Writing to a serial port using the serialports jl package can be achieved in different ways. In this article, we will explore three different options to solve this Julia question.
Option 1: Using the SerialPorts.jl Package
using SerialPorts
# Open the serial port
port = SerialPort("/dev/ttyUSB0", 9600)
# Write data to the serial port
write(port, "Hello, World!")
# Close the serial port
close(port)
The first option is to use the SerialPorts.jl package, which provides a convenient interface for working with serial ports in Julia. This package allows you to open a serial port, write data to it, and close the port when you are done.
Option 2: Using the LibSerialPort.jl Package
using LibSerialPort
# Open the serial port
port = open("/dev/ttyUSB0", B9600)
# Write data to the serial port
write(port, "Hello, World!")
# Close the serial port
close(port)
The second option is to use the LibSerialPort.jl package, which provides a low-level interface to the libserialport library. This package allows you to open a serial port, write data to it, and close the port. It offers more control and flexibility compared to the SerialPorts.jl package.
Option 3: Using the SerialPort package from the SerialPorts.jl package
using SerialPorts.SerialPort
# Open the serial port
port = SerialPort("/dev/ttyUSB0", 9600)
# Write data to the serial port
write(port, "Hello, World!")
# Close the serial port
close(port)
The third option is to use the SerialPort module from the SerialPorts.jl package. This module provides a higher-level interface for working with serial ports. It offers similar functionality to the SerialPorts.jl package but with a different syntax.
After exploring these three options, it is clear that the best option depends on your specific requirements and preferences. If you prefer a higher-level interface, the SerialPorts.jl package or the SerialPort module may be the better choice. However, if you require more control and flexibility, the LibSerialPort.jl package may be the better option.
