JL Engineer's Work Log 2: Adding Custom Prompt Tones on Jieli Bluetooth Audio SoC (AC696N Series/AC6966B)
1. Introduction The JL AC696N development board comes with predefined prompt tones. Since developers often need to add their own tones, this guide uses the AC6966B chip as an example to explain how to add custom prompt tones step by step. 2. Detailed Instructions 2.1 Configuration Tool Custom prompt tones need to be added via the configuration tool. Typical path: ac696n_soundbox_sdk_v1.7.0_patch01_dev_board_v0.0.2\cpu\br25\tools\soundbox\standard media.licdn.com Open the configuration tool → select “Prompt Tone Configuration” → click “Add Prompt Tone” → click “Open”. media.licdn.com After clicking “Open”, choose your custom tone file – the tool will auto‑fill the file path. media.licdn.com Click “Save” – the configuration tool part is now complete. 2.2 Adding the Custom Tone File Download or create your own tone file (e.g., water.mp 3 or .wav). Add the file to the extra_tones folder (follow the same structure as existing tones). Use an English name for the file (e.g., water.*). media.l...