STM32 MCUs Embedded software

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

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TCP Server with Multiple Ports

Hello,How can I configure a multiple clients (pc and sensor) to a TCP server (the sttm board)?I define the stmf4 board to server with the library lwip and client for pc.I opened a socket configured IP and port of PC only and the connection worked (be...

TBen .1 by Associate
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Nucleo-F411RE uart bootloader don’t work.

I am developing with Nucleo-F411RE Board an trying to use UART2 bootloader to flash my program.I use STM32CubeProgrammer to do this.when connect my board, ide report that Error: Activating device: KO. Please, verify the boot mode configuration and ch...

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How can I synchronize a timer to USB SOF?

I'm interested in trying to synchronize my system to USB start of frame packets. I'm using the CRS system to generate an HSI48 clock. I've considered running that HSI48 clock into MCO and using that as an external clock for a timer. This would enable...

Lee3 by Associate III
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