port_name and bits
speed and port_names
speed and parity
top bit and flow control
Answer is Wrong!
Answer is Right!
The correct answer is: C. speed and parity.
The default value for the speed parameter is 115200 baud. The default value for the parity parameter is none.
The port_name and bits parameters are not default values. The port_name parameter specifies the name of the serial port to use. The bits parameter specifies the number of bits per byte.
The top bit and flow control parameters are not default values. The top bit parameter specifies whether the high bit of each byte is used for parity. The flow control parameter specifies how data is transmitted between the serial port and the device.
Here is a brief explanation of each option:
- A. port_name and bits: The port_name parameter specifies the name of the serial port to use. The bits parameter specifies the number of bits per byte. These are not default values.
- B. speed and port_names: The speed parameter specifies the speed of the serial port. The port_names parameter specifies a list of serial port names. These are not default values.
- C. speed and parity: The speed parameter specifies the speed of the serial port. The parity parameter specifies whether the high bit of each byte is used for parity. These are the default values.
- D. top bit and flow control: The top bit parameter specifies whether the high bit of each byte is used for parity. The flow control parameter specifies how data is transmitted between the serial port and the device. These are not default values.