Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear ST I have some question about i2c read functions Currently we use zephyr os (version 3.4.0) the stm32f412RGT used as the host and the host reads a 5-byte value from another mcu used as a slave throughi2c the following problem occurs once every ...
HiI am using the evaluation board stm32743And testing the firmware that include freeartos and ethernetIf enabled the "check_for_stack_overflow" in cubeMx freeartos this will resultin vApplicationStackOverflowhook to inhabit.checking sp register when ...
Im using the B-U585I-IOT2A board. I want to have continuous audio capture and preprocess the audio into melspectrograms for input into a sound detection model. Im having trouble setting up the microphone. Is it the MDF1 setting in the peripherals? Im...
Hi, I have a problem with the Ethernet on a STM32F777 with CMSIS V2 and LWIP. Firmware package is 1.17.2. The configuration was created with CubeMX. The firmware runs normally until a data packet (ping command from cmd) is received on the Ethernet. T...
Hello everyone,I am working with the NUCLEO-H753ZI and communicating with an IIM42652 accelerometer using SPI with DMA enabled. Below is the relevant part of my code: int main(void) { /* MCU Configuration-------------------------------------------...
I am trying to stand up a project using an STM32G4 using Zephyr with USB Device Next Networking. I have a similar project up and running on an nRF52. I'm getting the error on my STM32 project that upon system reset, I get a hard fault in z_cstart() -...
Hello,on an stm32f429,I trigger an interrupt on PA0 for 1 second andI light an LED on PA3 for a short time, with a timerI count the number of overflows on a 10 Mhz signal onPA5 and store the result in a variable,I'm a beginner with STM32F and I must...
I've been attempting to stream audio in via a USB microphone using the USB host functionality on my STM32F411. Unfortunately, it seems as though the audio class has been left unfinished and, although about 50% of the code is there, the other importa...
Hi, I'm creating Boot sw & App sw in one board. which means, 2 independent STM32 Proj. runs in same Flash / RAM. There is an issue when HAL_RCC_GetSysClockFreq() has been called. The first called sw, boot sw, doesn't make any trouble. but the second ...
Hi currently i am using STM32H735G-DK board and i need to integrate with azure IOT via ethernet 1. From .Ioc file i have enabled MQTT,msns,dns,dhcp,sntp,cloud and i have added Nx azure related files and azure c sdk and the file structure as attache...
