lcdproc

이걸 깔아야 하나... 걍 포기 -_-

$ sudo apt-get install lcdproc

패키지 목록을 읽는 중입니다... 완료 의존성 트리를 만드는 중입니다 상태 정보를 읽는 중입니다... 완료 The following additional packages will be installed:   at cme dctrl-tools devscripts dput lcdproc-extra-drivers libapp-cmd-perl   libarray-intspan-perl libcapture-tiny-perl libcarp-assert-more-perl   libcarp-assert-perl libclass-data-inheritable-perl libclass-load-perl   libcommon-sense-perl libconfig-model-approx-perl libconfig-model-dpkg-perl   libconfig-model-lcdproc-perl libconfig-model-openssh-perl   libconfig-model-perl libconfig-model-tkui-perl libdevel-stacktrace-perl   libdistro-info-perl libexception-class-perl libexporter-lite-perl   libfile-homedir-perl libfile-which-perl libfuse-perl libg15daemon-client1   libg15render1 libhash-merge-perl libio-tiecombine-perl libjson-perl   libjson-xs-perl liblog-log4perl-perl libmouse-perl   libmousex-nativetraits-perl libmousex-strictconstructor-perl   libparse-recdescent-perl libpod-pom-perl libstring-rewriteprefix-perl   libtext-autoformat-perl libtext-diff-perl libtext-english-perl   libtext-levenshtein-damerau-perl libtext-reform-perl libtk-dirselect-perl   libtk-doubleclick-perl libtk-histentry-perl libtk-pod-perl   libtypes-serialiser-perl libxosd2 libyaml-perl perl-doc perl-tk   python3-magic wdiff 제안하는 패키지:   default-mta | mail-transport-agent libconfig-model-cursesui-perl   libconfig-model-itself-perl debtags cvs-buildpackage diffoscope   devscripts-el dose-extra gnuplot libterm-size-perl libyaml-syck-perl   mozilla-devscripts mutt svn-buildpackage w3m debian-keyring equivs   libsoap-lite-perl mini-dinstall python-bzrlib libterm-readline-perl-perl   | libterm-readline-gnu-perl libtk-objscanner-perl libunix-mknod-perl   liblchown-perl libfilesys-statvfs-perl libdbd-csv-perl libxml-dom-perl   liblog-dispatch-perl libipc-shareable-perl libyaml-shell-perl 다음 새 패키지를 설치할 것입니다:   at cme dctrl-tools devscripts dput lcdproc lcdproc-extra-drivers   libapp-cmd-perl libarray-intspan-perl libcapture-tiny-perl   libcarp-assert-more-perl libcarp-assert-perl libclass-data-inheritable-perl   libclass-load-perl libcommon-sense-perl libconfig-model-approx-perl   libconfig-model-dpkg-perl libconfig-model-lcdproc-perl   libconfig-model-openssh-perl libconfig-model-perl libconfig-model-tkui-perl   libdevel-stacktrace-perl libdistro-info-perl libexception-class-perl   libexporter-lite-perl libfile-homedir-perl libfile-which-perl libfuse-perl   libg15daemon-client1 libg15render1 libhash-merge-perl libio-tiecombine-perl   libjson-perl libjson-xs-perl liblog-log4perl-perl libmouse-perl   libmousex-nativetraits-perl libmousex-strictconstructor-perl   libparse-recdescent-perl libpod-pom-perl libstring-rewriteprefix-perl   libtext-autoformat-perl libtext-diff-perl libtext-english-perl   libtext-levenshtein-damerau-perl libtext-reform-perl libtk-dirselect-perl   libtk-doubleclick-perl libtk-histentry-perl libtk-pod-perl   libtypes-serialiser-perl libxosd2 libyaml-perl perl-doc perl-tk   python3-magic wdiff 0개 업그레이드, 57개 새로 설치, 0개 제거 및 4개 업그레이드 안 함. 13.4 M바이트 아카이브를 받아야 합니다. 이 작업 후 34.2 M바이트의 디스크 공간을 더 사용하게 됩니다. 계속 하시겠습니까? [Y/n]

What is LCDproc?

LCDproc is a client/server suite including drivers for all kinds of nifty LCD displays.

The server LCDd makes it possible to display text and other data on an LCD display. As well LCDd can handle certain input devices.

Support for devices is added by drivers. We distinguish between output and input drivers. LCDd currently supports only one single output driver, which may at the same time handle input. Nevertheless several input (only) drivers are supported.

Currently there are drivers for several serial devices: Matrix Orbital, Crystal Fontz, Bayrad, LB216, LCDM001 (kernelconcepts.de), Wirz-SLI and PIC-an-LCD; and some devices connected to the LPT port: HD44780, STV5730, T6963, SED1520 and SED1330. There are input (only) drivers for LIRC and joysticks.

Clients can connect to LCDd through common TCP sockets.

Various clients are available. The main client lcdproc, which is shipped with the LCDproc distribution, can display things like CPU load, system load, memory usage, uptime, and a lot more.

[링크 : http://lcdproc.sourceforge.net/docs/current-user.html]

LPT 포트가 있어야 설정이 가능할 것 같은 느낌?

FTDI USB to Serial로도 가능은 하지만 흐음.. 아무튼 라즈베리에 적용하는게 쉽지는 않을 기분

[링크 : http://lcdproc.sourceforge.net/docs/current-user.html#hd44780-howto]

[링크 : http://openelec.tv/.../28516-how-to-get-lcd2usb-based-displays-to-work-example-hd44780]