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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    163 questions
    Ben Clark
    RE: What is the relationship between Vela versions and Ethos‑U software versions? 1 month ago Arm Employee Badge
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,564 questions
    Alexander Colclough
    RE: From Free Bird to Jailbird: The Physical Shackle for Agentic AI. Hardware-enforced AI confinement via ARMv9-A CCA. 13 days ago
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    670 questions
    Kent Dickey
    RE: Information on the FVP Pointer Authentication crypto algorithm 21 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.
    2,223 questions
    Oliver Beirne
    RE: MCU STM32 Clock System 17 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. over 1 year ago
  • Ask a question

    Join the conversation. Feel free to ask a question about the Inventors Challenge 2023.
    60 questions and discussions
    Michelle Adams
    RE: MCU logic unit 2 months ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    20 questions
    Ronan Synnott
    RE: Divide by 0 in R52 3 months ago Arm Employee Badge
  • 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? over 1 year ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    1,016 questions
    Ronan Synnott
    RE: Arm Compiler for Embedded 6.19: sizeof(array) does not match actual stack storage when the element type is an aligned typedef — silent buffer overrun 13 days ago Arm Employee Badge
  • Embedded and Microcontrollers forum

    This forum is now read-only.
    442 questions
     Annie
    RE: IAR-workbench error over 1 year 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 3 years ago Arm Employee Badge
  • Forum

    26 questions
    Megharsh L
    Regading certification of inventors challenge 2024 over 1 year ago
  • High Performance Computing (HPC) forum

    The latest forum discussions for server and commercial and open-source HPC tools.
    121 questions
    Chris Armstrong
    RE: How to apply interleaved batch permutation? 1 month ago Arm Employee Badge
  • Internet of Things (IoT) forum

    The latest forum discussions for software developers building connected products based on Arm technology.
    14 questions
    Fleur  Nooijen_1318
    Best practices for managing firmware OTA updates across a fleet of Arm-based edge gateways at scale? 21 days ago
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,393 questions
    Ronan Synnott
    RE: I would like to ask for your advice regarding the correct HEX file format. The application scenario is as follows: The customer has a batch of smart card chips that have already been programmed with code. These chips are based on the 8051 platform 15 days 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
    Th M
    Arm on NAS 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.
    1,431 questions
    Peter Harris
    RE: [Mali-G925 / driver 49.1.0] SIGSEGV in libGLES_mali.so on every CPU-side Vulkan sync API (vkWaitForFences, vkWaitSemaphores, vkGetSemaphoreCounterValue, vkQueueWaitIdle) after compute swapchain submit 3 days ago Arm Employee Badge
  • 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.
    129 questions
    Michael Engel
    RE: Is the power supply universal? 1 month 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 11 months ago
>
All questions in this Community
  • Not Answered

    Converting unsigned char[] to long? 0

    • Keil C51 Tools
    2458 views
    6 replies
    Latest over 22 years ago
    by Andy Neil
  • Not Answered

    A problem with AT89C51 0

    • Keil C51 Tools
    1147 views
    2 replies
    Latest over 22 years ago
    by Eric Best
  • Not Answered

    New array declaration 0

    • Keil C51 Tools
    5513 views
    6 replies
    Latest over 22 years ago
    by Andy Neil
  • Not Answered

    80C51 and 12864 LCD ? 0

    • Keil C51 Tools
    2883 views
    9 replies
    Latest over 22 years ago
    by Lisette de Valmy
  • Not Answered

    What hardware does ISD 51 need? 0

    • Microcontroller (MCU)
    1820 views
    7 replies
    Latest over 22 years ago
    by Jon Ward
  • Not Answered

    virgin user, flashing 89C51RD2 0

    • Keil C51 Tools
    766 views
    1 reply
    Latest over 22 years ago
    by DongLiang Shiue
  • Not Answered

    Flash Magic and MCBx51 0

    • Keil C51 Tools
    838 views
    1 reply
    Latest over 22 years ago
    by DongLiang Shiue
  • Not Answered

    . 0

    • Keil C51 Tools
    805 views
    3 replies
    Latest over 22 years ago
    by bips .
  • Not Answered

    new project in uVision2 0

    • Keil C51 Tools
    2681 views
    3 replies
    Latest over 22 years ago
    by Andy Neil
  • Not Answered

    How to storing Non-volatile data on internal/external Flash? 0

    • Keil C166 Tools
    1571 views
    1 reply
    Latest over 22 years ago
    by Andy Neil
  • Not Answered

    about serial communication! 0

    • Keil C51 Tools
    1827 views
    6 replies
    Latest over 22 years ago
    by Eric Best
  • Not Answered

    Flash memory for Data storage? 0

    • Microcontroller (MCU)
    7848 views
    14 replies
    Latest over 22 years ago
    by Andy Neil
  • Not Answered

    ds5001fp 0

    • Keil C51 Tools
    495 views
    0 replies
    Started over 22 years ago
    by Agung Gunawan
  • Not Answered

    when i compile ,i get a message ERROR: UNKNOWN RECORD TYPE 60H 0

    • Keil C51 Tools
    2029 views
    1 reply
    Latest over 22 years ago
    by Jon Ward
  • Not Answered

    problem with the gmake command(matlab -> Keil) 0

    • Keil C166 Tools
    1858 views
    2 replies
    Latest over 22 years ago
    by Ben Cazzolato
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