dmesg | grep usb

dmesg | grep Display

apt-get install sudo checkinstall libtool automake make patch autoconf zlib1g-dev libssl-dev python-dev libc6 libusb-dev libibus-dev subversion libgd2-noxpm-dev libgd2-noxpm

cd /tmp
wget ftp://ftp.debian.org/debian/pool/main/s/sdcc/sdcc-libraries_2.9.0-5_all.deb
wget ftp://ftp.debian.org/debian/pool/main/s/sdcc/sdcc_2.9.0-5_armel.deb
dpkg -i sdcc-libraries_2.9.0-5_all.deb
dpkg -i sdcc_2.9.0-5_armel.deb

cd /tmp
wget http://tech.section5.ch/files/dpfhack-0.1alpha.tgz
tar -xvzf dpfhack-0.1alpha.tgz
cd dpf/src
make

cd /tmp
ls

wget http://tech.section5.ch/files/dpf-lcd4linux.tgz
tar -xvzf dpf-lcd4linux.tgz

cd dpf

nano build-dpf-lcd4linux.sh

./configure --with-drivers=DPF

./configure --with-drivers='DPF' --with-plugins='all,!dbus,!mpris_dbus'

./build-dpf-lcd4linux.sh ../src/dpflib/

cd lcd4linux
sudo make install

cd lcd4linux
sudo checkinstall

dpkg –i …..

nano /etc/lcd4linux.conf

Display dpf {
Driver 'DPF'
Port 'usb0'
Font '6x8'
Foreground 'ffffff'
Background '000000'
Basecolor '000066'
}
Widget Test {
class 'Text'
expression 'Linkstation Debian'
width 54
align 'L'
update 5000
Background 'ffffff'
Foreground '000000'
}
Display 'DPF'
Layout Linkstation{
Row01.Col01 'Test'
}
Layout 'Linkstation'

chmod 600 /etc/lcd4linux.conf

lcd4linux

Layout 'Linkstation'

Display 'DPF'

Variables {
    # Ticks:
    second 1000
    minute 60 * second
   
    # Standard Dimensions:
    linesize 53   # max line length, for status lines etc.
    width100 51   # full width after padding (border)
    width050 24   # 1/2 of full width
    width033 15   # 1/3 of full width
    width025 12 # 1/4 of full width
    width010  4   # 1/10 of full width

    # Colors:
    # ToDo: Alphakanal ausnutzen
    black     '000000'
    white     'ffffff'
    red       'ff0000'
    darkblue  '000066'
    lightgray 'b2b2b2'
    darkgray  '191919'
    barcolor0 '5f5fff'
    barcolor1 'ff5f5c'

    # To be set later by timers:
    SyslogMsg 'Dummy'
}

Display DPF {
   Driver 'DPF'
   Font '6x8'
   Port 'usb'
   Foreground white
   Background black
   Basecolor black
}

Widget System {
    class 'Text'
    expression '*** ' . uname('nodename') . ' '. netinfo::ipaddr('eth0') . ' ' . uname('machine') . ' ' . uname('release') . '  ***'
    width linesize
    align 'C'
    update 0
    Background lightgray
    Foreground darkgray
}

Widget Time {
    class 'Text'
    expression strftime('%a, %d.%m.%Y -- %H:%M:%S', time()) . ' -- Up: ' . uptime('%d days %H:%M:%S')
    width linesize   
    align 'C'
    update 1 * second
    Background lightgray
    Foreground darkgray
}

Widget Busy {
    class 'Text'
    expression proc_stat::cpu('busy', 0.5 * second)
    prefix 'Busy'
    postfix '%'
    width width050
    precision 1
    align 'R'
    update 0.5 * second
}

Widget BusyBar {
    class 'Bar'
    expression proc_stat::cpu('busy', 0.5 * second)
    expression2 proc_stat::cpu('system', 0.5 * second)
    length width050
    direction 'E'
    update 0.5 * second
    Background darkgray
    BarColor0 barcolor0
    BarColor1 barcolor1
}

