The parameters ndatabits, parity and nstopbits have the same meaning as in set_frame and default to the common “8N1” frame format (8 data bits, no parity, one stop bit). mode selects in which direction of transmission access is requested and can take the values: SP_MODE_READ, SP_MODE_WRITE, and SP_MODE_READ_WRITE (default).The set of values supported depends on the UART hardware, but typically includes e.g. baudrate is the data signalling rate, or the reciprocal duration of one data bit, in bits/s.macOS: "/dev/cu.usbserial-0001", "/dev/cu.Bluetooth-Incoming-Port".Some valid names are listed by get_port_list(), but there are can be others and aliases: Typical port names available depend on the operating system. portname is the name of the serial port to open.Open(portname::AbstractString, baudrate::Integer Ĭonstruct, configure and open a SerialPort object.
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