Serial Setting

  • FC: flow direction control (RTS / CTS signal setting)
    • 0—not used
    • 1—used
  • DT: DTR setting
    • 0—not used
    • 1—used
  • BR: Baud rate setting
    • 0 (1200bps)
    • 1 (2400bps)
    • 2 (4800bps)
    • 3 (9600bps)
    • 4 (19200bps)
    • 5 (38400bps)
    • 6 (57600bps)
    • 7 (115200bps)
    • 8 (150bps)
    • 9 (300bps)
    • 10 (600bps)
    • 11 (28800bps)
  • PR: parity bit setting
    • 0—no parity
    • 1—even
    • 2—odd
    • 3—mark
    • 4—space)
  • BB: Bit setting (0-7 bits, 1-8 bits)
  • SE: Whether to set the device through the network port data channel
    • 0—forbidden
    • 1—through intercharacter time
    • 2—Do not pass the time between characters)
  • RC: serial port adaptive function
    • 0—not used
    • 1—used