• Adding HDMI in i.MX8M Mini U-Boot - Yocto

        I'm building Yocto's warrior core-image-base for i.MX 8MM and sound that the produced U-Boot is void of HDMI component.       I want to build U-Boot with HDMI so any help in en...
    Kanimozhi Thangappan
    last modified by Kanimozhi Thangappan
  • Timer in Arm-cortex M4 Core

    Hi All,   Implement timer concept in Arm Cortex M4 Code. (SDK: 2.5.1). Will you please provide some example ?   I need example for start timer and wait for 5 min to execute statement.     Thanks...
    vinothkumar s
    last modified by vinothkumar s
  • ECSPI demo stop working in MCUXpresso Software Development Kit

    I'm using M4 core's ESCPI in i.max8mq and I want to start with the follow example code: boards\evkmimx8mq\rtos_examples\freertos_ecspi\ecspi_loopback boards\evkmimx8mq\driver_examples\ecspi\ecspi_loopback Both of t...
    Wen Fu
    last modified by Wen Fu
  • FRDMK22F_AGM01 and ESP8266 connection

    I have solved the following problemsFRDM-K22F-AGM01 how to communication with other board? . but now I have a new question... I need to transfer data to the cloud via wireless network, there is an ESP8266 device...
    guanru chen
    last modified by guanru chen
  • Problem with Kinetis KL02

    Hi all,   I have a peculiar problem with a kinetis I hope the community can help me with. The problem is similar to a design based upon a coldfire controller (https://community.freescale.com/thread/365050) but ha...
    Philip Smit
    last modified by Philip Smit
  • Signing error in i.MX8M Mini - FIT Image

        I've followed this tutorial (Manually build Boot binary for i.MX8M Mini) for building U-Boot and successfully got the FIT image without HDMI component. And when I tried signing the FIT image followi...
  • Events Synchronization using CTU in MPC57x (Model Based)

    Hello, I have been trying to catch events from CTU where the origin in PWM and I want o start ADC conversion as following below. The model is attached.   1. Read PWM ABC and Fire PWM @ 20kHz => T = 1/20000 =...
    Abhishek Kumar
    last modified by Abhishek Kumar
  • LPC55S66 USB device

    I'm trying to get our custom LPC55S66 board running as a USB high speed device.   I can build the LPCExpresso EVK examples, such as dev_cdc_vcom_lite_bm, and run them on the EVK board.  But I have not figur...
    Mike Ditto
    last modified by Mike Ditto
  • CTU in MPC5744P (Model Based)

    Hello.community In my model,ADC1 can be triggered by CTU. But,It is failed for ADC0. Can you help solve the problem? Thank you very much. best regards hao
    hao xue
    created by hao xue
  • Is config tool v8 support for MCIMX7D7DVM10SD?

    Hi, I'd like to use MCUXpresso Configuration Tools to set up my SOC Colibri iMX7, But i found in latest version v8 only supports MCIMX7U3xxxxx, MCIMX7U5xxxxx these two chips(also see...
    y y
    last modified by y y
  • iMX8MM - LPDDR4 memory mode register read

    I need to read some mode registers from LPDDR4 memory with iMX8mm. I tried to use 'lpddr4_mr_read()' function from ddrphy_utils.c, but this command hangs. It looks that it accesses registers (DRC_PERF_MON_MRR0_DAT) wh...
    Arkadiusz Karas
    last modified by Arkadiusz Karas
  • About - SL3S1003FUD

    关于这个芯片-SL3S1003FUD,是否可以设计成用继电器短接或断开OUT-VDD,开启或者关闭芯片射频功能? 如果不行的话,请问有哪个型号的RFID芯片可以实现这个功能?在900M频段的。 谢谢各位。 =================================================================== Regarding this chip-SL3S1003FUD, can it be...
    烨 李
    last modified by 烨 李
  • IMX8QM Inconsistent shareability domain on tlbi instructions

    I'm using a IMX8QM system which features a dual-core A72 cluster plus a quad-core A53 cluster. Running on EL2 from one of the A53 cores I want to unmap a single page for all cores, so after I remove the entry for the ...
    last modified by josemartins90@gmail.com
  • QN9080 - ISP mode and NFC recommendation

    Hi Team,     My customer has the following inquiries regards designing QN9080-SIP module  1. Chip select mode ISP does it needs to add an external pull-up? 2. There is a way to program the module via...
    Shai Berman
    created by Shai Berman
  • Missing iMX 8M Mini support for Media controller API

    Hi, I am using iMX 8M Mini with several MIPI CSI sensors (OV, IMX). The Linux kernel is based on codeaurora imx_4.19.35_1.1.0 (v4.19.35-5188-g8507afc3a397).   It's very important to have the media controll...
    Krzysztof Kozlowski
    last modified by Krzysztof Kozlowski
  • full memory test

    Hi,         I am trying to do full dram memory test from the user space in imx6q sabre sd. But if I run my code, system will hang. I know the problem is with already using memory. Pleas...
    last modified by PUNEETH K
  • Working with ConfigTools like CubeMX

    Hello Team,   I am trying to transfer one of my biggest customers to switch from STM32F MCUs to NXP MCUs. one of his requests is to know how he can start an empty/new project and select his desire chipset,...
    Shai Berman
    created by Shai Berman
  • enable boot partion 1 to boot MFGTOOLs

    while rootfs i mx 6 sololite board by mfgtools  following error is showing. 32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632 Writing inode tables: done Creating journal (32768 blocks): done Writing...
    SUNASIR Mallick
    last modified by SUNASIR Mallick
  • LWIP MQTT + TLS + Free Rtos reference code

    Hi,      Board = imxrt1064 evk board.      I have implemented mqtt with free rtos code working fine.      We want to add TLS option nxp side any reference design is avai...
    Vasudhevan G
    last modified by Vasudhevan G
  • IMXRT1064 Power Failure Detection

    Hi,       We want to detect power failure in imxrt1064.       Whenever power failure happens that time we want to write some data in external qspi flash.       Any way c...
    Vasudhevan G
    created by Vasudhevan G