STM32 MCUs Embedded software

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I am using stm32f746g discovery board. I am tried "usb host msc class firmware update" I segregate my internal flash, 0x08000000 to 0x0804000 - USB boot application 0x08040000 to 0x0810000 - USER application

Prior to this i am trying to jump the user application from boot application, but it is not working. After change the linker file script in my user application it's working properly.My application run at 0x0804000.Now my problem is everything i am do...

Class B safety library issues

1) Right after startup CPU check fails on following code:MRS R0, APSR /* Get Status register */ CMP R0, #0xB8000000 /* Verifies that N=C=V=Q=1 */ BNE.W FailSafePOR /* Fails if Q+N+C=V clear */because APSR register have also...

ktrofimo by Senior III
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Resolved! Azure RTOS USBx working issue

Hello,I am working on NUCLEO-H745ZIQ board. In stm32CUBEMX they provide example code for USBX Azure RTOS. In that examples, I am working on UX_Device_CDC_ACM. According to that I configure the all the parameter in cubemx. But I am facing the problems...

MDeva.1 by Associate II
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STM32 F1 USBX usage problems

I first refer to the x-cube-azrtos-h7 example on STM32 H7 to migrate ThreadX and USBX. CDC HID, including the combination of the two, have been tested, and they all work normally.Then I ported ThreadX and USBX on STM32 F105RBT6. Currently, they can e...

arilink by Associate III
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Bug in Low-Level driver LL_SPI_ReceiveData16

Affected driver library: STM32Cube_FW_U5 v1.0.0 and patch v1.0.2File: stm32u5xx_ll_spi.hFunction affected: LL_SPI_ReceiveData16Bug: Current implementation performs a 32bit access to RXDR register and then casts the result to 16 bits. This leads to un...

SOfne.1 by Associate III
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  • 2 replies
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