Line = '' /* Read characters until line feed */ DO UNTIL ( C2D ( char ) = 10 ) */ /* Open serial port for reading */ IF ( ~OPEN ( 'serial', 'SER:', 'R' ) ) THEN DO SAY 'Failed to open serial port.' EXIT 0 END ** Read a line of text from the serial port If you supply several parameters when opening the device, the parameter must be separated with slashes ( /). The valid setting for each letter is: 1st letter: 7 or 8, 2nd letter: N, O, E, M, or S (N = No parity, O = Odd parity, E = Even parity, M = Mark parity, and S = Space parity), 3rd letter: 1 or 2. The first letter is the number of data bits, the second letter tells which parity should be used, and the third letter is the number of stop bits. The following settings are available:įlow control setting: SOFT=SOFTWARE, HARD=HARDWARE=7WIRE, or NONE.ĭata bits, parity, and stop bits setting. When opening the serial port device, you can request custom serial port settings for your communication session. Open the serial port device for writing.The procedure of using serial port for sending data is as follows: The Serial Preferences editor allows you to change all serial port properties: unit, baud rate, handshaking, parity, data bits, and stop bits.Ī serial port can be used for receiving and sending data. The first serial port can be configured through the Serial Preferences editor and the other ports by editing their mount configuration files stored in the 'DEVS:DOSDrivers' directory. The first serial port device is SER:, second is SER1:, third is SER2:, and so on. 2.3 Receiving data through the parallel portĭepending on your Amiga hardware you have one or more serial ports.2.1 Sending data through the parallel port.1.3 Receiving data through the serial port.1.1 Sending data through the serial port.

Serial port eprom programmer