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    Touch Screen

    Hey friends. I was thinking of using this or another rk3 28th box for a carpic project. My question is will a chalk electric or any other hdmi/USB powered touch screen (7 inch) work or will I have to make changes? Any help would be appreciated.

    #2
    USB-GPS and Chalk Touchscreen work with Kernelmodules on my minix x8-h.

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      #3
      Originally posted by Wal View Post
      USB-GPS and Chalk Touchscreen work with Kernelmodules on my minix x8-h.
      im not sure i understand. can you elaborate

      Comment


        #4
        I have made a tutorial in the Minix Forum. Search Chalk or GPS in the Forum.

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          #5
          I think "USB HID" is the keyword? Right?
          RK3288 Devices
          - Overview BOX (LINK !)
          - Overview STICK (Dongle) (LINK !)

          MINIX NEO: Z64 W/A - (Intel Z3735F); X8-H Plus - (Amlogic S812H); A2 Lite (sponsored by minix.com.hk)
          UGOOS UT3S (4/32GB with fan) - FW 2.0.6 - (RK3288) (sponsored by GearBest.com)
          Tronsmart Draco AW80 Meta (2/16GB) - FW v2.0rc3 - (Allwinner A80) (sponsored by GeekBuying.com)
          Beelink / UBOX R89 - FW 111k4110_1219 - (RK3288) (sponsored by Netxeon (Beelink))

          RK3188: pcb => "CH001 1332 TN-BX09_V2.1" (K-R42 / CS918...) => wasser KK 1.0.3 (old rev)
          Fly Mouse Mini Wireless Keyboard with 2 mode learning IR remote 'iPazzPort KP-810-16'

          Comment


            #6
            Originally posted by Wal View Post
            I have made a tutorial in the Minix Forum. Search Chalk or GPS in the Forum.
            Hi Wal,
            Is that module you compiled only work for Minix-X8? When I try to load module on to S89, I got error like below.

            "insmod: init_module '/system/lib/modules/hid-multitouch.ko' failed (Device or resource busy)"

            Do I need recompile with S89 kernel configuration?

            MG.

            Comment


              #7
              Originally posted by woomg View Post
              Hi Wal,
              Is that module you compiled only work for Minix-X8? When I try to load module on to S89, I got error like below.

              "insmod: init_module '/system/lib/modules/hid-multitouch.ko' failed (Device or resource busy)"

              Do I need recompile with S89 kernel configuration?

              MG.
              That error is exactly that. Either it is not compatible with the kernel or it is already built in the kernel.
              DMESG usually gives you more details of that error.

              Bob
              "Pzebacz im, bo nie wiedzą, co czynią"
              "Прости им, они не ведают, что творят"
              "Perdona loro perché non sanno quello che fanno"
              "Vergib ihnen, denn sie wissen nicht, was sie tun"
              "Vergeef hen want ze weten niet wat ze doen"
              "Pardonne-leur car ils ne savent pas ce qu'ils font"
              "Perdónalos porque no saben que lo que hacen"
              "Oprosti im, jer ne znaju što čine"
              "Forgive them as they know not what they do"





              Comment


                #8
                Originally posted by Finless View Post
                That error is exactly that. Either it is not compatible with the kernel or it is already built in the kernel.
                DMESG usually gives you more details of that error.

                Bob
                Thanks Bob,
                I did not check DMESG....

                It's already registered modules on S89 kernel(FINLESS 2.0 firmware). That touch driver is modified version.
                So I will check again with LEOLAS firmware(he tried diet the kernel....^^;, and if I have same issue, I need to make whole kernel replacement kit...

                Thanks again....

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