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…olling - Replace AUX8 on/off strobe with AUX7 3-position switch: ~1100 = off, ~1400 = low (80), ~1900 = full (255) - Strobe bypasses current limiter for maximum output on battery - Shorter attack/decay ramp (4-frame cycle, 25 Hz at 100 FPS) - Replace rainbow show cycle with rainbow ripple for armed mode - MSP loop sleep reduced from 100ms to 10ms for faster response - STATUS timeout 30ms, RC timeout 20ms, RC polled every tick - Clear aux_strobe on FC disconnect to prevent stuck strobe - Always write strobe state on each RC poll (not just transitions)
- AUX8 momentary switch (>1800) overrides AUX7 to full strobe (255) - Skip first 3 RC polls to avoid garbage values triggering strobe at boot - Add Flutter BLE integration guide (FLUTTER_BLE_GUIDE.md)
- Merge arming forbidden/allowed into single continuous fc_pulse (50% floor) so the breathing curve is uninterrupted when arming state changes - Suppress strobe for first 10s after boot to avoid garbage RC triggers - Write full 200-LED buffer every frame, clearing tail beyond num_leds so BLE num_leds changes immediately turn off unused LEDs
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BLE Nordic UART Service, AUX strobe, and armed mode improvements
Branch: ble → main
Summary
advertises as "AirLED", supports all LED parameters (brightness, color mode,
animation, color balance, etc.)
for full-blast Lichthupe
with smooth phase continuity
app development
Changes
File: src/ble.rs
Description: New: BLE protocol layer — Command/Response enums, serde JSON,
command handler, unit tests
────────────────────────────────────────
File: src/lib.rs
Description: Add pub mod ble
────────────────────────────────────────
File: src/state.rs
Description: Add BLE_FLASH + STATE_CHANGED signals, aux_strobe: u8 field
────────────────────────────────────────
File: src/msp.rs
Description: Add MSP_RC constant, parse_rc_channels() for AUX channel reading
────────────────────────────────────────
File: src/bin/main.rs
Description: BLE task (GATT server, chunked notifications, state push), AUX
strobe, RC polling at ~10ms, armed ripple, full-buffer LED writes
────────────────────────────────────────
File: Cargo.toml
Description: Add serde, serde-json-core, futures; enable heapless/serde
────────────────────────────────────────
File: FLUTTER_BLE_GUIDE.md
Description: Complete protocol reference for Flutter app development
────────────────────────────────────────
File: CHANGELOG.md
Description: Document BLE NUS integration
Test plan