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  • real time digital signal processing and its performance analysis

    Hi, Everyone.

    I am working a on project that requires the use of LM3S8962 evaluation board and keil uvision compiler.

    I need to program fft in c algorithm and allow my micro-controller board to process it.

    I have the fft algorithm. I not too sure my fft…

  • cmsis NVIC question.

    Hello, Everybody. I have several questions.

    1. Please See the NVIC_Type structure. I don't understand about why ISER,ICER,ISPR and ICPR use size of array 1( I think It can use just __IO uint32_t ISER; ), and what does RESERVEDs do???

    2. I would like…

  • HardFault on UART initialize

    Hi all!

    I'm facing a problem with my UART on a STM32F207IG under CMSIS.

    When I try to initialize the UART the processor disappears in the HardFault_Handler.

    I think the problem is somehow related to the clock settings which I left untouched until now…

  • V2M MPS2+: 'ERROR: FPGA did not configure.'

    Hi all,

    We have purchased an MPS2+ platform, and everything was going well, but since Friday we are facing an error we do not understand.

    When starting the FPGA configuration (by pressing the 'ON' button on the board), leds start blinking (the screen…

  • Has anyone had problems with implementing App Note AN387 using Cortex M0 r2p0 on a Cortex-M + dev board?

    All,

    I received the Versatile Express Cortex-M Prototyping System + and am using DesignStart. I powered on the board and the operating system booted up without any problems.

    In the V2M_MPS2/MB/HBI0263C/board.txt file, the following are the sequence of…

  • MPS2+ Firmware for Mbed

    This is an update to the fimware for the MCC on the MPS2+ board. This adds some features for improved compatibility with the Mbed OS software examples and continuous integration flow. You do not need to install the update unless you are working with Mbed…

  • Compile error for core_cm3.c

    I'm currently trialing the Keil uVision compiler V5 with the ST demo board MCBSTM32 (uses an STM32F103R8).

    The Keil IDE indicates that a set of the inline assembler definitions are incorrect.

    __ASM uint32_t __get_PSP(void)

    __ASM void __set_PSP(uint32_t…