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Please do not post a support request without first reading and following the advice in https://retropie.org.uk/forum/topic/3/read-this-first

SPI activate Problems

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spitftili9341blacklistconfig menu
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  • R
    RatWolf6
    last edited by 20 Apr 2018, 21:06

    Hallo at all,
    im sorry for my worse spelling and if this Thread is already diskused.
    But im not a native speaker ;)
    Now my question:
    I have installed the Retropie for the RPI0. I want to use an ILI9341TFT screen via SPI and found some tutorials. inkluding this one: https://www.xgadget.de/anleitung/2-2-spi-display-ili9341-am-raspberry-betreiben/
    The only thing is, that these tutorials all says that i must activate the SPI. But in the Advanced Options are no SPI config.
    For this reason i want to activate this point and found this tutorial from adafruit:
    https://learn.adafruit.com/adafruits-raspberry-pi-lesson-4-gpio-setup/configuring-spi

    But than cames the next problem, if i open the blacklist.conf, it says that this File would be new.

    Can anybody help me to aktivate the SPI?
    Thanks alot befor.
    Kind regards
    Ralf

    M 1 Reply Last reply 20 Apr 2018, 21:10 Reply Quote 0
    • M
      mitu Global Moderator @RatWolf6
      last edited by 20 Apr 2018, 21:10

      @ratwolf6 said in SPI activate Problems:

      But than cames the next problem, if i open the blacklist.conf, it says that this File would be new.

      If the file doesn't exist, then you can ignore it - it means no module has been blacklisted.

      1 Reply Last reply Reply Quote 0
      • R
        RatWolf6
        last edited by RatWolf6 20 Apr 2018, 21:26

        @mitu said in SPI activate Problems:

        If the file doesn't exist, then you can ignore it - it means no module has been blacklisted.

        But its still not in the advanced options an the modprobe also dont return anything... im helpless :)

        1 Reply Last reply Reply Quote 0
        • R
          RatWolf6
          last edited by 21 Apr 2018, 16:05

          Nobody here who has an idea?

          1 Reply Last reply Reply Quote 0
          • J
            juj
            last edited by 12 Jun 2018, 10:17

            There is another driver project for ILI9341 based SPI displays https://github.com/juj/fbcp-ili9341 that you can try, if you're still working on the project. That one is a full standalone solution that does not utilize modprobe or the kernel SPI driver. Installation instructions are at https://github.com/juj/fbcp-ili9341#building-and-running

            1 Reply Last reply Reply Quote 0
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