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.
Shine:
支持的,在数据手册里有写Flow control: hardware (RTS/CTS) or software (XON/XOFF)
Byron Tien:
回复 Shine:
你好,
請問如果要用s/w control,是要怎麼控制他?
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!!