- Implement more robust file transfer mechanism with configurable retry and timeout settings
- Add detailed logging for transfer progress and error scenarios
- Enhance block transfer logic with better error recovery
- Simplify transfer socket management and cleanup process
- Improve overall transfer reliability and error tracking
- Add filtering mechanism to prevent repeated server start/stop log entries
- Implement state tracking flags to manage server status
- Remove redundant log messages in both ComConfigCopy.py and TFTPServer.py
- Enhance log callback to avoid unnecessary logging of server state changes
- Enhance server stop mechanism with more robust socket and thread management
- Add better handling of active transfers during server shutdown
- Implement additional safety checks and timeout handling
- Improve logging and error reporting for server stop process
- Prevent potential deadlocks and resource leaks during server termination
- Completely refactor TFTP server implementation with more robust file transfer handling
- Add detailed transfer tracking with active transfers table
- Implement periodic transfer status updates
- Improve log and UI layout for TFTP server tab
- Add more granular error handling and logging
- Enhance threading and socket management for file transfers
- Implement TFTP server tab with IP and port configuration
- Create methods to start and stop TFTP server
- Add logging functionality for TFTP server events
- Integrate TFTPServer class into the main application
- Re-enable Firmware directory creation
- Add a new `send_login_password()` function to centralize login/password input logic
- Implement retry mechanism for both line and block command modes
- Add support for detecting and handling command errors (marked by '^' symbol)
- Limit retry attempts to 3 times for each command
- Improve logging and error reporting for command execution
- Update interactive command processing in SerialAppGUI to include retry logic
