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    EZIO Driver for LCDproc

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    • stephenw10S
      stephenw10 Netgate Administrator
      last edited by

      The 64bit driver is compiled against FreeBSD11 (pfSense 2.4) so you may be out of luck there.

      But if you can test it that would help. I haven't had time to do a direct test yet.

      Steve

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      • F
        fmertz
        last edited by

        Let me try and build a 10.3 AMD64 version…

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        • Y
          yshakhov
          last edited by

          May 10 01:16:00 LCDd Could not open driver module /usr/local/lib/lcdproc/hd44780.so: Shared object "libkvm.so.7" not found, required by "hd44780.so"
          That is what I got.

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          • stephenw10S
            stephenw10 Netgate Administrator
            last edited by

            Right that's because libkvm.so.7 doesn't exist in 2.3.4.

            If you can try that module in 2.4 or wait for a module built against 2.3.X.

            Steve

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            • F
              fmertz
              last edited by

              OK, I updated the attachments to the first post. I separated the drivers by pfSense release. At this moment, only HD44780_EZIO_Driver_pfSense2_3_64bit.zip has been compiled with EZIO-300 keypad support. I will update the other archives later.

              yshakhov, you probably want HD44780_EZIO_Driver_pfSense2_3_64bit.zip

              PS: These files are the result of compiling code in virtual machines. I do not own an actual appliance, much less one with all combinations of operating systems, so it is best effort. Thanks for any help in testing.

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              • Y
                yshakhov
                last edited by

                Hi fmertz,
                Where is link to download you archive HD44780_EZIO_Driver_pfSense2_3_64bit.zip?
                Thanks.

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                • Y
                  yshakhov
                  last edited by

                  Sorry,
                  now is available

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                  • U
                    uknownme123
                    last edited by

                    Hmm am I missing something. I'm on pfSense 2.3.4

                    1. install lcdproc
                    2. extract HD44780_EZIO_Driver_pfSense2_4_64bit.zip, then put hd44780.so in /usr/local/lib/lcdproc/
                    3. nano /usr/local/etc/LCD.conf, and paste code

                    
                    [server]
                    Driver=hd44780
                    
                    [hd44780]
                    ConnectionType=ezio
                    Device=/dev/cuau1
                    Keypad=yes
                    Size=16x2
                    KeyMatrix_4_1=Enter
                    KeyMatrix_4_2=Up
                    KeyMatrix_4_3=Down
                    KeyMatrix_4_4=Escape
                    
                    

                    I run below command and get error
                    [2.3.4-RELEASE][root@pfSense.localdomain]/root: /usr/bin/nice -20 /usr/local/sbin/LCDd -r 0 -c /usr/local/etc/LCD.conf > /dev/null &
                    [1] 90321
                    [2.3.4-RELEASE][root@pfSense.localdomain]/root: Critical error while initializing, abort.

                    4. reboot and go under services> lcdproc
                    Display size = Serial Com port 2 alternate (/dev/cuau1)
                    Display size = 2 x 16
                    Driver = HD44780 and compatible
                    Connection type = ?

                    I do not see ezio. Did I do something wrong?

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                    • F
                      fmertz
                      last edited by

                      @uknownme123:

                      I'm on pfSense 2.3.4

                      2. extract HD44780_EZIO_Driver_pfSense2_4_64bit.zip, then put hd44780.so in /usr/local/lib/lcdproc/
                      I run below command and get error
                      [2.3.4-RELEASE][root@pfSense.localdomain]/root: /usr/bin/nice -20 /usr/local/sbin/LCDd -r 0 -c /usr/local/etc/LCD.conf > /dev/null &
                      [1] 90321
                      [2.3.4-RELEASE][root@pfSense.localdomain]/root: Critical error while initializing, abort.

                      If you are running pfSense 2.3.4, you need to get the driver from one of the 2.3 archive (32 or 64 bit). You are using the driver for 2.4, which will not work.

                      To test, you can run something more direct:

                      /usr/local/sbin/LCDd -r 3 -c /usr/local/etc/LCD.conf -f
                      

                      This raises the reporting level, and runs the program in the foreground.

                      Thanks for helping with the testing.

                      PS: This effort is to add EZIO support to the HD44780 driver of the lcdproc project. As of now, there is no addition to the pfSense integration package, so there is no option in the menu, yet.

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                      • U
                        uknownme123
                        last edited by

                        Under  services> lcdproc, unchecked "start lcdproc at boot"
                        Rebooted, then attempted to start LCDproc from command

                        [2.3.4-RELEASE][admin@pfSense.localdomain]/root: /usr/local/sbin/LCDd -r 3 -c /u                                                                                                          sr/local/etc/LCD.conf -f
                        LCDd version 0.5.7 starting
                        Using Configuration File: /usr/local/etc/LCD.conf
                        LCDd 0.5.7, LCDproc Protocol 0.3
                        Part of the LCDproc suite
                        Copyright (C) 1998-2014 William Ferrell, Selene Scriven
                                                and many other contributors

                        This program is free software; you can redistribute it and/or
                        modify it under the terms of the GNU General Public License
                        as published by the Free Software Foundation; either version 2
                        of the License, or (at your option) any later version.

                        This program is distributed in the hope that it will be useful,
                        but WITHOUT ANY WARRANTY; without even the implied warranty of
                        MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                        GNU General Public License for more details.

                        You should have received a copy of the GNU General Public License
                        along with this program; if not, write to the Free Software Foundation,
                        Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

                        sock_create_inet_socket: cannot bind to port 13666 at address 127.0.0.1 - Address already in use
                        sock_init: error creating socket - Address already in use
                        Critical error while initializing, abort.

