Hi, i go to start SDMMC1 in STM32H753z, is any sample code? can please provide. in SDMMC i need to use FATFS APIs or SDMMC APIs ? i am confusing please help me. when i debug the below code i am can n't access it stop at f_mount() starting only....
Hi,I have a custom master PCB connected to a few slave custom PCBs via serial. In some systems they are connected via I2C and in other systems they are connected via RS232.They all run STM32 micros.I am looking for two out-of-the-box protocols with s...
Hi,I am developing on stm32l011 board and I am facing issue about UART interrupt. static uint8_t rxBuffer[32] = { 0 }; void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart) { /* Check if it is start command. */ if(NULL != strstr((char*) rxBuffer,...
Hello everyone,I am currently working on a project with the STM32U5A9 microcontroller and am trying to interface the W25Q64JV flash memory using the OctoSPI bus in QuadSPI mode. Despite extensive searches, I have been unable to find relevant example...
Hello Community,I'm working on a project and could use your help. I'm trying to make a sine wave with a changing frequency from 600 Hz to 5 kHz using STM32 microcontroller(STM32L073RZT) with 32 MHz as sysclk. This are my configurations. Where this r2...
In the next code I sample audio from the mic, play it to the headphones, then i process the data to get Mel-Spectrogram feature and then I feed the Mel feature into an AI model to recognize speech.when I enable the functions that calc the mel and the...
I want to develop an inverter with STM32H723, but I have not used ST's MCU for power supply before, so I would like to ask if there are suitable examples for reference, or what suggestions are there in the software framework. Thank you!
The ADC seem to work when i run this code.Internal ADC like vref vbat and internal temperature seem to be working and I testes it with cold spay and checked the internal temperature.the ADC input pins seem to be stuck ate a level and not change or gi...
I'd like to use both FileX and USBX MSC as SD cards on stm32h573i-dk. FileX and USBX MSC worked respectively with reference to the example. USBX MSC cannot be used when using filex_media_open(). /* USER CODE BEGIN Header */ /** ******************...
Hi,I have general question. What certified RTOS do you recommend for using in medical device running on STM32F/G/H that will be certified in accordance with IEC 62304 Class C?Best regards,KK
