I am encoding a 200x300 image using the JPEG codec available in the STM32H743. The input format is ARGB8888, with the input buffer having a size of 240000 bytes (200*300*4). As I do not know what the output size of the JPEG codec will be , I have all...
I AM USING A STM32H743ZIT6 CONTROLLER IN THERMAL CAMERA BUT I READ A INTERNAL TEMPERATURE 138 CELCIUS BUT IN NUCLEO BOARD INTERNAL TEMPERATURE CAME 35 TO 40 CELCIUS (I AM USING 400 MHZ BOTH NUCLEO BOARD AND THERMAL CAMERA) SO WHY IT CAME IN THERMAL ...
Hi,Recently, we desighed a test board with STM32F103RB for UART communication with a wireless chip, and we found that the HAL_UART_ErrorCallback is triggered occasionally (the periods of errors vary betweent tens of minutes to hundreds of minutes), t...
I'm using STM32CubeMX 6.12.0, with the firmware package U0_V1.1.0.When generating code for a STM32U073, the file system_stm32u0xx.c is generated, which contains the implementation of the SystemCoreClockUpdate() function.This file seems to be a mere c...
I am developing a product which has an STM32H743 device. I am designing the firmware for the first PCBA prototype. The product receives 30fps video signal from an 720i analog video decoder through DCMI (every second bytes are stored, all lines, so 36...
Im struggling with USB Device RNDIS example . Works fine on Windows PC, but no network interface appears on Linux, it listed in lsusb output.I cant find any topics related to that issue
I'm using the STM32F769DI and the SMT32cCube for a project which will be using the CMSIS DSP libraries in a computationally demanding application.My C code is set for fast optimisation. __FPU_USED and FPU_PRESENT are set. ARM_MATH_CM7 is defined. I c...
I want to run ethercat master on stm32H7 series.who know how to do?have example?
Hello everyone!!!By using STM32F401CCU6 controller boot pind and trying to flash my program through UART, for that i have made the Boot_pin0 to high and Boot_pin1 to low and reset the controller later trying to connect with STCube programmer via UART...
In STM32Cube FW_H7 version 1.11.1, UDP performance was normal, but in version 1.11.2, it fails to handle all transmitted and received packets. (STM32CubeMX Version 6.12.0) Except for the STM32Cube H7 firmware version, all configurations and source co...
