- Add extended advertising configuration with customizable PHY selection (1M, 2M, Coded)
- Implement long packet mode to overcome standard BLE Mesh packet length limitations
- Add configurable advertising parameters: interval, count, channel map, TX power
- Introduce enhanced message context structure for fine-grained advertising control
- Add Kconfig options for buffer management and segment count configuration
- Support both forced and preferred long packet transmission modes
- Update advertising buffer pools to accommodate extended and long packet types
- Add validation for enhanced advertising parameters and packet length limits
- Maintain backward compatibility with existing BLE Mesh functionality
When a user app is handling these messages, the tai_utc_delta and
time_zone_offset fields are not correctly populated. Resolve by
properly setting the fields.