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husq · 2024-05-17

Hi all,I have recently purchased a U083RC core and I am having problems reading data using USART1 under Single Wire (Half-duplex mode).I am connecting to a sensor that only uses a single wire to send and receive data using a custom protocol running a...

husq · 2024-02-05

Hello everyone,I'm configuring a STM32L0 core board to connect to a module using AT commandAll the commands work fine but when I get to a given command (AT+MSG="123456"\r\n), they work only the first time and the second time it only sends ATfor examp...

husq · 2024-05-17

Ok, I think I fixed the problem, but I don't understand why on the stm32l0 it works with the one I wrote first in the post, but on the stm32u0 it works differently. To receive data on the new board, I need to implement the commandHAL_HalfDuplex_Enabl...

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NUCLEO-STM32U083RC HAL_UART_Receive reads nothing

HAL_UART_Transmit USART_CR1_RE error

Re: NUCLEO-STM32U083RC HAL_UART_Receive reads nothing