F&S Support Forum

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  • erwin.sumendong

    Replied to the thread Cross Compiling xenomai.
    Post
    Hallo F&S Support,

    wir benutzen efusA9X. Können Sie mir sagen ob RT_Patch will be working on efusA9X? Wenn Ja, wie kann ich das machen? Können Sie mir einweisung schritt für schritt geben? Ich danke Ihnen.

    Mit freundlichen Grüßen

    Erwin
  • rvelazquez

    Posted the thread RTS CTS and XGPIO question.
    Thread
    Hello

    On Armstonea9r2, is it possible to use XGPIO14/ROW4/RTS4 and XGPIO16/ROW6/CTS4 as regular IO pins but continue using XGPIO10/ROW0/TXD4 and XGPIO12/ROW2/RXD4 as UART pins ?.

    Thanks
  • fs-support_HK

    Replied to the thread Cross Compiling xenomai.
    Post
    Fast alle Real-Time-Lösungen zu Linux sind Add-Ons, wo man den Teil, der für Real-Time gedacht ist, in einer eigenen Real-Time-Sprache schreiben muss. Man kann also nicht einfach nur ein Linux-Programm verwenden und dann hoffen, dass es künftig in…
  • siteco.desarrollo

    Replied to the thread GPIO as IRQ.
    Post
    Ok ! perfect !
    Thanks a lot !

    It is working now.
  • erwin.sumendong

    Replied to the thread Cross Compiling xenomai.
    Post
    Hallo F&S Support Team,

    mit dem echtzeitanwendung wöllen wir auf ethernet zugreifen, den nicht mit FreeRtos realisieren soll. Haben Sie dafür eine mögliche Lösung?

    Mit freundlichen Grüßen

    Erwin
  • fs-support_HK

    Post
    Do you use the provided Null Modem cable or do you have your own solution? Do you have a second efusA9 board to do some comparison tests? Have you tried Putty or TeraTerm as alternative to DCUTerm? Do these terminal programs show correct data? Or can…
  • fs-support_HK

    Replied to the thread GPIO as IRQ.
    Post
    A common way to implement this is to set a value to the edge file in the gpio entry in sysfs and then using select() or poll() to react on the signal change. I have attached a generic example with functions to configure a gpio and do the poll.

    Your F&S…
  • fs-support_HK

    Replied to the thread Flash dts and kernel out of linux.
    Post
    In the default configuration, these images are written to regular MTD partitions, which means they are available as regular MTD devices in Linux. You can list all MTD devides with
    (Code, 2 lines)


    A typical output would be:
    (Code, 10 lines)


    There…
  • siteco.desarrollo

    Posted the thread GPIO as IRQ.
    Thread
    Hi everyone,

    I need to connect a RFID reader, which protocol is Wiegand. I have connected two wires from reader to my input GPIO 6 and7.
    The thing is that I cannot control changes from high level to low, I suppose, due to its speed.

    I think that the…
  • HWeber

    Thread
    Hi,

    is there a way to flash the kernel and dts out of the running linux?

Unread Threads

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    1. Cross Compiling xenomai 4

      • erwin.sumendong
    2. Replies
      4
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      115
      4
    3. erwin.sumendong

    1. RTS CTS and XGPIO question

      • rvelazquez
    2. Replies
      0
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      24
    1. GPIO as IRQ 2

      • siteco.desarrollo
    2. Replies
      2
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      51
      2
    3. siteco.desarrollo

    1. Connection between DcuTerm and efus A9 3

      • CPoloczek
    2. Replies
      3
      Views
      97
      3
    3. fs-support_HK

    1. Flash dts and kernel out of linux 1

      • HWeber
    2. Replies
      1
      Views
      48
      1
    3. fs-support_HK