• EVS in Android 9 Automotive

    Hi All,   I am working on EVS functionality with Android 9 Automotive (android_p9.0.0_2.1.1-auto).   I configured V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE to V4L2_BUF_TYPE_VIDEO_CAPTURE in the following source a...
    vinothkumar s
    last modified by vinothkumar s
  • KW36: Getting "gBleOutOfMemory_c" Internal Error when receiving an Handle Value Notification of PDU length 247

    Hi,   I am using KW36 as peripheral device. I am working with hid_device example. When the KW36 receives an Handle Value Notification with PDU_Length less than 247 there was no issue observed. But, when an Ha...
    Sai Kalyana Raman
    last modified by Sai Kalyana Raman
  • New hal file integration

    Hi,   Is there any possible to created our .hal file (like types.hal)       And I needs some guide for the following question,   1. Is there any way to create custom .hal file ? 2. Is ther...
    vinothkumar s
    last modified by vinothkumar s
  • AOSP Build failed after clean the source

    Hi,   I got build error once done the clean the source,   Platform : Android 9 Automotive with iMX8QM-MEK     [ 0% 385/94752] Building arm64 4.14 kernel ... FAILED: out/target/product/mek_8q/obj...
    vinothkumar s
    last modified by vinothkumar s
  • EGit & importing projects w/ path variables

    Hi All,  My project uses a lot of ${PARENT-4-PROJECT_LOC} and when I import the project into Git using  "Team->Share Project" the import does not pick up any of the directories and files using such....
    Mike Spenard
    last modified by Mike Spenard
  • Execution code in ram

    hi, for my eeprom driver designing, i copyed the code from flash to ram,but jump to code in ram, it cause "HardFault" exception. is there any configuration that must be set manually?      //s...
    Steven Hu
    last modified by Steven Hu
  • How to support apache2 with CGI on I.MX6UL?

    Hi everyone, I am working on an i.mx6ul board where I have to interface it with the web using Apache web server. On my board, apache2 has been enabled and configured to work with regular HTML files, but the problem ...
    Abhinandan .
    last modified by Abhinandan .
  • Temperature measurement with ADC

    I am using MK61FN1M0VMJ12 microcontroller. I am trying to read it's temperature with built in sensor with ADC CH 26.  But I get constant reading of 64875(ADC0_RA) in differential and value 64 when in single ended...
    last modified by prashantdev
  • git problems with MCUXpresso 11.1.0?

    Hello! I'm experimenting troubles using git inside MCUXpresso 11.1.0. If a git-versioned project is present in the workspace, then whenever a team sharing is attempted or git settings are accessed (Window ->...
    Stefano Voulaz
    last modified by Stefano Voulaz
  • LPC55S69 : power_manager_lpc example

    Hi !   It is not so clear why few lines are really need  before entering to PowerDown mode.   For what reason SystemClock set to 32768 Hz before entering to PowerDown mode ? It should go to it direct...
    Eugene Hiihtaja
    last modified by Eugene Hiihtaja
  • Firmware Upgrades?

    Hi All,  Could someone be so kind as to point me at docs or an example project for doing firmware upgrades? Ie., re-flashing the iMXRT in the field by and end user. Preferably off a thumb drive.
    Mike Spenard
    last modified by Mike Spenard
  • Issue when switching MCU package in MCUXpresso 11.1.0

    When I switch package in Project Settings/MCU, all my symbols are deleted. Is it supposed to be this way? It makes switching between packages quite cumbersome. They also do not come back when I switch back to the ori...
    last modified by tim99
  • iMX8QM Android 9 Automotive UVC camera

    Hi,        I have a problem recently. I am using USB Camera with iMX8qm-mek board for Android 9 Automotive. USB camera is not detecting and usb camera using uvc driver. I checked the kernel side, &...
    vinothkumar s
    last modified by vinothkumar s
  • Zoom not working in MCUXpresso IDE v11.1.0?

    Hello community, am I the only one having problems with text zoom on  MCUXpresso IDE v11.1.0?   The commands "Window -> Editor -> Zoom In" and "Window -> Editor -> Zoom Out" used to w...
    Stefano Voulaz
    last modified by Stefano Voulaz
  • How to use CMSIS NN library in MCU xpresso IDE?

    Hi. I am trying to use CMSIS NN library on Keil MCB 1800 board with MCU Xpresso IDE.   For CMSIS-DSP I kow how to use the .a libary but for CMSIS NN there is no .a libary from LPC Open.   As a result if I...
    Shreyas Waichal
    last modified by Shreyas Waichal
  • LPC55S69 : disable interrupts while FLASH

    Hi !   All Flash programming code is hidden in ROM and it is not clear some preconditions for have this call in case of interrupts.   /*! See fsl_iap.h for documentation of this function. */ status_t FLASH...
    Eugene Hiihtaja
    last modified by Eugene Hiihtaja
  • Detect SD card file system as device over USB cable using LPCXpresso5411?

    I was looking at the USB examples from the SDK of the LPCXpresso5411. Using the example "SDK_2.2.1_LPCXpresso54114/boards/lpcxpresso54114/usb_examples/usb_rom_device_msc_ram" I successfully got a PC to recognise the&#...
    Ronan O'Driscoll
    last modified by Ronan O'Driscoll
  • Working with two NFC readers on Android Pie

    We are working on a device with Qualcomm snapdragon running Android Pie. Because of the workflow needs we are using two PN553 NFC readers on the device. At any give time only one of them will be used for reading tags....
    Ashwat D
    last modified by Ashwat D
  • Link server and Problem occured

    Hello ı am working on imxrt1050 evk and when ı tried to connect board with my computer this error appears. How can ı solve this problem?
    Omer Kaan Basakinci
    last modified by Omer Kaan Basakinci
  • EdgeLockSE050 with NFC Controller

    1) does NXP offer a solution where a EdgeLockSE050 with a NFC Controller can communicate p2p with a Smartphone via NFC (the EdgeLock will receive the power from the Smartphone via NFC Harvesting)?   2) if no is ...
    Julian Sauer
    last modified by Julian Sauer