Changing UARTs in MXCUBE Transparent Mode Project

I'm working with the WB55 Nucleo Transparent Mode project

Is there a simple way of changing the interface in an MXCUBE project from USART1 to LPUART1?

Best answer by STTwo-32

Hello @TWood.4

On the .ioc file, You have to:

Go to STM32_WPAN.
GO to the Configuration tab.
Under "HW UART", enable both CFG_HW_LPUART1_ENABLED and CFG_HW_LPUART1_DMA_TX_SUPPORTED.
Under "Application parameters", select the hw_lpuart1 for the CFG_UART_GUI.

Best Regards.

STTwo-32

STTwo-32Best answer

Technical Moderator

Hello @TWood.4

On the .ioc file, You have to:

Go to STM32_WPAN.
GO to the Configuration tab.
Under "HW UART", enable both CFG_HW_LPUART1_ENABLED and CFG_HW_LPUART1_DMA_TX_SUPPORTED.
Under "Application parameters", select the hw_lpuart1 for the CFG_UART_GUI.

Best Regards.

STTwo-32

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Associate II

This is great. Is there any way to retarget the project to STM32WB5MMGH6 in MX Cube?

Technical Moderator

Hello @TWood.4

For such a purpose you have to create a new project. On this new one, migrate the project to this MCU considering his specifications.

Best Regards.

STTwo-32

To give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.

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