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pyPowerwall Proxy Release Notes

Proxy t88 (6 Jan 2026)

  • Upgraded to pyPowerwall v0.14.6 with support for firmware 25.42.2+ gzip-compressed TEDAPI responses
  • Added gzip decompression support for Gateway firmware 25.42.2 and later
  • Improved error handling for UnicodeDecodeError in DIN decode operations
  • Maintains backward compatibility with older firmware versions

Proxy t87 (29 Dec 2025)

  • Updated Proxy power flow animation to match Powerflow Dashboard color scheme.
Swatch Hex RGB Use Case
image #FADE2A rgb(250, 222, 42) Solar
image #73BF69 rgb(115, 191, 105) Powerwall Metrics (Note #00D000 used for energy flow.)
image #5794F2 rgb(87, 148, 242) Home
image #B877D9 rgb(184, 119, 217) Grid

Proxy t86 (20 Dec 2025)

  • Performance Caching System:
    • Added comprehensive performance caching layer for high-impact API routes
    • Implemented cached_route_handler() pattern for consistent cache management across endpoints
    • Added performance caching to: /aggregates, /api/meters/aggregates, /vitals, /strings, /temps/pw, /alerts/pw, /freq, /pod, /json, /csv, /csv/v2 endpoints
    • Shared cache optimization: /aggregates and /api/meters/aggregates use same cache key for identical payloads
    • Optimized /csv and /json endpoints from 9 API calls to 6 calls (33% reduction) using aggregates consolidation
    • Eliminated 400-600ms overhead from redundant get_components() fallback calls
    • Typical performance improvements: 99.6% faster cached responses (764ms → 2.9ms for /aggregates)
    • Cache memory monitoring added to /stats endpoint with detailed memory usage breakdown
    • Average overall response time improvement: 58% reduction (165.7ms → 70.2ms)

Performance Metrics Comparison:

API Route Before (ms) After (ms) Improvement Usage Count Impact Reduction
/api/meters/aggregates 821.5 151.3 81.6% ⚡ 7,992 5,355 seconds saved
/aggregates 764.8 150.7 80.3% ⚡ 3,880 2,383 seconds saved
/strings 545.7 37.3 93.2% ⚡ 3,945 2,006 seconds saved
/vitals 339.3 33.9 90.0% ⚡ 3,946 1,205 seconds saved
/alerts/pw 382.9 87.8 77.1% 🚀 3,881 1,145 seconds saved
/temps/pw 266.0 253.6 4.7% ✅ 3,880 48 seconds saved

Total Impact Reduction: ~12,142 seconds (3.4 hours) of response time saved per 8-hour period

  • Performance Testing Tool:

    • Added perf_test.py script for comprehensive API performance testing and analysis
    • Tests 27 production API routes with impact scoring (response_time × usage_frequency)
    • Provides min/max/average response times with color-coded performance indicators

  • Bug Fixes:

    • Fixed undefined variable cache_ttl_seconds error in graceful degradation system
    • Fixed TypeError in /csv/v2 endpoint: removed invalid force=False parameter from level(), grid_status(), and get_reserve() calls
    • Fixed variable shadowing bug in grid_status() method where type parameter shadowed Python's built-in type() function
    • Renamed type parameter to output_type throughout codebase for consistency and correctness

  • Code Quality & Maintainability:

    • Centralized cache logic in reusable helper functions for improved consistency
    • Improved error handling and logging in safe_pw_call() wrapper
    • Added unit tests for CSV endpoints (TestCSVEndpoints class with 7 test cases)
    • Enhanced error tracking with network error summaries and endpoint statistics
    • Enhanced documentation with comprehensive performance testing guide

Proxy t85 (1 Dec 2025)

  • Fix Expansion Pack Energy Data (#239):

    • Removed complex subtraction-based energy calculation logic (83 lines) from /pod endpoint
    • Expansion packs now automatically appear via TEPOD entries from vitals() with accurate energy data
    • Simplified implementation relies on improved TEDAPI get_pw3_vitals() function that processes all BMS components
    • Better accuracy and reduced complexity for systems with battery expansion packs

  • Credit: @rlerdorf for expansion pack energy fix implementation

Proxy t84 (29 Nov 2025)

  • Powerwall 3 Battery Expansion Pack Support (#227, #236):

