• How to solve RxFifoOverflow problem ?

    Hi,   As title, when I transmit data to my device, it only can receive 7 frames, and then it will show RxFifoOverflow information. like below picture How to clear the RxFifo data to avoid RxFifoO...
    Andy Dong
    last modified by Andy Dong
  • imxrt1064 USB video bit rate

    Hello, I have been experimenting with USB video lately and I would like to know if a imxrt 1064 can stream video over USB at 30 FPS for an uncompressed image with the resolution 640 x 480 (16 bit per pixel). If not -...
    Tamir Michael
    last modified by Tamir Michael
  • flexspi  flash读写失败

    硬件:mcu:rt1010       flash:w25q32fvzpig           我的板子外接了一个nor flash w25q32 ,但是我通过flexspi操作flash读写,运行FLEXSPI_SoftwareReset时,会进入硬件错误。可能的原因是什么?          ...
    志成 项
    last modified by 志成 项
  • RT1020-EVK: i2c_interrupt demo hangs if printf added (semihost only)

    Demo: evkmimxrt1020_lpi2c_interrupt SDK: 2.7.0   Is there some interaction between semihost and the i2c bus?   If I run the evkmimxrt1020_lpi2c_interrupt demo out of the box, it works fine. If I add a PR...
    last modified by rshipman
  • NMI interrupt on i.MXRT

    Hi,   We are using ZephrOS V2.1 on IMXRT1062. In some condition (uncertain which for now), the MCU end-up in the NMI handler that is just a infinite loop in ZephyrOS, freezing our application.   I've under...
    Antoine Zen-Ruffinen
    last modified by Antoine Zen-Ruffinen
  • How to reconfigure the flexRAM on i.mxRT 1062 using MCUXpresso

    Hi,     I want to double the DTCM from the default 125K to 256K without Fusing the configuration value. From the Application note AN12077, I understand that it can be done using FLEXRAM_BANK_CFG defined in I...
    Rajani Kolani
    last modified by Rajani Kolani
  • FlexSPI read flash by AHB and IP commands

    Hello,   We are using the i.MX RT1060 with a NOR flash. The flash is read by AHB commands by the processor to fetch instructions (XIP) and we have a driver which also reads data from the flash at boot time but b...
    Armand Ciejak
    last modified by Armand Ciejak
  • How to use printf() to console of the MCUXpresso IDE

    Hi,    I'm working on the SLN_VINZ_IOT platform. I work on the hello world example of this platform and i try to print some text in the console of the MCUXpresso IDE, so I enable the semihost function but i...
    Kévin Hector
    last modified by Kévin Hector
  • FlexIO limitation of RT1010

    Hi,   Can someone explain me better the limitation of FlexIO on Note in section 41 of the RM.  It says it is not possible to shift and store on the same cycle?    Is this a limitation of RT1010 ...
    Manuel Abbatemarco
    last modified by Manuel Abbatemarco

    How many MAX_FACES_STORAGE at SLN-VIZN-IOT?   Can add more in SLN-VIZN-IOT?   How can affect at recognition time?   Thanks in Advance Oscar
    Oscar Delmote
    last modified by Oscar Delmote
  • Support IrDA in SDK API for RT1011/RT1015 MCUs

    Hi,   I've noticed that IrDA as part of LPUART module is not supported in SDK API(version 2.7) and there is no examples or explanation. Could you please clarify if there is a plan to add this to SDK?   I t...
    Anton Glukhov
    last modified by Anton Glukhov
  • i.MX RT600 UAC2.0

    Dears,     Can RT600 support UAC2.0? Do you have any performance report for UAC2.0 using in RT600?   If customer use DSP that RT600 inside to do audio effect handling with UAC 2.0 output, can this be ...
    Ray Deng
    last modified by Ray Deng
  • i.MX RT 106f update over USB mass storage device

    I'm working on the SLN_VIZN_IOT eqquiped by i.MX RT 106F.  Since today I have a problem when I want to re-flash my main application binary thanks an update of the USB mass storage device because once the binary ...
    Kévin Hector
    last modified by Kévin Hector
  • LED blink example

    Hello,   I followed the "Get Started" instructions on the i.MX RT1010 EVK webpage and everything is working well. I've tried the led_blink.c example for the LED on the i.MX RT1010 EVK and it works fine:...
    Daniel Milutinovic
    last modified by Daniel Milutinovic
  • Running TensorFlow Lite on HiFi-Mini DSP

    Please, has any one been able to run a TensorFlow Lite For Micro based application on a HiFi Mini DSP? I am using the NXP i.MX RT600 board.
    Dele Ogunjumelo
    last modified by Dele Ogunjumelo
  • MX RT1064 EVK use internal Flash as NVM

    Hi there, I'm using a MX RT1064 EVK board. Are there any examples on how to use the internal Flash of the RT1064 as non-volatile memory that can be written to/read from at runtime? I know for example that for the KW4...
    Pascal Häfliger
    last modified by Pascal Häfliger
  • Azure RTOS for NXP Microcontrollers

    Hi, Based on the link below. Azure RTOS  will be free for some NXP Microcontrollers. What microcontrollers would be?  https://azure.microsoft.com/en-us/pricing/details/rtos/   https://www.elec...
    Ari Mendes
    created by Ari Mendes
  • RT1015 BEE XIP protect region

    Hi,   https://www.itdaan.com/tw/6ee145c52115d5b35c15c55160da6864    The BEE XIP can set two region. Each region can set Start Address and Length.   I want to know how MCU know this information?...
    Ken Su
    last modified by Ken Su
  • RT1015 ROM API

    Hi    Does RT1015 ROM contain USB stack? As I know, LPC1830 have some USB stack in ROM,   How about RT1015?   I ask this question because we need provide all Software information to our custome...
    Ken Su
    last modified by Ken Su
  • Why do you need the define FSL_DRIVER_TRANSFER_DOUBLE_WEAK_IRQ? Where can I find documentation about it?

    Hello, the flexspi_nor_polling_transfer example sets the define FSL_DRIVER_TRANSFER_DOUBLE_WEAK_IRQ to 0 in IAR project options. For what do you need this define? Where can I find documentation about it?   Kin...
    Stefan Mitterhauser
    last modified by Stefan Mitterhauser