All notable changes to this project will be documented in this file.
The format is based on Keep a Changelog and this project adheres to Semantic Versioning.
- Add adaptive blank level detection
- Use pico_flash_param submodule
- Support pico-sdk 2.0.0 (previously 1.5.1)
- Log only when recording done on log file
- Add workaround for mount fail case of Samsung PRO Plus card
- Support Raspberry Pi Pico W to reflect timestamp from NTP
- Store Wi-Fi configuration in user flash (Pico W only)
- Show errors by LED blink
- Have a little blank time before emerging sound at start (PRE_START_SEC)
- Introduce FatFs R0.15 (previously R0.14b)
- Confirm bandwidth situation and revise card recommendation (Samsung PRO Plus 256GB is the best currently)
- Fix bug for seek position in case of large size file when closing file
- Initial release