    • Enhanced /pod endpoint: Now detects and reports PW3 battery expansion packs (battery-only units without inverters)
    • Uses get_blocks() TEDAPI method to identify expansion packs with Type: "BatteryExpansion"
    • Calculates expansion pack energy by subtracting known battery values from system totals
    • For single expansion: displays individual energy metrics (PW{N}_POD_nom_energy_remaining, PW{N}_POD_nom_full_pack_energy)
    • For multiple expansions: first entry shows combined totals with "(combined)" suffix, additional entries show null values (individual data not exposed by Tesla)
    • Expansion pack entries include part number, serial number, and placeholder status fields

  • TEMSA/MSA Grid Meter Support for Powerwall 3 (#236):

    • Enhanced /vitals endpoint: Added support for PW3 TEMSA/MSA backup switch grid meter data
    • PW3 fallback logic: reads MSA data from components.msa when esCan.bus.MSA is unavailable
    • Automatic signals array format conversion to expected dictionary structure
    • Voltage reference mapping: converts PW3 ground-referenced voltages (VL1G/VL2G/VL3G) to neutral-referenced (VL1N/VL2N/VL3N) for consistency
    • TEMSA block includes grid voltage, current, and instantaneous power readings for monitoring backup switch/grid connection

  • Credit: @rlerdorf for battery expansion pack and TEMSA/MSA grid meter implementation

Proxy t83 (5 Oct 2025)

Proxy t82 (6 Sep 2025)

  • Enhanced Control API: Added new /control routes for grid charging and export management
    • GET /control/grid_charging: Retrieve current grid charging configuration and status
    • POST /control/grid_charging: Enable/disable grid charging with configurable parameters
    • GET /control/grid_export: Get current grid export settings and state
    • POST /control/grid_export: Control grid export behavior and limits
    • Provides comprehensive control over Powerwall grid interaction modes for advanced energy management

Proxy t81 (9 Aug 2025)

  • Improve error logging: show poll() target URI on bad payload (TypeError) instead of generic message.
  • Build descriptive function/endpoint name only when an error occurs (no added overhead on success path).
  • Refactor safe_pw_call exception handlers to remove redundant code. No API or config changes.

Proxy t80 (24 Jul 2025)

  • Connection Health Robustness Fix (#651):

    • Fixed issue where consecutive_failures in connection health tracking could reset to zero even when the Powerwall connection was not restored.
    • Now, health tracking only resets on true, fresh connection success (not when returning cached or fallback responses).
    • Prevents misleading health status and ensures degraded mode is only exited after real network/API recovery.
    • Improves reliability of /health and monitoring endpoints under extended network outages or degraded conditions.

  • Internal Refactoring:

    • Audited and updated health tracking logic in safe_pw_call and safe_endpoint_call wrappers to ensure correct behavior.
    • No user-facing API changes, but improved accuracy for health metrics and logs.

  • Documentation:

    • Updated release notes to clarify health tracking behavior and robustness improvements for network error handling.

Proxy t79 (16 Jul 2025)

  • Enhanced Health Endpoint: Added pypowerwall version and proxy build information to /health endpoint for better version tracking and debugging

    • Health response now includes: "pypowerwall": "0.13.2 Proxy t79" combining version and build info in consistent format

  • Code Quality: Added flake8 configuration (.flake8) and cleaned up trailing whitespace issues

    • Configured to ignore common acceptable lint errors (E501, W503, E722)
    • Fixed trailing whitespace issues throughout proxy codebase

Proxy t78 (14 Jul 2025)

  • Power flow animation update: Show an image of a Powerwall 3 instead of a Powerwall 2 if it is a PW3 by @JEMcats in jasonacox#193

Proxy t77 (11 Jul 2025)

  • TEDAPI Lock Optimization and Error Handling: Enhanced proxy stability and performance with comprehensive fixes for TEDAPI-related issues.

