Clean up documentation structure

2026-06-04 04:07:28 -06:00
parent ff39a06ff4
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+# Revised Milestone Order
+
+## Milestone 1: ESP32 Hardware Bring-Up
+
+### Goal
+
+Verify cargo-controller hardware.
+
+### Tasks
+
+- Flash ESP32 firmware
+- Verify WiFi AP
+- Verify HTTP API
+- Verify relay outputs
+- Verify DS18B20 framework
+- Verify UART initialization
+
+### Success Criteria
+
+- ESP32 boots reliably
+- Relays operate correctly
+- HTTP API responds correctly
+- No crashes or watchdog resets
+
+---
+
+## Milestone 2: JBD/Xiaoxiang BMS Integration
+
+### Goal
+
+Replace placeholder battery values with live battery telemetry.
+
+### Tasks
+
+- BLE communication
+- JBD packet parsing
+- Battery SOC
+- Voltage
+- Current
+- Remaining Ah
+- Runtime calculations
+- Battery temperature
+
+### Success Criteria
+
+- Live battery telemetry available
+- Battery data exposed through API
+- Placeholder battery values removed
+
+---
+
+## Milestone 3: Pico Hardware Bring-Up
+
+### Goal
+
+Verify dashboard hardware.
+
+### Tasks
+
+- Display initialization
+- Touch initialization
+- Buzzer verification
+
+### Success Criteria
+
+- Display functional
+- Touch functional
+- Buzzer functional
+
+---
+
+## Milestone 4: UART Communications
+
+### Goal
+
+Connect Pico and ESP32.
+
+### Tasks
+
+- UART transport
+- Status requests
+- Status responses
+- Relay commands
+- Error handling
+- Timeout detection
+
+### Success Criteria
+
+- Live data displayed on Pico
+- Relay control operational
+
+---
+
+## Milestone 5: Dashboard UI
+
+### Goal
+
+Create the primary user interface.
+
+### Tasks
+
+- Dashboard screen
+- Battery screen
+- Temperatures screen
+- Power screen
+- System screen
+
+### Success Criteria
+
+- All screens functional
+- Navigation stable
+- Live updates working
+
+---
+
+## Milestone 6: DS18B20 Integration
+
+### Goal
+
+Implement all production temperature sensors.
+
+### Sensors
+
+- Fridge Zone 1
+- Fridge Zone 2
+- Rear Seat Area
+- Outside Air
+
+### Success Criteria
+
+- Sensors report correctly
+- Sensor failures detected
+
+---
+
+## Milestone 7: Alarm System
+
+### Goal
+
+Implement monitoring and alerting.
+
+### Tasks
+
+- Alarm manager
+- Alarm overlay
+- Buzzer integration
+- Communication alarms
+- Battery alarms
+- Temperature alarms
+- Sensor fault alarms
+
+### Success Criteria
+
+- Alarms trigger correctly
+- Audible alerts function correctly
+
+---
+
+## Milestone 8: Vehicle Integration
+
+### Potential Features
+
+- Ignition state
+- OBD-II
+- CAN bus
+- Fuel level
+- Engine data
+
+Future planning only.
+
+---
+
+## Milestone 9: Future Expansion
+
+### Potential Features
+
+- Additional relays
+- Inverter control
+- Lighting control
+- GPS
+- Starlink diagnostics
+- Home Assistant
+
+Future planning only.