I have an application using STM32L475, threadx, filex.Functions in the filex API work well when called from a specific thread: the same thread that initialized and mounted the file system. If I call the same functions from a different thread, the sys...
I am trying to interface a SPI flash from Winbond (W25Q64JV) with FATFSI have no previous experience with FATFS.I initialize FATFS in CubeMX with the option "used-defined" and modified the MAXIMUM and MINIMUM Sector Size to 4096, as it is the smalles...
Hi All,By mistake the default debug target got deleted and our development/testing target got created using the release target. I was looking at what are the exact options in which the debug and release target differs so I can create the debug target...
I am using an STM32F767ZI dev board and trying to set it up as a TCP Server. After initializing LWIP and FREERTOS, I am having problems with pinging the board. After checking my gateway, it seems that the gateway is able to sendt packets to the stm32...
Hello!I need to set up an STM32H745 to make an HTTPS request. In the last few weeks, I have configured LWIP using this example (https://community.st.com/t5/stm32-mcus/how-to-create-a-project-for-stm32h7-with-ethernet-and-lwip-stack/ta-p/49308) and se...
The conclusion is that setting filters and interrupts on FIFO0 leads to exception handlingFDCAN1_IT1_IRQHandler.The reason for this behavior is an error in the file. startup_stm32g431cbtx.s ERROR ...word ADC1_2_IRQHandler.word USB_HP_IRQHandler.word ...
I have a Sensor Tile.Box pro and I want to communicate using I2C to an external peripheral using the PG7 and PG8 pins, which are the I2C3 SCL and SDA pins. However I am unable to get as much as basic GPIO working on those two pins, let alone I2C.I ha...
I'm trying uart loopback and checking if I'm receiving the transmitted data on the receive buffer, I'm using nucleo-u575zi board , uart2 I'm using , baudrate is 57600 , the tx pin & rx pin are configured as shown below GPIO_InitStruct.Pin = GPIO_P...
Moved from the Feedback forum. Please don't post product questions in the Feedback forum. Recently I have been working on a simple gamepad-like controller using stm32 (link) since this is a hobby project I wanted to learn how to use USB from first p...
I am developing in C++ on a STM32U5, with HAL and was trying to figure how to embed interrupt handling in a class.So I've questioned ChatGPT and DeepSeek for a solution and both gave an answer using pUserData field for storing object reference.pUserD...
