Hi I'm using STM32H750VB to read an external ADC using SPI and triggerred by an external interrunpt pin. The interval of reading is 1ms. I send a event in gpio interrupt and read data in a thread. The application run as my expect in starting. But ...
I want to enable trim support that is baked into FatFs, however the SD_ioctl function provided by ST does not include many of the FatFs commands, only what is listed below. Has anyone implemented this before? I plan on doing data logging on a micro...
I'm currently implementing USB communication on the STM32F072R8T6 microcontroller with "Custom HID" class. I'm having problems receiving data from the Host (PC) in the function below. The following happens: I can receive up to 2 data packets from the...
Hello, I was wondering how to implement a SNTP Client. I am using the STM32H745I board and I am able to ping through Ethernet, without OS. From what I have understood so far, I am supposed to redefine a macro called SNTP_SET_SERVER_TIME. Am I suppose...
Hi, I need exchange data between MCU and PC via eMMC using USB MSC and USER FATFS. My problem: If MCU updates files, or create new file, Windows file explorer does not show updated or created new file from MCU (No refresh automatically). After reconn...
I am aware that if I release a product using FreeRTOS, I must include a license clause.If I use Azure RTOS, is a license notation required?
Hi! Has anyone developed a firmware that is able to rewrite the bootloader that is written in the flash? Thanks
Hello,How can I configure a multiple clients (pc and sensor) to a TCP server (the sttm board)?I define the stmf4 board to server with the library lwip and client for pc.I opened a socket configured IP and port of PC only and the connection worked (be...
I am developing with Nucleo-F411RE Board an trying to use UART2 bootloader to flash my program.I use STM32CubeProgrammer to do this.when connect my board, ide report that Error: Activating device: KO. Please, verify the boot mode configuration and ch...
