X-CUBE-AI package 10.0.0 missing documentation
Hi,Just installed X-CUBE-AI package 10.0.0 and observed that documentation is missing:
STM32 MCUs Embedded software
Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
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Resolved! HardFault_Handler() at stm32l0xx_it.c:85 0x80008b4
MX_GPIO_Init(); MX_SPI2_Init(); MX_USART2_UART_Init(); MX_FATFS_Init(); /* USER CODE BEGIN 2 */ W25Qxxx_Init(); fres = f_mount(&fs,"0:",1); if(fres == FR_OK) { v=9; fres = f_open(&fp, "info.txt", FA_OPEN_ALWAYS|FA_WRITE); } else { v=2;...
Nothing has been done with the flash content of the stm32f407, but its content has changed.
Hi, I'm Lucy. I've come across a difficulty that I can't solve. I was hoping you could help me see what the problem is. One of my programs uses IAP. The APP program starts at 0x8020000. After the APP program worked properly for a while, the APP progr...
How to check Stop mode current consumption on Nucleo-L073 board
Hello,I'm working on a low-power application using the STM32L073 microcontroller and aiming to achieve a current consumption of around 3.5 µA in Stop mode. Here are the steps I've followed so far:Power Connections: I'm powering the microcontroller di...
Resolved! USB HOST with MSC is not working on FreeRTOS CMSIS V2
Hello Community!Recently i have started working on USB MSC using RTOS. Im using USB HOST Library version 3.5.2 and latest version of CubeMx.When im generating the code by selecting FreeRTOS CMSIS V2 and pulging my USB drive to CN13 connector then the...
Lwip is not working in CMSIS_V2
I am using stm32f756zg. In which i configure LWIP with FREERTOS cmsisv2. I am getting hard faults when ping devices from other devices.It works fine when I change FREERTOS cmsis v1 and increase the default task stake.
Trying to use USB to read/write to files from MCU
Hi I am using the STM32F7 MCU to use a usb. I can get the USB connected however, when I try to run debug, the application hard faults, and I can't trace the error. I was hoping to get a reference to a tutorial from STM regarding reading/writing to US...
USB project on H7a3 not running
i'm trying to learn about ST USB LIBRARY AND CLASSES . i tried to run an example on my stm32h7a3ZI-Q board but i didn't succeed . i tried the HID class to make the board act like a mouse . i really copied the MOOC tutorial video step by step and the ...
SDMMC FATFS and TouchGfx Memory Issues
I am using the STM32H7B3I-DK and trying to read and write from an SD card using SDMMC1 with TouchGFX running (also FreeRTOS). I have solved a NO_FILESYSTEM ERROR described here. While this allowed me to mount, open, and write to a file, I still get N...
Resolved! Can't read data from device to PC on USB interface 1
I've setup a custom USB device with multiple interfaces on custom hardware using a ULPI. The USB code is derived from the code generated by CubeMX.On interface 0 I have endpoint 1 in and outOn interface 1 I have endpoint 2 in and outOn interface 2 I ...
