Ask questions and find answers on STM32Cube packages, including HAL, LL and middleware, and expansion software.
Dear STM32 Community, We believe that the example projects provided for the STM32Cube embedded software are a valuable resource when developing projects. We would like to better understand how developers use these examples in their workflow and e...
HiI have seen mention of STM32Cube_FW_N6_V1.3.0 being released soon, and including important fixes to demos. Is there an expected released date?
Hi All, I have a question regarding the validity of my implementation of ADC + DMA on the STM32H753ZI. I had quite a lot of trouble getting the HAL_ADC_ConvCpltCallback configured as void HAL_ADC_ConvCpltCallback(ADC_HandleTypeDef* hadc) { coun...
Hello everyone,I'm trying to configure the SAI and GPDMA peripherals on an STM32 to acquire audio from an I2S microphone. My goal is to capture a 32-bit, 2-channel audio stream at a 16 kHz sample rate, with the STM32 acting as the clock master. I've ...
Hey all,I'm trying to get embedded Lua (https://eluaproject.net/) running on an STM32C0 MCU. The implementation has a Write Once Filesystem that uses flash and can be appended to but not modified.The issue is that the WOFS relies on being able to wri...
Hey,I tried to follow all the steps of this thread as good as possible. Still I have a faulty SAI Perpheral. The Problem is that the generatet FSYNC and BCK are too low. They are both also dependent on the PLL Frequency. For example if i set IC7 so t...
I am sending and receiving MQTT messages. My problem is that after normally working it could be that one ACK is not been sent out to the broker which prevents him to send anymore messages to my board.I recognized that by watching the packets on the b...
I'm using an STM32U5A9J-DK and I've followed this guide step-by-step https://community.st.com/t5/stm32-mcus/how-to-redirect-the-printf-function-to-a-uart-for-debug-messages/ta-p/49865From the docs https://www.st.com/resource/en/user_manual/um2967-dis...
Hi everyone,I am currently running the DCMIPP_Continuous mode example from STM32N6Cube firmware v1.2.0. However, I am getting stuck at the function call:HAL_result = HAL_RCC_OscConfig(&RCC_OscInitStruct);RCC_OscInitStruct.OscillatorType = RCC_OSCILLA...
Good morning, I need to connect two h7a3zi-q board via uart (only one way required), but by only connecting tx1->rx2 the programs run but I get empty strings, and by also connecting the grounds of the two boards the tx program gives HardFault. I'm su...
Hi,I'm going to use four different OpAmps in the STM32G474, namely OPAMP3, OPAMP4, OPAMP5, and OPAMP6.At this moment I try to initialize all four OpAmps. The first three work perfectly well, the initialization of OPAMP6 results in a problem. The Stat...
