Laser Sprint is a high-precision sprint timing application designed to work seamlessly with Bluetooth Low Energy (BLE) photogates. Whether you are training track & field, agility, or speed testing, Laser Sprint delivers real-time splits and velocity measurements right on your wrist. Key Features: Multiple Start Modes: Supports both Flying Start (time starts when passing the first gate) and Countdown Start (audible/vibrational start sequence). Up to 5 Gates Support: Configure 1 to 5 timing gates for detailed split times and sector analysis. Speed Calculation (km/h): Set custom distances for each segment to calculate real-time speed over every interval. Single & Multi-Gate Modes: Flexible measurement for single repeat gates or consecutive track segments. Smart Hardware Integration: Live BLE connectivity indicators, instant vibration feedback on gate passes, and gate battery monitoring directly on the watch display. Customizable UI: Toggle between split times, total times, and speed metrics on a clean, high-contrast dark interface. Controls & Navigation: START / SELECT (Press): Starts the countdown sequence or arming mode. Pressing it again during or after a run stops or resets the timer. MENU (Hold): Holds to open the App Settings menu. Here you can configure the number of gates, start mode (Flying Start vs. Countdown), segment distances, vibration alerts, and view mode options. BACK / LAP (Press): Resets the timer back to 00:00.00 from the main screen, or navigates back one level when inside the settings menu. Hardware Requirements: Requires compatible BLE photogates broadcasting the LS_GATE protocol.

Version 1.0.1: Added speed calculation and target distance settings for single-gate mode (Countdown start). Updated configuration menu to allow speed/distance options for 1-gate setups. Improved single-gate finish display with calculated speed output. Minor UI layout and stability enhancements. Version 1.0.0: Initial release of Laser Sprint. Full support for up to 5 BLE photogates (LS_GATE). Flying start and Countdown start timing modes. Segment speed calculation in km/h with auto-cascading distance controls. Battery level display and status indicators for connected gates.