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UART_INTERRUPT Vs UART_DMA

Question asked by kalpana lopinti on Jan 17, 2018
Latest reply on Jan 18, 2018 by Toby

what is the difference between UART INTERRUPT MODE and UART_DMA MODE.what is the best procedure to use when i want to work with data stream received from modules like gps,where specific data length is not known exactly.

can some body tell me the specific application applicable to both of them.(when to use Interrupt and when to use DMA)

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