb/hp_LaserJet_1320_series?serial=0 HP LaserJet 1320 series 0XXXXXXXXXX --------------------------------- | INSTALLED CUPS PRINTER QUEUES | --------------------------------- HP_LaserJet_1320 ---------------- Type: Unknown Device URI: usb://HP/LaserJet%201320%20series?serial=00XXXXXXXXXX -------------- | PERMISSION | -------------- USB None Required - - OK Node:'/dev/bus/usb/003/002' Perm:' root lp rw- rw- r--' ----------- | SUMMARY | ----------- Missing Required Dependencies ----------------------------- error: 'cupsys' package is missing/incompatible error: 'cupsys-client' package is missing/incompatible error: 'libdbus-1-dev' package is missing/incompatible error: 'libjpeg-dev' package is missing/incompatible error: 'libcupsys2-dev' package is missing/incompatible error: 'cupsys-bsd' package is missing/incompatible error: 'libcupsimage2-dev' package is missing/incompatible error: 'libc6' package is missing/incompatible error: 'libusb-1.0-0-dev' package is missing/incompatible error: 'sane' package is missing/incompatible error: 'libsane-dev' package is missing/incompatible error: 'libsnmp9-dev' package is missing/incompatible error: 'libssl-dev' package is missing/incompatible error: 'libtool' package is missing/incompatible error: 'gcc' package is missing/incompatible error: 'g++' package is missing/incompatible error: 'make' package is missing/incompatible Missing Optional Dependencies ----------------------------- error: 'xsane' package is missing/incompatible error: 'sane-utils' package is missing/incompatible error: 'avahi' package is missing/incompatible Total Errors: 25 Total Warnings: 1 Done. and for print pdf file , run below commands , But print mistake content (bad format) : root@STM32MP1:~# systemctl list-unit-files | grep cups org.cups.cupsd.path enabled org.cups.cups-lpd@.service static org.cups.cupsd.service enabled org.cups.cups-lpd.socket enabled org.cups.cupsd.socket enabled root@STM32MP1:~# lpstat -r scheduler is running root@STM32MP1:~# lpinfo -v network beh [ 702.899714] usblp0: removed file cups-brf:/ [ 702.957808] usblp 3-1:1.0: usblp0: USB Bidirectional printer dev 2 if 0 alt 1 proto 2 vid 0x03F0 pid 0x1D17 direct usb://HP/LaserJet%201320%20series?serial=00XXXXXXXXXX network ipp network https network lpd network socket network http network ipps root@STM32MP1:~# root@STM32MP1:~# hp-setup warning: python-dbus not installed. HP Linux Imaging and Printing System (ver. 3.19.12) Printer/Fax Setup Utility ver. 9.0 Copyright (c) 2001-18 HP Development Company, LP This software comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to distribute it under certain conditions. See COPYING file for more details. (Note: Defaults for each question are maked with a '*'. Press to accept the default.) Using connection type: usb Setting up device: hp:/usb/hp_LaserJet_1320_series?serial=00XXXXXXXXXX --------------------- | PRINT QUEUE SETUP | --------------------- Please enter a name for this print queue (m=use model name:'hp_LaserJet_1320'*, q=quit) ?m Using queue name: hp_LaserJet_1320 Locating PPD file... Please wait. Found PPD file: lsb/usr/cupsfilters/HP-Color_LaserJet_CM3530_MFP-PDF.ppd Description: Note: The model number may vary slightly from the actual model number on the device. Does this PPD file appear to be the correct one (y=yes*, n=no, q=quit) ? Enter a location description for this printer (q=quit) ?q OK, done. root@STM32MP1:~# lpadmin -p HP_LaserJet_1320 -E -v usb://HP/LaserJet%201320%20series?serial=00XXXXXXXXXX root@STM32MP1:~# lpadmin -d HP_LaserJet_1320 root@STM32MP1:~# lpstat -p -d printer HP_LaserJet_1320 is idle. enabled since Fri Feb 7 19:37:54 2020 system default destination: HP_LaserJet_1320 root@STM32MP1:~# lp -d HP_LaserJet_1320 output.pdf request id is HP_LaserJet_1320-21 (1 file(s))

Jean-Marc B · Answer

Hi @macrobert

The hplip package misses a dependency on the package python3-dbus. Since this post https://community.st.com/t5/stm32-mpus-products/stm32mp157-hplip-support/td-p/196923 , the package hplip is provided into the OpenSTLinux distribution with the missing dependency.

Could you make a try by adding python3-dbus into your image please?

Best regards

--JM

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