    • Fixed KeyError exceptions in proxy server when status response missing version or git_hash keys by implementing defensive key access with .get() method
    • Fixed KeyError exceptions when auth dictionary missing AuthCookie or UserRecord keys in cookie mode, now uses safe fallbacks
    • TEDAPI Performance Improvements: Optimized core TEDAPI functions (get_config, get_status, get_device_controller, get_firmware_version, get_components, get_battery_block) with cache-before-lock pattern to reduce lock contention
    • Removed redundant API calls in TEDAPI wrapper functions to improve response times
    • Enhanced multi-threading support for concurrent proxy requests with reduced lock timeout errors
    • Improved error resilience for different connection modes (local vs TEDAPI) that return varying data structures

  • Enhanced Health Monitoring: Added comprehensive endpoint statistics tracking for better observability and debugging.

    • Endpoint Call Statistics: Added tracking of successful and failed API calls per endpoint with success rate calculations
    • Enhanced /health endpoint: Now includes detailed statistics showing:
      • Total calls, successful calls, and failed calls per endpoint
      • Success rate percentage for each endpoint
      • Time since last success and last failure for each endpoint
      • Overall proxy response counters (total_gets, total_posts, total_errors, total_timeouts)
    • Improved /health/reset endpoint: Now also clears endpoint statistics along with health counters and cache
    • Automatic tracking: All endpoints using safe_endpoint_call() automatically tracked (includes /aggregates, /soe, /vitals, /strings, etc.)

Proxy t76 (6 Jul 2025)

  • Advanced Network Robustness Features: Added comprehensive connection health monitoring and graceful degradation for improved reliability under poor network conditions, especially for frequent polling scenarios (e.g., telegraf every 5s).

    • Connection Health Monitoring (PW_HEALTH_CHECK=yes, default enabled):

      • Tracks consecutive failures, total error/success counts, and connection status
      • Automatically enters "degraded mode" after 5 consecutive failures
      • Exits degraded mode after 3 consecutive successes
      • Provides health status via /health endpoint for external monitoring

    • Fail-Fast Mode (PW_FAIL_FAST=yes, default disabled):

      • When connection is in degraded state, immediately returns cached/empty data
      • Prevents timeout delays for rapid polling scenarios
      • Reduces system load during extended network outages

    • Graceful Degradation (PW_GRACEFUL_DEGRADATION=yes, default enabled):

      • Maintains cache of last successful responses (TTL: 5 minutes)
      • Returns cached data when fresh data is unavailable
      • Ensures telegraf and other pollers receive valid data structures even during outages
      • Automatic cache size management (max 50 entries)

    • Telegraf-Optimized Fallbacks:

      • /aggregates returns minimal valid power structure on failure
      • /soe returns {"percentage": 0} on failure
      • CSV endpoints return zero values instead of empty responses
      • Maintains data type consistency for monitoring tools

    • Enhanced API Endpoints:

      • /health - Connection health status and feature configuration
      • /health/reset - Reset health counters and clear cache
      • /stats - Now includes connection health metrics when enabled

    • Improved Error Handling:

      • Enhanced safe_pw_call() with health tracking integration
      • New safe_endpoint_call() wrapper with automatic caching for JSON endpoints
      • Better separation of network vs API errors for targeted handling

    • Configuration Options:

      • PW_FAIL_FAST=yes/no - Enable fail-fast mode (default: no)
      • PW_GRACEFUL_DEGRADATION=yes/no - Enable cached fallbacks (default: yes)
      • PW_HEALTH_CHECK=yes/no - Enable health monitoring (default: yes)

    • Operational Benefits:

      • Reduced timeout delays during network issues (fail-fast mode)
      • Improved telegraf reliability with consistent data structures
      • Better visibility into connection issues via health endpoints
      • Automatic recovery detection and logging
      • Memory-efficient caching with automatic cleanup

  • Weak WiFi / Network Error Optimization: Added specialized handling for environments with poor network connectivity.

    • Enhanced Exception Coverage: Now catches all requests and urllib3 timeout/connection exceptions (ReadTimeout, ConnectTimeout, MaxRetryError, etc.)
    • Rate Limiting: Network errors are rate-limited to prevent log spam (default: 5 errors per minute per function)
    • Summary Reporting: Periodic summary reports (every 5 minutes) show network error counts instead of individual error logs
    • Configurable Suppression:
      • PW_SUPPRESS_NETWORK_ERRORS=yes - Completely suppress individual network error logs (summary only)
      • PW_NETWORK_ERROR_RATE_LIMIT=N - Set max network errors logged per minute per function (default: 5)
    • Thread Safety: Added proper locking for all global statistics and error tracking
    • Log Level Optimization: Network errors use INFO level, API errors use WARNING level to reduce noise

  • Enhanced Error Handling: Implemented global exception handling for all pypowerwall function calls to provide clean error logging instead of deep stack traces.