Widget Load {
    class 'Text'
    expression loadavg(1)
    prefix 'Load'
    postfix loadavg(1) > 1.0 ? '!' : ' '
    width width050
    precision 1
    align 'R'
    update 0.5 * second
#    Foreground loadavg(1) > 1.0 ? red : white
}

Widget LoadBar {
    class 'Bar'
    expression loadavg(1)
    max 4.0
    length width050
    direction 'E'
    update 0.5 * second
    Background darkgray
    BarColor0 barcolor0
    BarColor1 barcolor1
}

Widget Disk {
    class 'Text'
    # disk.[rw]blk return blocks, we assume a blocksize of 512
    # to get the number in kB/s we would do blk*512/1024, which is blk/2
    # expression (proc_stat::disk('.*', 'rblk', 0.5 * second)+proc_stat::disk('.*', 'wblk', 0.5 * second))/2
    # with kernel 2.6, disk_io disappeared from /proc/stat but moved to /proc/diskstat
    # therefore you have to use another function called 'diskstats':
    expression (diskstats('sd[a-z]$', 'read_sectors', 0.5 * second) + diskstats('sd[a-z]$', 'write_sectors', 0.5 * second)) / 2 / 1024
    prefix 'Disk'
    postfix ' MB/s'
    width width050
    precision 1
    align 'R'
    update 0.5 * second
}

Widget DiskBar {
    class 'Bar'
    #expression  proc_stat::disk('.*', 'rblk', 0.5 * second)
    #expression2 proc_stat::disk('.*', 'wblk', 0.5 * second)
    # for kernel 2.6:
    expression  diskstats('sd[a-z]$', 'read_sectors',  0.5 * second) / 2 / 1024
    expression2 diskstats('sd[a-z]$', 'write_sectors', 0.5 * second) / 2 / 1024
    length width050
    direction 'E'
    update 0.5 * second
    Background darkgray
    BarColor0 barcolor0
    BarColor1 barcolor1
}

Widget Eth0 {
    class 'Text'
    expression (netdev('eth0', 'Rx_bytes', 0.5 * second) + netdev('eth0', 'Tx_bytes', 0.5 * second)) * 8 / 1024 / 1024
    prefix 'eth0'
    postfix ' Mbit/s'
    width width050
    precision 1
    align 'R'
    update 0.5 * second
}

Widget Eth0Bar {
    class 'Bar'
    expression netdev('eth0', 'Rx_bytes', 0.5 * second) * 8 / 1024 / 1024
    expression2 netdev('eth0', 'Tx_bytes', 0.5 * second) * 8 / 1024 / 1024
    length width050
    direction 'E'
    update 0.5 * second
    Background darkgray
    BarColor0 barcolor0
    BarColor1 barcolor1
}

Widget MemoryTitle {
    class 'Text'
    expression 'Memory'
    width width050
    align 'L'
    update 0
}

Widget MemoryTotal {
    class 'Text'
    expression meminfo('MemTotal') / 1024
    prefix 'Total '
    postfix ' MB'
    width width050
    precision 0
    align 'R'
    update 0
}

Widget MemoryFree {
    class 'Text'
    expression (meminfo('MemFree') + meminfo('Cached')) / 1024
    prefix 'Free '
    postfix ' MB'
    width width050
    precision 0
    align 'R'
    update 1 * second
}

Widget MemorySwapped {
    class 'Text'
    expression (meminfo('SwapTotal') - meminfo('SwapFree')) / 1024
    prefix 'Swap used '
    postfix ' MB'
    width width050
    precision 0
    align 'R'
    update 1 * second
}

Widget HDDTempTitle {
    class 'Text'
    expression 'Disk Temperature°C'
    width width050
    align 'L'
    update 0
}

Widget HDDTemp1 {
    class 'Text'
    expression hddtemp('/dev/sda')
    width width010
    precision 1
    align 'R'
    update 10 * second
}

Widget HDDTemp2 {
    class 'Text'
    expression hddtemp('/dev/sdb')
    width width010
    precision 1
    align 'R'
    update 10 * second
}

