STM32 MCUs Embedded software

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USB Host read gets interrupted

Hi y'all.I'm working on a project which uses a stm32 nucleo board (f446re) as both usb host and device, using USBFS as device and USBHS as host.The goal is to make some sort of interface between computer and memory sticks, which renders them as read ...

Using st firmware to control Vienna rectifer

I have used eDesignSuite to generate firmware code for my vienna rectifer. I need some more clarity/documentation on implementation of the code. Many things are unclear, such as at start-up, there is a pin dedicated to an relay, which will limit the ...

suyog800_0-1717043542115.png
suyog800 by Associate II
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SMT32L4 CAN bootloader not initializing

I have a STM32L431 that jumps to the bootloader using a software jump to 0x1FFF0000.I verified that the PB8 and PB9 pins are used on my system and I also have a 8MHz crystal soldered. I let the bootloader run then I send a 0x79 standard identifier wi...

bareil76 by Associate II
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Resolved! Custom HID Receive data

Hi,I'm using Custom HID class for sending MIDI messages by editing the descriptors. I am using sendReport function for sending MIDI messages, I want to receive MIDI messages as well. I was wondering whether there is any function to receive messages i...

kps98 by Associate III
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Resolved! OTA modular update STM32F446ZET6 with FreeRTOS

Hi all,I need to perform a modular update in my f446 board for my project.The board is running a FreeRTOS, and the idea is to only modify the content of one task without affecting the content of other tasks. For doing this, every task calls its funct...

jaumas43 by Associate II
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  • 6 replies
  • 1 kudos