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                        • F
                          fmertz
                          last edited by

                          For a better test, make sure only one copy of LCDd is running. For the time being, turn off the pfSense instance of the daemon. What is happening is that the pfSense LCDd is taking possession of port 13666. The LCD started manually therefore cannot have access to it anymore.

                          The other option is to start the manual LCDd with instruction to use another port:

                          /usr/local/sbin/LCDd -r 3 -c /usr/local/etc/LCD.conf -f -p 13667
                          
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                          • U
                            uknownme123
                            last edited by

                            Sorry you are having to walk me step by step.

                            2. extract HD44780_EZIO_Driver_pfSense2_4_64bit.zip, then put hd44780.so in /usr/local/lib/lcdproc/

                            This was a typo, I did download the correct driver (HD44780_EZIO_Driver_pfSense2_3_64bit).

                            So /usr/local/sbin/LCDd -r 3 -c /usr/local/etc/LCD.conf -f -p 13667 gives the below error

                            Listening for queries on 127.0.0.1:13667
                            Could not open driver module hd44780.so: Shared object "hd44780.so" not found, required by "LCDd"
                            Driver [hd44780] binding failed
                            Could not load driver hd44780
                            There is no output driver
                            Critical error while initializing, abort.

                            ezio.jpg
                            ezio.jpg_thumb

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                            • F
                              fmertz
                              last edited by

                              The server needs to be told where to find the drivers.

                              Add this to LCDd.conf:

                              [server]
                              DriverPath= /usr/local/lib/lcdproc/
                              

                              Make sure there is a slash at the end..

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                              • U
                                uknownme123
                                last edited by

                                Alright, now it's : Listening for queries on 127.0.0.1:13667,
                                and just waiting here.

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                                • F
                                  fmertz
                                  last edited by

                                  Ok, so now you can start a client. Something like:

                                  /usr/local/sbin/lcdproc -p 13667 -h 127.0.0.1 G K
                                  
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                                  • U
                                    uknownme123
                                    last edited by

                                    [2.3.4-RELEASE][admin@pfSense.localdomain]/usr/local/sbin: /usr/bin/nice -20 /usr/local/bin/lcdproc -p 13667 -s 127.0.0.1 C T U I D M L P &
                                    [1] 71213
                                    [2.3.4-RELEASE][admin@pfSense.localdomain]/usr/local/sbin: /usr/local/bin/lcdproc -p 13667 -s 127.0.0.1 C T U I D M L P &
                                    [2] 81824
                                    [1]    Done                          /usr/bin/nice -20 /usr/local/bin/lcdproc -p 13667 -s 127.0.0.1 C T U I D M L P
                                    [2.3.4-RELEASE][admin@pfSense.localdomain]/usr/local/sbin: /usr/local/bin/lcdproc -p 13666 -s 127.0.0.1 C T U I D M L P &
                                    [3] 82399
                                    [2]    Done                          /usr/local/bin/lcdproc -p 13667 -s 127.0.0.1 C T U I D M L P
                                    [2.3.4-RELEASE][admin@pfSense.localdomain]/usr/local/sbin: /usr/local/bin/lcdproc -s 127.0.0.1 -p 13666 C T U I D M L P &
                                    [1] 37831
                                    
                                    

                                    Tried different variation nothing shows on the screen. Its taking the command for sure, but I don't know where.

                                    Confirmed the lb216 driver does work somewhat for this screen, buttons are not functional. So at least I know the screen works.

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                                    • F
                                      fmertz
                                      last edited by

                                      Can you post LCDd.conf?

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                                      • U
                                        uknownme123
                                        last edited by

                                        
                                        [server]
                                        DriverPath=/usr/local/lib/lcdproc/
                                        Driver=hd44780
                                        
                                        [hd44780]
                                        ConnectionType=ezio
                                        Device=/dev/cuau1
                                        Keypad=yes
                                        Size=16x2
                                        KeyMatrix_4_1=Enter
                                        KeyMatrix_4_2=Up
                                        KeyMatrix_4_3=Down
                                        KeyMatrix_4_4=Escape
                                        
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                                        • U
                                          uknownme123
                                          last edited by

                                          [server]
                                          DriverPath=/usr/local/lib/lcdproc/
                                          Driver=hd44780

                                          [hd44780]
                                          ConnectionType=ezio
                                          Device=/dev/cuau1
                                          Keypad=yes
                                          Size=16x2
                                          KeyMatrix_4_1=Enter
                                          KeyMatrix_4_2=Up
                                          KeyMatrix_4_3=Down
                                          KeyMatrix_4_4=Escape

                                          Woops, this was actually LCD.conf. LCDd.conf still contained information regarding lb216 driver.

                                          Issue was, I initially created LCD.conf, instead I should had wipe out LCDd.conf and replaced with above code. commands mv LCD.conf LCDd.conf.

                                          Now its working. Now I'll try out the buttons and let you know.

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                                          • F
                                            fmertz
                                            last edited by

                                            @uknownme123:

                                            Now I'll try out the buttons and let you know.

                                            You might have to enable the internal menu for this:

                                            
                                            [server]
                                            DriverPath=/usr/local/lib/lcdproc/
                                            Driver=hd44780
                                            
                                            ToggleRotateKey=Enter
                                            PrevScreenKey=Left
                                            NextScreenKey=Right
                                            
                                            [menu]
                                            MenuKey=Escape
                                            EnterKey=Enter
                                            UpKey=Up
                                            DownKey=Down
                                            
                                            
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