STM32 MCUs Embedded software

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Resolved! Where are the DEMO source project file for the OUT OF BOX demo for the Nucleo-64 STM32F303RE board.

I purchased a Nucleo-64 STM32F303RE for beginning a project. I have downloaded the tools, this includes CUBE_MX and CUBE_IDE. I am able to build a project using these tools as instructed. What I want to know is where is the DEMO project that is loade...

TFlac by Associate III
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How to restart into bootloader (with DFU).

typedef void resetvec(void);       void cmd_jbl(BaseSequentialStream *chp, int argc, char **argv) // reboot to bootloader   {    unsigned int t;        (void)argc;     (void)argv;    (void)chp;    resetvec *fun;         fun = ((uint32_t *)0x1fffc800)...

UCB CVP won't work in STM32F412RG

I'm struggling already many days getting the most simple VCP functionality working in my application.I tried implementing the UM1021 usb OTG lib provide as extension on the STD peripheral library from ST, but without succes. After that I tried the s...

SMaes.3 by Associate
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Hello! I'm testing FatFS on my evaluation board and is working only for a 2gb sd card. I'm using the example from the Cube repository. Can anyone help me?

I'm need to use a microSD card on my new project, so I decided to test in my evaluation boards. I have a STM32373C-EVAL and a STM3210C-EVAL boards. For the tests I used 2Gb, 4Gb, 8Gb and 16Gb sd cards. Now came the problem, on the STM32373C-EVAL only...

What is the difference between 'USB CDC' and 'USB HID'?

I'm using STM32F072VB.​I want to communicate with 'USB' instead of 'Serial'.Should i use ​'USB CDC(VCP)'? or Should i use 'USB HID'?I ​created a 'USB HID' test code with CubeMX and checked it. ( Reference Image1)​​<Image1>​Can i do 'download communic...

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LHAEU by Associate
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F103 USB HID works when not debugging (swd)

Hello,​I'm trying a really simple HID mouse-moving example (https://notes.iopush.net/stm32-custom-usb-hid-step-by-step-2/) and if I connect my bluepill via usb to the computer (macOS), as expected, it connects and the mousecursor slowly drifts to the...

RBoer by Associate II
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