STM32 MCUs Embedded software

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USB HID STM32 C#

Hello,I WOULD LIKE TO FIND AN EXAMPLE OF CODE FOR A USB HID CONNECTION WITH A STM32F429, A SIMPLE CODE (C#)TO BE ABLE TO TURN ON AN LED IN MY SOFTWARE.BY RECOVERING A CODE IN C# THAT WORKED WITH A MICROCHIPTARGET AND BY CHANGING THE PID AND THE VID, ...

PSEBA.1 by Associate II
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ETH custom phy driver modifications

Hi forumI have a custom PCB with STM32F407 and a PHY+switch KSZ8863RLL. I am using CubeMX and cubeide, also LWIP. The physical connections have been verified by Microchip schematic- and board support program.Instead of using MDIO to interface the PHY...

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Resolved! Unable to configure 100MHz Clock with CMSIS

Dear Experts,I need your help to configure the clock using CMSIS. I am using Nucleo 64 board of STM32F411RE. Steps I have followed:-1. Enable PWR CLK.2. SET VOS value to 3.3. Enable Prefetch, Instruction cache, Data cache.4. Set Flash Latency 3WS.5. ...

Resolved! ADC in DMA circular mode with LL Library Problems

 int loopTime = 0, maxLoopTime = 0;/* Private function prototypes -----------------------------------------------*/void SystemClock_Config(void); int main(void){   /* MCU Configuration--------------------------------------------------------*/   /* Re...

arge2 by Associate
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Resolved! LWIP Debug Messages Not Working

I Enabled LWIP DEBUG options in CUBEMXin lwipopt.h  /* USER CODE BEGIN 1 */ #define LWIP_DEBUG 1 /* USER CODE END 1 */ in main.c  int __io_putchar(int ch) { ITM_SendChar(ch); return ch; }  But I am not getting anything in SWVITM Data Console

lavanya by Associate III
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  • 3 replies
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Resolved! Use ST's HAL, or write own libraries?

I am a novice, would like to ask if anyone will write a set of library files only for a single model of microcontroller because of the bloated official library files, is this common? For example, I was looking at the stm32h7 series recently, and the ...

mcu boot on stm32L4

hey,I am trying to figure out how to implement mcu-boot on an stm32l4I wanna have mcu-boot to be able to flash it over uart, but I cant find any documentation on how to implement mcu-boot on an stm32L4Are there any existing documentation or examples ...

lucasrj by Associate II
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  • 4 replies
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usb data

Hello, I have configured usb hs as msc, this is with uSD card.  Drive for card is appearing and add/ copy files to card via drive also works. but recently when I added files with more than 500 lines (in csv), I see data is shifted, some corruption is...

GauravK by Senior
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STM32U585 USBPD Not Working

I am currently using the STM32U585 MCU on a custom board and am trying to get the MCU to function as a DRP device in the USB-C PD protocol. Although currently I am just trying to get the device to work as a SNK (with DRP capability enabled). The proj...

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cd3361 by Associate II
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  • 12 replies
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