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Posted on March 10, 2017 at 11:16Hi,The communication between single microcontroller and pc is works fine through ethernet tcp/ip . problem occurs only when i connect two microcontroller to a single pc via ethenet cable,Here d-link 5-port 10/100 des...
Hello,I am using an STM32WB with a custom bootloader, which is currently simple and only knows how to jump to a specific address to start the application. I upload firmware using debuggers (STLink V3 and JLink). When I upload the bootloader and the a...
Heyho,for a new project I need an MCU with 2 channels of 16bit / 50kHz ADC.It looks like the F373's sigma delta ADC (SDADC) might be good enough (it will be calibrated for accuracy anyway).But I haven't found any info about the SDADC's digital low pa...
STM32G431RB is in use. If you add frequency: 100KHz, offset: 1V, amplitude: 1V as a function generator and proceed with ADC using MATLAB, the signal is output in offset: 2V and amplitude 2V. It's a picture of the function generator parameter setti...
Hi!I have a board nucleo F446RE..I can't to install the st-link driver.can be related to fact that in my laptop I have windows 11?
Hello community,I'm looking for some direction on how to setup the OSPI bus to communitcate with an external PSRAM part from ISSI - IS66WVO8M8 (datasheet attached). I've read through application notes and a handful of example projects but am having a...
This is new. I've used it in the past and downloaded data with no problem.Yes, I do have network connection - this post from the very same PC at the moment.JW
E.g. the FatFs_USBDisk sample does not have a *.ioc file.Maybe not all example projects use STM32CubeMX?(the issue sounds like https://community.st.com/t5/stm32-mcus/creating-stm32cubmx-ioc-project-for-older-stm32cube-firmware/ta-p/49664)How can I en...
I'm using an area of Flash in an STM32U5 to store some information that I need to retrieve connecting the board to the SWD port. Data is sent out using the ITM port. All is working as expected connecting the board using the STM32 Cube Programmer, all...
Hi all,when running the same piece of code (math operations with random access to RAM) on the CM4 of the STM32G474 we measure smaller execution times than on the CM4 core of the STM32H745.The STM32G474 is clocked at 168 MHz and uses the SRAM mapped a...
