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  • May 9, 2017 at 2:38 am in reply to: Question and suggestion for Mastering STM32 eBook #7021
    bdang
    Participant

    Hi,

    Typo on page 142:

    while(1) {
    75 HAL_GPIO_TogglePin(LD2_GPIO_Port, LD2_Pin);
    76 HAL_Delay(500);
    77 }

    The pin was named LED in the Cubemx example, not LD2 which will cause the errors.

    Best,
    Brian

    May 6, 2017 at 2:04 am in reply to: Where to find st_nucleo_f7.cfg? Book's suggestion #7004
    bdang
    Participant

    Suggestion on page 63:

    2.2.6.1 Windows – ST-LINK firmware upgrade

    There is no need to download and run ST-LINKupgrade.exe file for this.
    The latest firmware can be upgraded by run the ST-LINK Utility, under tab ST-LINK –> Firmware update –> Device Connect. My new NucleoF722ZE has v2.J28.M17 but the update firmware is an older version v2.J27.M15

    Brian

    May 5, 2017 at 9:53 pm in reply to: Where to find st_nucleo_f7.cfg? Book's suggestion #7002
    bdang
    Participant

    Ok, I copied the st_nucleo_f4.cfg and renamed to st_nucleo_f7.cfg and edited it for stm32_f7xx.

    suggestion for chapter 5.1.1.1 Launching OpenOCD on Windows:
    Connect the board usb cable to PC before execute the openocd.exe command.

    Brian

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