STM32 MCUs Embedded software

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

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STM32g474 fdcan RxFIFO1 issues

Hello everyone.I'm working on the stm32G474RBT6 MCU and I'm trying to set up both FDCAN1 and FDCAN2 to work simultaneously.I wanted to map the FDCAN1 to RxFIFO0 and the FDCAN2 to RFIFO1. The FDCAN1 work perfectly while the FDCAN2 doesn't seem to get ...

JRAxelrad by Associate II
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Jump from Openbootloader to the Application

Greetings! So, I used the OpenBootloader project, and then flashed a GPIO_IOToggle firmware in other area of the flash, close to the example in the video Introduction to Open Bootloader, Part 3: Loading an Application.  In that example the CubeProgra...

j_filipe by Associate III
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Resolved! usb power delivery PS_RDY message

Hi, I am asking about the STM32 usb power delivery middleware. Is there a way to delay/stop the PS_RDY (power supply ready) message from being sent out, or is that completely automatic? Thank you.

alex33 by Associate II
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