Ashet OS

async_call: ashet.io.serial.control

Documentation

Changes the output control lanes of the serial port.

Inputs

port: io.serial.SerialPort

Errors

InvalidHandle: The new state that should be applied for RTS (Request To Send).
Unsupported: The serial port does not support changing the control flow mode.
ControlFlowActive: The control lanes cannot be changed as hardware control flow is active.