About mrsthb_qmt

mrsthb_qmt · 2024-08-22

I'm working on a project using the STM32H563RIT6 microcontroller where I need to receive data over UART using DMA with idle line detection. The data is sent from a Python script using 'pyserial'. My setup is as follows: typedef enum{ IDLE, SE...

mrsthb_qmt · 2024-06-13

Hi,I am trying to generate waveforms using the STM32H563 microcontroller and several AD5791 DAC ICs. I am using the ADG732 Multiplexer with 5 select lines to connect my CS line to the required DAC IC. A simplified image of the hardware is provided be...

mrsthb_qmt · 2024-09-03

Hello Karl,Thank you for your reply. I have tried disabling the interrupt in the following ways and have received varying results, which are listed below: Disabling the HT Interrupt before starting the reception:Code: /* USER CODE BEGIN 2 */ __HAL_...

mrsthb_qmt · 2024-06-13

I moved the NVIC_EnableIRQ() functions to the HAL_SPI_TxCpltCallback() function and everything works fine now.

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Problem with UART Idle Line DMA Reception on STM32H563 Microcontroller

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