STM32 MCUs Embedded software

Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.

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x-cube AWS OTA fails (Solved)

Hello geeks....I'm using x-cube aws sdk with P-L496G-CELLONE development board SDK version is 1.4.0 having aws version 3.0.1I can successful connect with the my MQTT aws server Now the problem is, when i try to do OTA then, out of 5 attempts, 4 attem...

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Resolved! Hi all, Is it possible to communicate between a STM32F429VGT6 in USB Host mode with a FTDI FT230XS chip?

We have already a product based on STM32F429VGT6 which uses USB Host feature to read out data from plugged in USB-memory sticks. Our device have an USB A input so that normal USB-sticks can be inserted.This works well.Now there is an USB-stick which ...

HPiel.1 by Associate II
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Resolved! HAL_SPI_Receive() ... Source Code

HIcommunityI am new to the STM32 world and am looking for the name of the library file in which the function HAL_SPI_Receive (..) is included as source code or the direct source code of this function.thanks for help

PKyyy.1 by Associate
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How do I debug Ethernet on STM32F767?

I've got my own design STM32F767 boards and I've briefly had the Ethernet going but now it's stopped working and I don't know where to look. I'm using CubeMX to generate the application framework and the hardware is basically a clone of the Nucleo bo...

Resolved! I'm having trouble storing variable values ​​in FLASH memory. I am currently using the STU32F765VI MCU, I would like to know what address range I can use to store. What are the functions of the HAL library?

I am currently trying as follows:HAL_FLASH_Unlock();HAL_FLASH_Program(FLASH_TYPEPROGRAM_HALFWORD,0x40023BFD,10);HAL_FLASH_Lock();However, no data is recorded.

ALara.1 by Associate
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Resolved! FreeRTOs stuck at vsprintf

Hi,I have used STM32l562-edk evk hardware and stm32cubeide for software. I have enable freertos in the project. For debug print message purpose I have created one function named as logPrint. char g_msg_buf[100];void logPrint(const char *format, ...){...

Neel by Associate III
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