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Forums

  • AI forum

    The latest forum discussions for Artificial Intelligence (AI) software technologies with Arm.
    158 questions
    Ben Clark
    RE: CPU stalking after Ethos U85 command stream had been executed 12 days ago Arm Employee Badge
  • Architectures and Processors forum

    The latest forum discussions for Arm architectures and Cortex-A, R, M, and classic processors.
    3,504 questions
    Oliver Beirne
    RE: DMA Controller PL230 - Representation of PL230_DMA_CHNL_BITS 4 days ago Arm Employee Badge
  • Arm Development Platforms forum

    This community is to support software development on Arm supplied Development Platforms.
    662 questions
    Prakash B
    Is it possible to connect DSTREAM-ST to FPGA board 5 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.
    2,203 questions
    Ronan Synnott
    RE: Breakpoint on Invalid Memory Access (R5F CPU) 6 hours 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. 8 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 1 month ago
  • Ask a question

    Join the conversation. Feel free to ask a question about this event.
    11 questions
    Fahad Mubeen
    Is Arm DSTREAM compatible with Qualcomm SA8775P (Snapdragon) SoC for JTAG debugging? 5 months ago
  • Automotive forum

    The latest forum discussions in Automotive IP with Autonomous and Advanced Driver-Assistance Systems (ADAS).
    16 questions
    josaf bodia
    RE: How is automotive software development evolving for electric vehicles (EVs)? 4 months 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? 4 months ago
  • Compilers and Libraries forum

    The latest forum discussions for the Compiler toolchain and libraries for Keil MDK
    996 questions
    wenhui wang
    How can I assign several variables to a specific section? 2 days ago
  • Embedded and Microcontrollers forum

    This forum is now read-only.
    442 questions
     Annie
    RE: IAR-workbench error 9 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 2 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 7 months ago
  • High Performance Computing (HPC) forum

    The latest forum discussions for server and commercial and open-source HPC tools.
    116 questions
    Mikhail Ablakatov
    RE: Exploring Opportunities to Speed Up Vector API Performance on Arm 17 days ago Arm Employee Badge
  • 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? 6 months ago Arm Employee Badge
  • Keil forum

    The Keil Forum is an open forum where you may post questions and comments about Keil products.
    32,319 questions
    Ronan Synnott
    RE: uVision and ARM Toolchain for Embedded 6 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 3 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.
    1,403 questions
    hterrolle
    RE: processus time double after fews seconde 9 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 1 month ago
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All questions in this Community
  • Suggested Answer

    SYSCTL->RCGCGPIO |= 0x00000008 ; How does this work ??? 0

    1461 views
    1 reply
    Latest 8 months ago
    by Andreas Barth Arm Employee Badge
  • Answered

    Placing SystemInit() before scatterload OR (at least) configuring scatterload not jumping to main 0

    • Keil MDK
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    Latest 8 months ago
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    Latest 8 months ago
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    arm-none-eabi-gdb cannot interpret compressed elf sections properly 0

    504 views
    0 replies
    Started 8 months ago
    by Murali Hegde
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    xPack GNU Arm & AArch64 Embedded GCC v14.2.1-1.1 released 0

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    Started 8 months ago
    by Liviu Ionescu
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    2 replies
    Latest 8 months ago
    by Fredrik Hubinette
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    Relation between Load/Store Physical Address (PA) and L1, L2, L3 Cache Set Number 0

    • Cache Set Number
    • Physical Address (PA)
    511 views
    0 replies
    Started 8 months ago
    by Meng-Yu Tsai
  • Answered

    I subscription Keil MDK v6 Professional Edition but how to update the c51 license 0

    1032 views
    1 reply
    Latest 9 months ago
    by Hans Schneebauer Arm Employee Badge
  • Suggested Answer

    It seems that there is an issue with the CMSIS version at present. 0

    • STMF4
    • CMSIS RTOS
    1514 views
    2 replies
    Latest 9 months ago
    by Hans Schneebauer Arm Employee Badge
  • Answered

    Build target 'NUCLEO-F439ZI_ETH_LWIP' +1

    • Keil MDK
    • lwIP
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    • stm32f4
    1143 views
    2 replies
    Latest 9 months ago
    by Hans Schneebauer Arm Employee Badge
  • Suggested Answer

    Keil Software LwIP and RTOS Toolchain 0

    • lwIP
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    1381 views
    2 replies
    Latest 9 months ago
    by Hans Schneebauer Arm Employee Badge
  • Suggested Answer

    Project Version Issues” 0

    1210 views
    2 replies
    Latest 9 months ago
    by Hans Schneebauer Arm Employee Badge
  • Suggested Answer

    Which version of keil is required to program mBED LPC1768? I cannot use online cloud, since our organization does not allow to connect to internet. If any examples available, kindly send. 0

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    1 reply
    Latest 9 months ago
    by Hans Schneebauer Arm Employee Badge
  • Suggested Answer

    Xc2267 reading 0

    1054 views
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    Latest 9 months ago
    by Hans Schneebauer Arm Employee Badge
  • Not Answered

    Capture R5F lockstep mismatch error as interrupt in PLM 0

    483 views
    0 replies
    Started 9 months ago
    by Rob Wan
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