sl-firmware
9a68dfdb2e
feat(uwb): MaUWB ESP32-S3 DW3000 dual-anchor bearing driver (Issue #90)
## Summary
- saltybot_uwb_msgs: add UwbBearing.msg, add tag_id to UwbRange.msg,
register UwbBearing in CMakeLists.txt
- ranging_math.py: add bearing_from_pos(x, y) helper (atan2-based)
- uwb_driver_node.py: dual-rate architecture
• 100 Hz /uwb/ranges — raw TWR ranges with tag_id attribution
• 10 Hz /uwb/bearing — Kalman-fused bearing + range estimate
• enrolled_tag_ids parameter for tag pairing filter
• AT+RANGE_ADDR=<tag> pairing command on connect
- uwb_config.yaml: range_rate / bearing_rate / enrolled_tag_ids params
- uwb.launch.py: expose new params as launch arguments
- test_ranging_math.py: 7 new bearing_from_pos unit tests
Closes #90
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>