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SerialPort.Setup

Sets baud rate, parity and data/stop bits in one call.

Component Version macOS Windows Linux Server iOS SDK
SerialPort 16.3 ✅ Yes ✅ Yes ❌ No ❌ No ❌ No
MBS( "SerialPort.Setup"; PortReference; BaudRate { ; Parity; DataBits; StopBits } )   More

Parameters

Parameter Description Example Flags
PortReference The reference number of the port. You get this number from SerialPort.Open when you open the port. $port
BaudRate The new baud rate as number. 9600
Parity The new parity setting.
Can be 0 (off), 1 (odd) or 2 (even)
1 Optional
DataBits The new data bits setting.
Value can only be 5, 6, 7 or 8.
8 Optional
StopBits The new stop bits setting.
Can be 1 or 2 on Mac and 1, 1.5 or 2 on Windows.
2 Optional

Result

Returns OK or error.

Description

Sets baud rate, parity and data/stop bits in one call.

See also

Release notes

  • Version 16.3
    • Added SerialPort.Setup function.

This function checks for a license.

Created 11st June 2026, last changed 11st June 2026


SerialPort.SetXON - SerialPort.Suspend