The LTE AT+ Command Tester is a Python-based tool designed to send, receive, and process AT+ commands for testing and configuring LTE modems. This project simplifies interaction with LTE modems by providing a script to automate command execution, parse responses, and log results. It is ideal for developers and engineers working on modem integration or network testing.

Features
Send AT+ commands to an LTE modem via a serial connection.
Parse and display modem responses in a readable format.
Support for common AT+ commands like AT+CREG?, AT+COPS?, and AT+CGDCONT.
Configurable serial port settings (e.g., COM port, baud rate).
Error handling for robust communication with the modem.
Logging of command interactions for debugging and analysis.