• OV5647 raw camera : lower half image is black (blanking ?)

    Hello community I am trying ov5647_mipi.c default drivers for raw8 camera sensor using for board imx8m mini EVK. I received the image with the gst command but the lower half of the image is black (blanking ?) as shown...
    タイ チャン
    last modified by タイ チャン
  • Cross compile and execute C / C++ code on iMX8M Mini

    Hi, I have iMX8M Mini EVK with Android 9.0 running on it. i am successfully able to use Android NDK and run and execute sample hello app on this iMX board. But instead of using NDK i want to cross compile C / C++ co...
    Maneesh Singh
    last modified by Maneesh Singh
  • Crosscompiling C/C++ code for Android on iMX8M Mini EVK

    Hi,   I am successfully able to use Android NDK and run and execute sample hello app on this iMX board. But instead of using NDK i want to cross compile C / C++ code using some tool-chain or some other method and...
    Abhijit Thorat
    last modified by Abhijit Thorat
  • i.MX8 RAM specification clarification

    Hi, it appears that there is some difference in the specifications of the RAM capabilities in the i.MX8. Are you able to clarify please? Document: IMX8QMAEC_Rev. H, page 2 & 6 64-bit LPDDR4 @1600 MHz, 64-bit DDR4...
    Peter Bain
    last modified by Peter Bain
  • A/B OTA upgrade failed

    参考Android_User's Guide.pdf   update_engine_client  --payload=file:///sdcard/payload.bin --update --headers="FILE_HASH=sM+qbLMlZ9qWQ6ZIq0AmpZXFAdWzT2OTHfueIF0sci8= \ FILE_SIZE=396181160 \ METADATA_HASH=7+44U...
    win cao
    last modified by win cao
  • How to display more icons on yocto desktop?

    Hello NXP team, We have a question need your help. After yocto system boot completed, there is no application icon on the desktop How to display more icons and applications on the desktop on Linux version 4.14.78_1.0....
    feng chen
    last modified by feng chen
  • How to set GPIO state

    Hi,   About Yocto project,how to set the GPIO high when system boot on Please give guide     Thanks
    Xu Ji
    last modified by Xu Ji
  • Enable GmSSL which supports OSCCA Algorithm Toolbox on i.MX

    GmSSL is an open source cryptographic toolbox that supports SM2 / SM3 / SM4 / SM9 and other national secret (national commercial password) algorithm, SM2 digital certificate and SM2 certificate based on SSL / TLS secu...
    Xiaodong Zhang
    last modified by Xiaodong Zhang
  • 移植开源的密码工具箱GmSSL到i.MX平台

    GmSSL是一个开源的密码工具箱,支持SM2/SM3/SM4/SM9/ZUC等国密(国家商用密码)算法、SM2国密数字证书及基于SM2证书的SSL/TLS安全通信协议,提供符合国密规范的编程接口与命令行工具,可以用于构建PKI/CA、安全通信、数据加密等符合国密标准的安全应用。GmSSL项目是OpenSSL项目的分支,并与OpenSSL保持接口兼容。因此GmSSL可以替代应用中的OpenSSL组件,并使应用自动具备基于国密的安全能...
    Xiaodong Zhang
    last modified by Xiaodong Zhang
  • v4l2src device=/dev/video0 not working

    When  gst_rtsp_media_factory_set_launch (factory, "( "      "v4l2src device=/dev/video0 ! video/x-raw !  "       " rtph264pay name=pay0 pt=96 " ")");   gett...
    Santhosh Kumar
    last modified by Santhosh Kumar
  • Restriction of i.MX8QXP 24MHz XTAL Cload value

    Hi,   Are there some restriction of i.MX8QXP Xtal CLoad. According to the data sheet 4.4.1 OSC24MHz, i. MX8QXP internal XTAL circuit has integrate trimmable internal loading capacitors. So we understand that we...
    Mamoru Kanou
    last modified by Mamoru Kanou
  • Using UART2 from Linux on i.MX8M-EVK board

    On the i.MX8M-EVK board there are two UARTs available through the USB micro socket, which is fine. One is used as a Linux console and the other is connected to the Cortex-M4 core.   In my case I would not use t...
    Bernard Dautrevaux
    last modified by Bernard Dautrevaux
  • Max Baud Rate and Transfer size for SPI SDMA Transfers

    I am using the SPI SDMA to transfer information. I would like to know if there is a limit on the baud rate when using this. My transfers are failing when I try to do a larger transfer at a high baud rate. Is there a M...
    vaparikh@microsoft.com
    last modified by vaparikh@microsoft.com
  • boot Linux and Android Auto operating systems on imx8qm mek

    i want to boot Linux and Android Auto operating systems on imx8qm mek. As the file "i.MX Virtualization User's Guide", if i use xen mode, boot Linux and Android Auto operating systems. The last step, after the board b...
    zhao cuiqin
    last modified by zhao cuiqin
  • performance of CAAM on imx8qxp

    HI NXP team:   We are working on caam hash performance test on i.MX8 board. It is strange that sha1 performance is lower than sha256's. As far as i know, the computation of sha256 algorithm is more complicat...
    帅卿 王
    last modified by 帅卿 王
  • i.MX Power Profiling System: Smart Current Sensor and Aggregator Shield

    NOTE: Always de-power the target board and the aggregator when plugging or unplugging smart sensors from the aggregator.   NOTE: See this link to instrument a board with a Smart Sensor.   Over...
    David G Dicarlo
    last modified by David G Dicarlo
  • i.MX Power Profiling: Triple-range Smart Current Sensor

    NOTE: Always de-power the target board and the aggregator when plugging or unplugging smart sensors from the aggregator.   NOTE: See this link to instrument a board with a Smart Sensor.   This...
    David G Dicarlo
    last modified by David G Dicarlo
  • i.MX Power Profiling System: Instrumenting A Board

    Instrumenting A Board To instrument a board, the connection between the power supply and the target device needs to be broken, usually via a series resistor that's placed on the board. Sometimes the inductor needs to ...
    David G Dicarlo
    last modified by David G Dicarlo
  • iMX8 xen domU display on the physical display

    hi every one:    The board I use is imx8qm mek.Now I want to use Linux as the dom0 for xen and android as the domU. Now I can run, but I don't know how to make the domU display on the physical display....
    yuelin liu
    last modified by yuelin liu
  • uuu download images for imx8qxp mek

    Could you give me some advice on android 9.0 download imx8qxp mek? I want to download images on imx8qxp mek using uuu tool, the error is Wait for Known USB Device Appear... (1) SW2 set 0001 serial download mode. (2...
    zhao cuiqin
    last modified by zhao cuiqin