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suikan4github / murasaki

STM32 HAL class library
MIT License
18 stars 3 forks source link

Charge URART RX from DMA based to interrupt based. #159

Open suikan4github opened 1 year ago

suikan4github commented 1 year ago

The current Uart class is using DMA interrupt. As a result, it is not easy to use when the RX string length is unknown.

We should modify it to use the interrupt.