Hello,We have a custom board based on the STM32U5A5ZJ, and are in the process of writing a zephyr driver for the two analog comparators on the MCU. Our use-case requires the driver to support interrupts on both comparators. Looking at the reference m...
Hi, I am working with a Robomaster Development Board Type-A https://www.robomaster.com/en-US/products/components/general/development-boardFrom the picture you see on that website, I plug LiPo into the 24V Power input.I am trying to do a project in wh...
Hello,Please excuse the basic question, I am reading the datasheet of stm32f429ve trying to understand which pins I need to send data from the microcontroller to an audio codec using I2S. I understand the I2S interface requires three pins, with an op...
What code works for the STM32L412 device?I want to load an RTC calibration value into flash memory and retrieve it on subsequent running of the firmware. I've got the reading of specific calibration values working in a different IC, for ADC calibrati...
Hi,I'm having trouble understanding the radio IRQs on STM32WL55. According to the reference manual NVIC section, there is one interrupt line for two interrupt sources (which are ORed together) for the radio:The 3 IRQs from the Semtech module ORed tog...
There are a bunch of CVEs for ThreadX, NetX, and USBX dealing with remote code execution in versions below 6.2.1 (with some pretty scary vulnerability scores) and fixed in 6.3.The distribution in the STM32Cube system is 6.2.0 today, and I was wonderi...
First of all..... is anyone actually using the Azure RTOS package? I'm drinking the cool-aid provided by STM marketing. But, geez! ....how do you get started? I've been reading...and reading...and reading...but can't seem to crack the code (so to spe...
Hello everyone I'm working with Uart on STM32F411RE Nucleo board. It gives a code error, but no data is provided through USART2. Can anyone help me with this problem? The code is as follows: void Delay(int time); static void uart_set_baudrate(uint32...
Hi, I've got an issue with TCPM stack running on STM32G431 with USBPDTCPM_PD3_FULL_CM4_wc32 library.The issue is related to the configuration of FUSB307B IC registers to enable SOP messages receiver at very first SOP reception. I've posted the detail...
Hello, I am a beginner trying to use STM32CUBE IDE to programme my board to record audio using the pdm interface of SAI and I have many questions about the MEMSMIC1 example before I can begin. Instead of using the CCA02M2, I am using independent digi...
