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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    160 questions
    anjali sonkar
    RE: AI tools for IoT? 10 days ago
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,520 questions
    Nakhyeon Kim
    AFREADY reset value of ATB master I/F in CSTFunnel is 1'b0 2 days ago
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    665 questions
    Gal Kaptsenel
    Fast Models 8 days ago
  • Arm Development Studio forum

    Community based support Arm Development Studio - Efficient embedded software development from tiny off-the-shelf microcontrollers to custom multicore processors.
    2,208 questions
    Ronan Synnott
    RE: ARM_TOOL_VARIANT unset 15 days ago Arm Employee Badge
  • Arm Virtual Hardware forum

    Please note: This forum is now read-only. Learn more in the first pinned post.
    58 questions
     Annie
    This forum is now read-only. Learn more here. 10 months ago
  • Ask a question

    Join the conversation. Feel free to ask a question about the Inventors Challenge 2023.
    59 questions and discussions
    飞 洪
    arm-socrates build IP display buidl fail 3 months ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    17 questions
    Vikas Pandey
    RE: Inquiry: ARM’s Architectural Recommendations for Isolated Hosting of SafeVM, IVI & Trusted SW Using CCA 25 days ago
  • Community Help forum

    New to Arm Community? Start here to learn how to get the most out of it. Learn how to use the Community, share ideas for enhancements and ask questions about features.
    32 questions and discussions
     Annie
    RE: How to create a blog on community.arm.com? 6 months ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    1,001 questions
    Ronan Synnott
    RE: Can't Download Arm Compiler 5.x 9 days ago Arm Employee Badge
  • Embedded and Microcontrollers forum

    This forum is now read-only.
    442 questions
     Annie
    RE: IAR-workbench error 11 months ago
  • Event forum

    Join the conversation! Ask questions about the event, connect with fellow attendees, and participate in our AMA session!
    10 questions and discussions
    Roberto07
    RE: Workshop Materials over 3 years ago
  • Forum

    Have a question about the webinar series? Ask it here.
    4 questions
    Suriya Gunasekaran
    RE: want to get certificate for play & project over 2 years ago Arm Employee Badge
  • Forum

    26 questions
    Megharsh L
    Regading certification of inventors challenge 2024 9 months ago
  • High Performance Computing (HPC) forum

    The latest forum discussions for server and commercial and open-source HPC tools.
    118 questions
    Chiranmoy Bhattacharya
    RE: Exploring Opportunities to Speed Up Vector API Performance on Arm 2 days ago
  • Internet of Things (IoT) forum

    The latest forum discussions for software developers building connected products based on Arm technology.
    9 questions
    Ronan Synnott
    RE: 亲爱的工程师,我是中国的一个初级工程师,想选择一个stm32芯片用于学习。你们有推荐的吗? 8 months ago Arm Employee Badge
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,355 questions
    rkopsch
    RE: Error building with MDK Essentials License 3 hours ago Arm Employee Badge
  • Laptops and Desktops forum

    A forum for developers optimizing performance, power efficiency, and user experiences on Arm-powered laptops and desktops.
    2 questions
    josaf bodia
    RE: GPU Hierarchy 2025 – Ultimate Graphics Card Benchmarks & Comparison 5 months ago
  • Mobile, Graphics, and Gaming forum

    A forum for developers building high-performance mobile apps, cutting-edge graphics, and immersive gaming experiences on Arm.
    1,411 questions
    hterrolle
    RE: SIMD help for exemple 5 days ago
  • Morello forum

    Morello is a research program led by Arm which could radically change the way we design and program processors in future, to enable better built-in security.
    128 questions
    vrisreziTruther
    RE: Morello toolchain compilation 3 months ago
  • Operating Systems forum

    The latest forum discussions for all Arm technology relating to Operating Systems (OS)
    272 questions
    Cantaff0rd
    UEFI variables from UEFI shell 5 months ago
>
All questions in this Community
  • Not Answered

    What is arrangement specifier(.16b,.8b) in ARM assembly language instructions? 0

    • SIMD and Vector Processing Instructions
    • Armv8-A
    • NEON
    18976 views
    0 replies
    Started over 6 years ago
    by surajrgupta
  • Not Answered

    ARM GCC errata bug fix 0

    4873 views
    2 replies
    Latest over 6 years ago
    by LPX
  • Answered

    TCP Socket - Maximum Segment Size (TCP_MAXSEGSZ) issue 0

    7558 views
    10 replies
    Latest over 6 years ago
    by Franc Urbanc Arm Employee Badge
  • Answered

    with CMSIS FreeRTOS Iam not able to enumerate CMSIS USB CDC device driver properly 0

    5451 views
    2 replies
    Latest over 6 years ago
    by Gokulnath Kasinathan
  • Suggested Answer

    FCARM doesn't create any output file 0

    • Keil
    4891 views
    4 replies
    Latest over 6 years ago
    by Franc Urbanc Arm Employee Badge
  • Not Answered

    V* Assembly Code on ARM-V8 processor with NEON & FPU Disabled 0

    1848 views
    1 reply
    Latest over 6 years ago
    by Ronan Synnott Arm Employee Badge
  • Answered

    DStream firmware update failure 0

    29175 views
    6 replies
    Latest over 6 years ago
    by Ronan Synnott Arm Employee Badge
  • Not Answered

    DS-5 Debug Perspective not showing in ARM DevelopmentStudio-2019.0 0

    • DS-5 Development Studio
    • DS-5 Debugger
    28549 views
    6 replies
    Latest over 6 years ago
    by Ronan Synnott Arm Employee Badge
  • Not Answered

    Not working Flash magic terminal 0

    20150 views
    2 replies
    Latest over 6 years ago
    by Andy Neil
  • Not Answered

    unknown type name „sfr“ 0

    9082 views
    13 replies
    Latest over 6 years ago
    by Andy Neil
  • Suggested Answer

    HI everyone, i'm trying to do an a SPI communication between the board STM32F746 and the MAX7219 to controller a matrix. i'm working in keil uvision 5 and programming without libraries, DMA, CMSIS or other. i programm through registers putting & 0

    • Keil
    • Wireless Communications
    • STM32 F7
    6413 views
    5 replies
    Latest over 6 years ago
    by Ron Wedge
  • Not Answered

    Arm compute library compilation 0

    6841 views
    3 replies
    Latest over 6 years ago
    by Jason Andrews Arm Employee Badge
  • Not Answered

    Lock Signal for AXI Slave +1

    • AXI
    17883 views
    1 reply
    Latest over 6 years ago
    by Colin Campbell Arm Employee Badge
  • Not Answered

    Cortex-A15 SOC MPU KEYSTONE 11 AM5K2E04XABDA25-ND AM5K2E04XABD USB3.0 Help to get information and to deal with this processor 0

    18075 views
    0 replies
    Started over 6 years ago
    by Netio
  • Answered

    Serious problems with handling of mat4x3 0

    32836 views
    7 replies
    Latest over 6 years ago
    by Peter Harris Arm Employee Badge
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