Widget HDDTemp3 {
    class 'Text'
    expression hddtemp('/dev/sdc')
    width width010
    precision 1
    align 'R'
    update 10 * second
}

Widget FSSpaceTitle {
    class 'Text'
    expression 'Disk Space available'
    width width050
    align 'L'
    update 0
}

Widget FSSpace1 {
    class 'Text'
    expression statfs('/', 'bavail') * statfs('/', 'bsize') / 1024 / 1024 / 1024
    prefix '/ (Root FS)'
    postfix ' GB'
    width width050
    precision 2
    align 'R'
    update 10 * second 
}

Widget FSSpace2 {
    class 'Text'
    expression statfs('/home', 'bavail') * statfs('/home', 'bsize') / 1024 / 1024 / 1024
    prefix '/home'
    postfix ' GB'
    width width050
    precision 2
    align 'R'
    update 10 * second
}

Widget FSSpace3 {
    class 'Text'
    expression statfs('/backup', 'bavail') * statfs('/backup', 'bsize') / 1024 / 1024 / 1024
    prefix '/backup '
    postfix ' GB'
    width width050
    precision 2
    align 'R'
    update 10 * second
}

Widget FSSpace4 {
    class 'Text'
    expression statfs('/filme', 'bavail') * statfs('/filme', 'bsize') / 1024 / 1024 / 1024
    prefix '/filme '
    postfix ' GB'
    width width050
    precision 2
    align 'R'
    update 10 * second
}

Widget FSSpace5 {
    class 'Text'
    expression statfs('/mufu', 'bavail') * statfs('/mufu', 'bsize') / 1024 / 1024 / 1024
    prefix '/mufu '
    postfix ' GB'
    width width050
    precision 2
    align 'R'
    update 10 * second
}

Widget ServicesTitle {
    class 'Text'
    expression 'Services'
    width width100
    align 'C'
    Background lightgray
    Foreground darkgray
}

Widget ApacheStatus {
    class 'Text'
    expression 'Apache '
    width width050 
    postfix strstr(exec('/etc/init.d/apache2 status', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second 
}

Widget BindDNSStatus {
    class 'Text'
    expression 'Bind DNS '
    width width050 
    postfix strstr(exec('/etc/init.d/bind9 status', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second 
}

Widget DHCPStatus {
    class 'Text'
    expression 'DHCP '
    width width050 
    postfix strstr(exec('/etc/init.d/isc-dhcp-server status', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second
}

Widget micro {
    class 'Text'
    expression 'Microevt '
    width width050 
    postfix strstr(exec('/etc/init.d/micro-evtd status', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second 
}

Widget LighttpdStatus {
    class 'Text'
    expression 'Lighttpd '
    width width050 
    postfix strstr(exec('/etc/init.d/lighttpd status', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second 
}

Widget MiniDLNAStatus {
    class 'Text'
    expression 'MiniDLNA '
    width width050 
    postfix strstr(exec('/etc/init.d/minidlna status', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second 
}

Widget MySQLStatus {
    class 'Text'
    expression 'MySQL '
    width width050 
    postfix strstr(exec('/sbin/status mysql', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second 
}

Widget MythTVStatus {
    class 'Text'
    expression 'MythTV Backend '
    width width050 
    postfix strstr(exec('/sbin/status mythtv-backend', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second
}

Widget PostfixStatus {
    class 'Text'
    expression 'Postfix '
    width width050 
    postfix strstr(exec('/etc/init.d/postfix status', 10 * second), 'not running') > 0 ? 'down!' : 'up'
    update 10 * second 
}

Widget ProFTPStatus {
    class 'Text'
    expression 'ProFTP '
    width width050 
    postfix strstr(exec('/etc/init.d/proftpd status', 10 * second), 'not running') > 0 ? 'down!' : 'up'
    update 10 * second 
}

Widget SambaStatus {
    class 'Text'
    expression 'Samba '
    width width050 
    postfix strstr(exec('/sbin/status smbd', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second 
}

