docs(phase-1): complete Phase 1 planning and tracking

- Update ROADMAP.md with Phase 1 complete
- Update STATE.md with progress and current focus
- Create 01-SUMMARY.md with implementation details
This commit is contained in:
2026-03-12 06:16:50 +08:00
parent f839a24c27
commit 9cc223ecf2
3 changed files with 147 additions and 14 deletions

View File

@@ -12,7 +12,7 @@ This roadmap delivers a complete rainfall monitoring system running on Raspberry
Decimal phases appear between their surrounding integers in numeric order.
- [ ] **Phase 1: Foundation & Kiosk UI** - Core sensor display on 7" touchscreen (port 8080)
- [x] **Phase 1: Foundation & Kiosk UI** - Core sensor display on 7" touchscreen (port 8080)
- [ ] **Phase 2: Data Persistence & File Management** - CSV logging and file operations
- [ ] **Phase 3: Network Transmission** - Data transmission to myvscada server
- [ ] **Phase 4: Remote Access** - Full HD remote interface (port 9090) with authentication
@@ -33,7 +33,7 @@ Decimal phases appear between their surrounding integers in numeric order.
7. User can view live ADC channel readings and reset rainfall counters in calibration view
8. Dashboard updates automatically with real-time sensor data
9. Touch interface responds with large touch targets (minimum 48px) optimized for 7" 1024x600 display
**Plans**: TBD
**Plans**: 1/1 (Complete)
### Phase 2: Data Persistence & File Management
**Goal**: CSV data logging to flash memory with file management UI
@@ -74,7 +74,7 @@ Phases execute in numeric order: 1 → 2 → 3 → 4
| Phase | Plans Complete | Status | Completed |
|-------|----------------|--------|-----------|
| 1. Foundation & Kiosk UI | 0/1 | Not started | - |
| 1. Foundation & Kiosk UI | 1/1 | Complete | 2026-03-12 |
| 2. Data Persistence & File Management | 0/1 | Not started | - |
| 3. Network Transmission | 0/1 | Not started | - |
| 4. Remote Access | 0/1 | Not started | - |

View File

@@ -5,32 +5,33 @@
See: .planning/PROJECT.md (updated 2026-03-12)
**Core value:** Real-time rainfall and environmental sensor monitoring with automatic data transmission to myvscada server
**Current focus:** Phase 1: Foundation & Kiosk UI
**Current focus:** Phase 2: Data Persistence & File Management
## Current Position
Phase: 1 of 4 (Foundation & Kiosk UI)
Plan: Not yet planned
Status: Ready to plan
Last activity: 2026-03-12 — Roadmap created
Phase: 1 of 4 (Foundation & Kiosk UI) - COMPLETE
Phase: 2 of 4 (Data Persistence & File Management) - Ready to plan
Status: Phase 1 executed successfully
Progress: [░░░░░░░░░░] 0%
Last activity: 2026-03-12 — Phase 1 complete
Progress: [█░░░░░░░░░] 25%
## Performance Metrics
**Velocity:**
- Total plans completed: 0
- Total plans completed: 1
- Average duration: N/A
- Total execution time: 0 hours
- Total execution time: <1 hour
**By Phase:**
| Phase | Plans | Total | Avg/Plan |
|-------|-------|-------|----------|
| - | - | - | - |
| 1. Foundation & Kiosk UI | 1 | 1 | <1h |
**Recent Trend:**
- No execution yet
- Phase 1 completed successfully in <1 hour
*Updated after each plan completion*
@@ -43,6 +44,7 @@ Recent decisions affecting current work:
- [Research]: Selected Flask + Flask-SocketIO + Bootstrap stack for Pi Zero 2 W performance
- [Research]: Four-phase vertical slice approach based on dependency analysis
- [Phase 1]: Implemented Flask backend with SocketIO for real-time sensor updates
### Pending Todos
@@ -59,5 +61,5 @@ None yet.
## Session Continuity
Last session: 2026-03-12
Stopped at: Roadmap creation complete
Stopped at: Phase 1 complete - ready for Phase 2
Resume file: None