    • Added safe_pw_call() wrapper function that catches and handles pypowerwall-specific exceptions
    • Catches connection errors (ConnectionError, TimeoutError, OSError) and logs descriptive messages
    • Catches pypowerwall API exceptions (InvalidConfigurationParameter, TEDAPI, FleetAPI errors)
    • Maintains API functionality through graceful error responses (returns "TIMEOUT!" for failed calls)
    • Improves debugging with clean, descriptive error messages identifying the failing function
    • Error Statistics: Automatically increments proxystats['errors'] for API errors and proxystats['timeout'] for connection/timeout errors
    • Example log messages: "Powerwall API Error in poll: Connection timeout", "Connection Error in vitals: Network unreachable"

Proxy t75 (12 Jun 2025)

  • Fix errant API base URL check - This PR fixes an API base URL check by removing an unreachable validation branch.

Proxy t74 (12 May 2025)

  • Add additional data elements to /json route:
{
  "grid": 2423,
  "home": 3708.5000000000005,
  "solar": 1307,
  "battery": -26,
  "soe": 70.88757396449705,
  "grid_status": 1,
  "reserve": 70.0,
  "time_remaining_hours": 8.076041526223541,
  "full_pack_energy": 42250,
  "energy_remaining": 29950.000000000004,
  "strings": {
    "A": {
      "State": "Pv_Active",
      "Voltage": 188,
      "Current": 1.5999999999999996,
      "Power": 300.79999999999995,
      "Connected": true
    },
    "B": {
      "State": "Pv_Active",
      "Voltage": 318,
      "Current": 1.2999999999999998,
      "Power": 413.3999999999999,
      "Connected": true
    },
    "C": {
      "State": "Pv_Active",
      "Voltage": 152,
      "Current": 1.7499999999999998,
      "Power": 265.99999999999994,
      "Connected": true
    },
    "D": {
      "State": "Pv_Active",
      "Voltage": 190,
      "Current": 1.7499999999999998,
      "Power": 332.49999999999994,
      "Connected": true
    },
    "E": {
      "State": "Pv_Active",
      "Voltage": 0,
      "Current": 0.09999999999999964,
      "Power": 0.0,
      "Connected": true
    },
    "F": {
      "State": "Pv_Active_Parallel",
      "Voltage": 0,
      "Current": 0,
      "Power": 0,
      "Connected": true
    }
  }
}

Proxy t73 (10 May 2025)

  • Add /json route to return basic metrics:
{
    "grid": -3,
    "home": 917.5,
    "solar": 5930,
    "battery": -5030,
    "soe": 61.391932759907306,
    "grid_status": 1,
    "reserve": 20,
    "time_remaining_hours": 17.03651226158038
}

Proxy t72 (16 Apr 2025)

  • Add routes to map library functions into /pw/ APIs (e.g. /pw/power)

Proxy t71 (6 Apr 2025)

  • Add routes for fan speeds: /fans and /fans/pw (simple enumerated values for dashboard)
  • Add API routes /pw/* to expose Powerwall() API methods (e.g. /pw/power) by @JohnJ9ml in jasonacox#166

Proxy t70 (25 Mar 2025)

pyPowerwall v0.12.9:

  • Add PVAC fan speeds to TEDAPI vitals monitoring (PVAC_Fan_Speed_Actual_RPM and PVAC_Fan_Speed_Target_RPM).
  • Avoid divide by zero when nominalFullPackEnergyWh is zero by @rlpm in #150
  • Add thread locking to TEDAPI by @Nexarian in #148

Proxy:

  • Add PROXY_BASE_URL option for reverse proxying by @mccahan in jasonacox#155
  • Fix issue with visualization showing blank with multiple tabs by @mccahan in jasonacox#156

Proxy t69 (15 Mar 2025)

  • pyPowerwall v0.12.7 - Added new data features (Neurio Vitals, Aggregates Data) and fixed a critical issue (SystemConnectedToGrid Fix) while normalizing Alerts.
  • Add option to get CSV headers by @mccahan in jasonacox#149
curl http://localhost:8675/csv/v2?headers
curl http://localhost:8675/csv?headers

