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DM385 在UART是否支援 flow control

Other Parts Discussed in Thread: DM385

你好,

請問DM385上 UART是否有支援flow control?若有,請問要如何開啟?謝謝!!

Best Regards.

  • 支持的,在数据手册里有写 Flow control: hardware (RTS/CTS) or software (XON/XOFF)
  • 你好,

    1. 請問如果要用s/w control,是要怎麼控制他?
    2. 8.19節下面有一段話,

    Additional modem control functions (UART0_DTR, UART0_DSR, UART0_DCD, and UART0_RIN) for UART0 only; UART1 and UART2 do not support full-flow control signaling.

    是指的是UART1和UART2不支援flow control嗎?謝謝!!