Hi,I am using an STM32L452 and am trying to set the ADC reference voltage programmatically back and forth between the internal VREF (set to 2.5V) and the external 3V3 power rail. This is specifically for ADC1 channels 1 and channel 7. I tried a few d...
I have a question about the usage of the Cache in a Bootloader for the STM32H730I am using:STM32H7external Flash connected to over OCTOSPI in QSPI ModeCMISIS version V5.0.8I first run a Bootloader that initialized the OCTOSPI/QSPI and then loads the ...
STM32CubeIDE v.1.15.1Currently on the official STM32F4 MCU package site there is a patch 1.28.1 to download which should include some fixes for ethernet issues (I hope those are fixes for issues I have) but this version is not availablie through Embe...
Dear Members,We are using STM32L4P5VGT, with USB (supports OTG). The said product has a USD card with an SDIO interface to store the sensor data. The USB is planned to be used following purposes.1. CDC for Laptop serial communication to send real-tim...
In startup_stm32f411xe.s, the FPU seems to be incorrectly declared. It is: .fpu softvfpShouldn't it be: .fpu fpv4-sp-d16I checked other files in the same family and they also have the softvfp declaration.
I'm working on a project that involves using FATFS and I was curious if I had to use the specified anti-tamp pin that gets shown. I declare other input GPIO, but only PC13 shows up as PC13-ANTI_TAMP
Hello,We've recently got our hands on 2TB SD Cards and discovered limitations with the FileX library provided through Cube. When mounting systems with exFAT using the provided FileX library, the bitmap is initialized by opening the volume and then ca...
I have a STM32U5G9 based board. I use 2 ADCs, ADC1 and ADC2 in independent mode. I need to measure changing voltages with a lot digital noise filtering. I achieve this by setting ADC to sample the signal to a memory buffer via DMA, then averaging the...
Hello Everyone,I'm new to USB peripheral. I have STM32H573I-DK and trying to make Type-C work in Device CDC ACM class. I read some documents and examine example codes. After all this, I create a project and I can transmit data from my DK to PC but I ...
Hello everyone,I'm currently trying to emulate both a keyboard and the mouse as hid-devices using stm32 and the descriptor that contains two collections.The descriptor: // Keyboard 0x05, 0x01, 0x09, 0x06, // USA...