Widget SambaStatusDS {
    class 'Text'
    expression 'Samba '
    width width050 
    postfix strstr(exec('/etc/init.d/samba status', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second 
}

Widget SSHStatus {
    class 'Text'
    expression 'SSH '
    width width050 
    postfix strstr(exec('/sbin/status ssh', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second 
}

Widget SSHStatusDS {
    class 'Text'
    expression 'SSH '
    width width050 
    postfix strstr(exec('/etc/init.d/ssh status', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second 
}

Widget SWRAIDStatus {
    class 'Text'
    expression 'SW RAID '
    width width050 
    postfix strstr(exec('cat /proc/mdstat', 10 * second), '[UUU]') > 0 ? 'up' : 'attention!'
    update 10 * second 
}

Widget TwonkyStatus {
    class 'Text'
    expression 'Twonkymedia '
    width width050 
    postfix strstr(exec('/sbin/status twonkymedia', 10 * second), 'running') > 0 ? 'up' : 'down!'
    update 10 * second 
}

Widget SyslogTitle {
    class 'Text'
    expression '/var/log/syslog'
    width width100
    align 'C'
    Background lightgray
    Foreground darkgray
}

Widget SetSyslogMsg {
    class 'Timer'
    expression SyslogMsg = exec('tail -n 1 /var/log/syslog', 2 * second)
    active 1
    update 2 * second 
}

Widget Syslog1 {
    class 'Text'
    expression substr(SyslogMsg, 0 * width100, width100)
    width width100
    align 'L'
    Background darkgray
    update 2 * second 
}

Widget Syslog2 {
    class 'Text'
    expression substr(SyslogMsg, 1 * width100, width100)
    width width100
    align 'L'
    Background darkgray
    update 2 * second 
}

Widget Syslog3 {
    class 'Text'
    expression substr(SyslogMsg, 2 * width100, width100)
    width width100
    align 'L'
    Background darkgray
    update 2 * second 
}

Widget Syslog4 {
    class 'Text'
    expression substr(SyslogMsg, 3 * width100, width100)
    width width100
    align 'L'
    Background darkgray
    update 2 * second 
}

Widget Debug {
    class 'Text'
    # expression cfg('Layout')
    expression '$Revision: 1.25 $ -- DPF Driver by hackfin'
    width linesize   
    align 'C'
    Foreground lightgray
}

Widget na {
    class 'Text'
    expression 'n/a'
    width 3   
    align 'L'
}


Layout Linkstation {
    Row01.Col01 'System'
    Row02.Col01 'Time'
    Row04.Col02 'Busy'
    Row05.Col02 'BusyBar'
    Row07.Col02 'Load'
    Row08.Col02 'LoadBar'
    Row10.Col02 'Disk'
    Row11.Col02 'DiskBar'
    Row13.Col02 'Eth0'
    Row14.Col02 'Eth0Bar'

    Row04.Col28 'MemoryTitle'
    Row05.Col29 'MemoryTotal'
    Row06.Col29 'MemoryFree'
    Row07.Col29 'MemorySwapped'
    Row09.Col28 'HDDTempTitle'
    Row10.Col29 'HDDTemp1'
    Row12.Col28 'FSSpaceTitle'
    Row13.Col29 'FSSpace1'
    Row14.Col29 'FSSpace2'

    Row17.Col02 'ServicesTitle'
    Row18.Col02 'micro'
    Row19.Col02 'ApacheStatus'
    Row20.Col02 'ProFTPStatus'
    Row18.Col29 'SambastatusDS'
    Row19.Col29 'SSHStatusDS'

    Row22.Col02 'SyslogTitle'
    Row23.Col02 'Syslog1'
    Row24.Col02 'Syslog2'
    Row25.Col02 'Syslog3'
    Row26.Col02 'Syslog4'

    Row30.Col01 'Debug'

    Timer1 'SetSyslogMsg'
#    Layer 2 {
#        X1.Y1 'BgndDS'
#    }

}