Valiance Backbone for CW - VBC

Morse Decoder VBC Ver. 1.60 — Update Details 1. New Features & Content Added sample audio: Practice materials now include realistic QSO simulation audio, created with permission from the original counterpart station operator at the time. Official iPad support: Optimized for the iPad’s larger display. Font size options have been expanded to up to four levels to improve readability. Development support feature: Added a donation menu to support ongoing app development. 2. Usability & UI Improvements Reworked log submission flow: The send button has been moved from the settings screen to the toolbar for quicker access. Added a submission completion message to clearly indicate execution results. Improved audio file selection: File list is now sorted by newest first. Selection highlight color changed to blue for clearer visual identification. Optimized log viewing: Improved scrolling so past logs can be reviewed smoothly even during decoding. Increased text size on the Help screen. RUN button visibility optimized: Displayed only when needed to streamline the layout. Design refresh: Updated layout and design of the settings, calibration, and font size buttons. Improved data management: Unified recording file name and timestamp format (yyyy/MM/dd HH:mm). Optimized log save timing to occur on email sending or draft saving (logs remain in the device EEPROM until explicitly deleted). 3. Support & Fixes for Latest Devices Optimization for latest devices: Introduced automatic layout calculation to maximize display area on newer iPhones without a Home button and with a notch (camera area). App icon updates: Added icons in the latest required sizes to fix display issues on newer devices. 4. Bug Fixes Calibration save fix: Resolved an issue where CAL1–CAL3 save destinations were misaligned, preventing CAL3 from being used. Filter setting improvement: Fixed an issue where peak detection failed when “No filter specified” was selected. The filter is now set to an almost full-range width, enabling stable detection.