Proxy t68 (20 Jan 2025)

  • pyPowerwall v0.12.3 - Adds Custom GW IP for TEDAPI.
  • Add new API /csv/v2 which extends /csv by adding grids status (1/0) and battery reserve (%)setting:
# Grid,Home,Solar,Battery,Battery_Level,Grid_Status,Reserve

Proxy t67 (26 Dec 2024)

  • pyPowerwall v0.12.2 - Fix bug in cache timeout code that was not honoring pwcacheexpire setting. Raised by @erikgiesele in jasonacox#122 - PW_CACHE_EXPIRE=0 not possible? (Proxy)
  • Add WARNING log in proxy for settings below 5s.

Proxy t66

  • pyPowerwall v0.12.0

Proxy t65 (22 Nov 2024)

Proxy t64 (1 Sep 2024)

  • Add PW3 features for pypowerwall v0.11.0

Updated APIs with PW3 payloads:

Proxy t63 (15 Jun 2024)

  • Address pyLint code cleanup and minor command mode fixes.

Proxy t62 (13 Jun 2024)

  • Add battery full_pack and remaining energy data to /pod API call for all cases.

Proxy t61 (9 Jun 2024)

  • Fix 404 bug that would throw error when user requested non-supported URI.
  • Add TEDAPI mode to stats.

Proxy t60 (9 Jun 2024)

  • Add error handling for /csv API to accommodate None data points.

Proxy t59 (8 Jun 2024)

  • Minor fix to send less ambiguous debug information during client disconnects.
  • Update Neurio block to include correct location and adjust RealPower based on power scale factor.

Proxy t58 (2 Jun 2024)

  • Add support for pypowerwall v0.10.0 and TEDAPI with environmental variable PW_GW_PWD for Gateway Password. This unlocks new device vitals metrics (as seen with /vitals). It requires the user to have access to the Powerwall Gateway at 192.168.91.1, either via WiFi for by adding a route to their host or network.
  • Add FleetAPI, Cloud and TEDAPI specific GET calls, /fleetapi, /cloud, and /tedapi respectively.

Proxy t57 (15 May 2024)

  • Add pypowerwall v0.9.0 capabilities, specifically supporting Tesla FleetAPI for cloud connections (main data and control).

Proxy t56 (14 May 2024)

  • Fix error with site_name on Solar Only systems.

Proxy t55 (4 May 2024)

  • Fix /pod API to add time_remaining_hours and backup_reserve_percent for cloud mode.
  • Replaced t54 - Move control to POST see jasonacox#87
  • Added GET APIs to retrieve backup reserve and operating mode settings
  • Added POST command APIs to set backup reserve and operating mode settings. Requires setting PW_CONTROL_SECRET for the proxy. Use with caution.
# Set Mode
export MODE=self_consumption
export RESERVE=20
export PW_CONTROL_SECRET=mySecretKey

curl -X POST -d "value=$MODE&token=$PW_CONTROL_SECRET" http://localhost:8675/control/mode

# Set Reserve
curl -X POST -d "value=$RESERVE&token=$PW_CONTROL_SECRET" http://localhost:8675/control/reserve

# Read Settings
curl http://localhost:8675/control/mode
curl http://localhost:8675/control/reserve

Proxy t53 (11 Apr 2024)

  • Add DISABLED API handling logic.

Proxy t52 (5 Apr 2024)

  • Update to pyPowerwall proxy v0.8.1

Proxy t51 (18 Mar 2024)

  • Update to pypowerwall 0.8.0
  • Minor bug fixes.

Proxy t43 (17 Mar 2024)

  • Update to pypowerwall 0.7.12 and add /api/solar_powerwall to ALLOWLIST. Using new API, proxy is able to produce /alerts/ list and some /strings data for newer Firmware version (>23.44) that no longer support the vitals API.

Proxy t42 (3 Mar 2024)

  • Add Power Flow Animation style (set PW_STYLE="solar") for Solar-Only display. Removes the Powerwall image and related text to display a Grid + Solar + Home powerflow animation.
image

Proxy t41 (25 Feb 2024)

Proxy t40 (20 Jan 2024)

  • Use /api/system_status battery blocks data to augment /pod and /freq macro data APIs.

