OBD BLE Debug vs TCP Port Scanner

OBD BLE Debug is a debugging and exploration tool for OBD-II adapters connected via Bluetooth Low Energy (BLE). Designed for developers and researchers, this app lets you interact directly with ELM327 and compatible adapters, analyze communications, and discover PIDs supported by a vehicle. FEATURES • Discover and connect to nearby BLE devices with RSSI and advertised services display • One-tap ELM327 adapter initialization (AT commands) • Automated PID scan with real-time progress tracking • Send raw OBD-II hex commands • Detailed Bluetooth service and characteristic exploration (Read, Write, Notify, Indicate) • Comprehensive communication log with timestamps and color coding (TX, RX, ERR, DBG) • Export logs for external analysis via the iOS share sheet DISCLAIMER This application is intended for educational and research & development purposes only. It is NOT a vehicle diagnostic tool.

This application provides a lightweight and efficient network utility designed for technical users who need to perform TCP port scanning and basic network diagnostics directly from their device. No root access is required. Simply specify an IP address and a port range to initiate a scan. Key Features - TCP Port Scanner Detects open TCP ports on reachable hosts within a specified range. Useful for network diagnostics, service verification, and security assessments. - Selectable Text Output Scan results are aggregated into a single selectable text block, enabling easy copying, logging, and external analysis. - Low Overhead, High Responsiveness Optimized for quick scanning without unnecessary background processes or resource consumption. - Mobile-First Network Tool Execute network checks, service availability tests, and connectivity validation directly from your smartphone. Target Users This tool is intended for IT professionals, including: - Network engineers - System administrators - Security analysts - DevOps and SRE practitioners - Users managing home or small-office networks - Technicians verifying IoT device connectivity Legal and Ethical Notice This application must be used only on networks and devices for which you have explicit authorization. Unauthorized port scanning may violate local laws, organizational policies, or service agreements.