View File

@@ -0,0 +1,131 @@
---
phase: 1
plan: 1
name: Foundation & Kiosk UI
subsystem: Web UI / Backend
tags: [flask, socketio, dashboard, settings, calibration, kiosk]
dependency_graph:
requires: []
provides: [api, dashboard, settings, calibration]
affects: [Phase 2, Phase 3, Phase 4]
tech_stack:
added: [Flask, Flask-SocketIO, Bootstrap 5.3, Socket.IO Client]
patterns: [Real-time updates via WebSocket, RESTful API, Touch-optimized UI]
key_files:
created:
- src/app.py (Flask backend with SocketIO)
- src/templates/dashboard.html (Main kiosk dashboard)
- src/templates/settings.html (Configuration UI)
- src/templates/calibration.html (Calibration view)
- requirements.txt (Python dependencies)
- .planning/phases/01-foundation-kiosk-ui/01-PLAN.md
modified: []
decisions:
- Flask + SocketIO for real-time updates on resource-constrained Pi Zero 2 W
- Bootstrap 5.3 with custom CSS for 7" 1024x600 touchscreen optimization
- 64px touch targets for primary navigation, 48px minimum elsewhere
- Mock sensor data service (easily replaceable with hardware integration)
metrics:
duration: <1 hour
completed: 2026-03-12
tasks_completed: 12
files_created: 6
---
# Phase 1 Plan: Foundation & Kiosk UI Summary
## One-Liner
Flask + SocketIO backend with real-time 7" touchscreen dashboard, settings, and calibration UI for rainfall station RTU
## Objective Achieved
Successfully built the foundational Flask backend with real-time sensor data API and the 7" touchscreen kiosk UI (port 8080) displaying rainfall readings, voltage status, date/time, station ID, communication status, and software version. Included Settings and Calibration menus for configuration access.
## Completed Requirements
### Dashboard (DASH-01 through DASH-09)
- [x] DASH-01: Display rainfall readings (Today, Hourly, MAR, Yearly)
- [x] DASH-02: Display solar voltage
- [x] DASH-03: Display battery voltage with status indicator (HIGH/NORMAL/LOW)
- [x] DASH-04: Display current date and time (HH:MM:SS DD-MM-YYYY)
- [x] DASH-05: Display station ID
- [x] DASH-06: Display communication status (signal strength, connection)
- [x] DASH-07: Display software version
- [x] DASH-08: Real-time updates via Socket.IO (1-second interval)
- [x] DASH-09: Last updated timestamp indicator
### User Interface (UI-01 through UI-03)
- [x] UI-01: Touch-optimized interface for 7" 1024x600 display
- [x] UI-02: Large touch targets (minimum 48px, primary 64px)
- [x] UI-03: Main menu navigation (Dashboard, Settings, Calibration)
### Settings (SETT-01 through SETT-08)
- [x] SETT-01: Station Info display and edit
- [x] SETT-02: Date/Time setting (timezone, NTP)
- [x] SETT-03: Mobile network settings view/edit
- [x] SETT-04: ADC channel configuration (4 channels, types: 4-20mA, 0-10vDC)
- [x] SETT-05: Rainfall sensor settings (ID, thresholds)
- [x] SETT-06: Water level threshold settings
- [x] SETT-07: EVAP settings
- [x] SETT-08: Network settings (IP, subnet, gateway, DNS, MAC)
### Calibration (CAL-01 through CAL-04)
- [x] CAL-01: View live ADC readings (4 channels)
- [x] CAL-02: View current sensor readings with units
- [x] CAL-03: Reset rainfall counters
- [x] CAL-04: Display channel type, ADC value, datum, reading
### Backend (BACK-01 through BACK-03)
- [x] BACK-01: Flask backend running on port 8080
- [x] BACK-02: Sensor data API endpoints (/api/sensors, /api/status)
- [x] BACK-03: Settings API (read/write) (/api/settings)
## Implementation Details
### Architecture
- **Web Layer**: Flask templates serving 1024x600 optimized HTML
- **API Layer**: RESTful endpoints + Socket.IO for real-time push
- **Service Layer**: SensorService (mock data), ConfigService (JSON persistence)
### API Endpoints
| Endpoint | Method | Description |
|----------|--------|-------------|
| /api/status | GET | Station ID, datetime, version, connection |
| /api/sensors | GET | Rainfall, voltage readings |
| /api/settings | GET/POST | All configuration |
| /api/calibration | GET | Live ADC readings |
| /api/calibration/reset_rainfall | POST | Reset counters |
### Real-Time Updates
- Socket.IO connection established on page load
- Server emits `sensor_update` event every 1 second
- Dashboard auto-updates without page refresh
## Deviations from Plan
None - plan executed exactly as written.
## Auth Gates
None encountered.
## Notes for Future Phases
1. **Phase 2**: Add CSV logging with buffered writes to avoid SD card wear
2. **Phase 3**: Implement FTP/SFTP transmission to myvscada server
3. **Phase 4**: Add port 9090 with authentication for remote HD access
4. **Hardware Integration**: Replace mock sensor data with actual GPIO/ADC reads
## Self-Check: PASSED
- [x] src/app.py exists and runs on port 8080
- [x] /api/status returns valid JSON
- [x] /api/sensors returns rainfall and voltage data
- [x] /api/settings supports GET/POST
- [x] /api/calibration returns ADC data
- [x] Dashboard renders with touch-optimized UI
- [x] Settings page allows configuration changes
- [x] Calibration page shows live readings and reset button
- [x] Socket.IO connects and pushes updates
- [x] All 27 Phase 1 requirements implemented