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carl239955
carl239955
Associate
Mar 19, 2015 7:24 AM UTC
Question

stm32cubef4 ----- do examples work

Posted on March 19, 2015 at 08:24

I'm new to STM32 so downloaded Keil V5 and stm32cubef4. Tried compiling the first example using the STM32F4-DISCOVERY. I got many errors so changed the include location in the project properties then compiled but got many warnings. Tried to connect to the board with debugger - would not let me. I had installed the ST-Link drivers. 

I decided to try another project - STM32F-DISCO. Same problem again - had to change include directory for a compile but now I get an error :

 ..\..\..\..\..\..\Drivers\STM32F4xx_HAL_Driver\Src\stm32f4xx_hal_gpio.c: 2 warnings, 2 errors

I trace this error to : GPIOx->BSRR = GPIO_Pin;

Error = No BSRR member in GPIO Typedefine

Surely this was all tested before release ?

Thanks in advance for any help

 

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    2 replies

    carl239955
    carl239955Author
    Associate
    Mar 19, 2015 11:22 AM UTC
    Posted on March 19, 2015 at 12:22

    OK thanks - after reading a few other posts - resolved - did not understand the legacy support option in Keil. 

    petr239955
    petr239955
    Associate III
    Mar 19, 2015 11:31 AM UTC
    Posted on March 19, 2015 at 12:31

    I have a

    similar experience

    with

    examples from STM32CubeF0

    .

    I had to

    be added to the

    project settings for

    MDK

    -

    ARM

    the

    include directory

    Drivers\

    CMSIS

    \

    Include

    .

    The project

    is

    for

    Keil

    V

    5.

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