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Hi There,I'm looking for help with the SAI4 for this device. I have setup the DMA for SAI4A which is linked to BDMA Channel 2. I have defined my buffers within the D3 domain and have enabled the event on the BDMA channel to request number 15 (sai4_a...
We are having a problem with programming the MCU via the serial port USART1. The pins used are TX: PA9 and RX: PA10.The serial port works as expected when we the application is running.BOOT0 ping seams to work. When low it boots our custom applicatio...
I wanted to know the IDE which are available for stm32.And whats the difference among them.
I have tested read /Write MT25Q512ABB QSPI using STM32H750 - discovery kit. It is workig properly.In our customized board is using the MT25Q128ABB in STM32H750xx version..It success write-in function . I can able to read the memory,but it shows alwa...
Hello, What is the best way to communicate between cores? I am working on a project in which I need to read data using one core and process this data using a second core. I am working with a STM32H745. The idea is that the M4 core is going to be used...
We are working on a custom board based on STM32L476RGT6, and we are facing 32.768Khz crystal startup issue. Board stucks at the startup in following piece of code : HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) and it fails while waiting for RCC_L...
I am doing a project on STM32H747 DISCO Discovery board involving UART. I am sending one string continuoulsy with 5 seconds delay from esp32 to stm32. I am able to receive the string in polling mode but I am not able to receive the string in Interrup...
i have connected the tx pin to rx pin on fbcan3 interfaceyou will find my project in attacheementthanks
Hello, I have a timer 3 master and timer 1 slave. When a button is pressed, master is activated as long as button is pressed, and then slave is triggered based on master's output signal (high / low) (gated slave control)(This is a continuation of my...