Proxy t39 (12 Jan 2024)

  • Fix Critical Bug - 404 HTTP Status Code Handling (Issue jasonacox#65).

Proxy t36 (30 Dec 2023)

  • Add PW_AUTH_PATH to set location for cloud auth and site files.

Proxy t35 (29 Dec 2023)

  • Add cloudmode support for pypowerwall v0.7.1.

Proxy t32 (20 Dec 2023)

  • Fix "flashing animation" problem by matching hash variable in index.html to firmware version git_hash.

Proxy t29 (16 Dec 2023)

  • Default page rendered by proxy (http://pypowerwall/) will render Powerflow Animation
  • Animation assets (html, css, js, images, fonts, svg) will render from local filesystem instead of pulling from Powerwall TEG portal.
  • Start prep for possible API removals from Powerwall TEG portal (see NOAPI settings)

Proxy t28 (14 Oct 2023)

Proxy t27 (23 Sep 2023)

  • Add Add Graceful Exit with SIGTERM to fix condition where container does not stop gracefully as raised in jasonacox#49 by @rcasta74 .

Proxy t26 (4 May 2023)

  • Update default PW_POOL_MAXSIZE from 10 to 15 to help address "Connection pool is full" errors reported by @jgleigh in jasonacox/Powerwall-Dashboard#261 - May the 4th be with you!

Proxy t25 (21 Mar 2023)

  • Fix Cache-Control no-cache header and added option to set max-age, fixes #31 by @dkerr64 in jasonacox#32

Proxy t24 (16 Jan 2023)

  • Added new alerts endpoint ('/alerts/pw') for retrieving the data in dictionary/object format (helps with telegraf usage).

Proxy t23 (8 Jan 2023)

  • Updated to Python 3.10

Proxy t22 (23 Nov 2022)

  • Added Powerwall Firmware version display to Power Flow Animation

Proxy t20 t21 (23 Nov 2022)

  • Added cache logic to better handle Powerwall firmware upgrades.

Proxy t19 (15 Oct 2022)

  • Fix clear.js (and others) to hide the compliance link button in the animation caused by the latest Powerwall firmware upgrade (22.26.1-foxtrot)

Proxy t18 (8 Oct 2022)

  • Fix Bug with /version for version numbers with alpha characters. #24
  • Added error handling for socket error when sending response.
  • Added uptime field for stats ('/stats') API.
  • Enhanced help API ('/help') to provide HTML stats page and link to API documentation.
  • Improved logging with timestamps.

Proxy t17 (26 July 2022)

  • Released with pyPowerwall v0.6.0 Enhancement
  • Added HTTP persistent connections for API requests to Powerwall Gateway by @mcbirse in #21
  • Requests to Gateway will now re-use persistent http connections which reduces load and increases response time.
  • Added env PW_POOL_MAXSIZE to proxy server to allow this to be controlled (persistent connections disabled if set to zero).
  • Added env PW_TIMEOUT to proxy server to allow timeout on requests to be adjusted.

Proxy t16 (3 July 2022)

  • Add support for specifying a bind address by @zi0r in jasonacox#16
  • Add shebang for direct execution by @zi0r in jasonacox#17

Proxy t15

  • Breaking update to /api/system_status/soe endpoint that now provides the 95% scaled values. This was important to make sure the Power Flow animation matches the Tesla App. The /soe shortcut URL will continue to provide actual battery level (unscaled). See Issue jasonacox/Powerwall-Dashboard#37

Proxy t14

Proxy t13

  • Added ability to change the style of the power flow animation background color: clear (default), black, white, grafana gray, and dakboard black. Set using PW_STYLE environment variable:

    export PW_STYLE="clear"

Proxy t12

  • Added ability to proxy Powerwall web interface for power flow animation (by @danisla). #14

  • Added optional HTTPS support for iframe compatibility via PW_HTTPS environment variable:

    # Turn on experimental HTTPS mode
export PW_PORT="8676"
export PW_PASSWORD="password"
export PW_EMAIL="name@example.com"
export PW_HOST="10.0.1.73"
export PW_TIMEZONE="America/Los_Angeles"
export PW_CACHE_EXPIRE="5"
export PW_DEBUG="no"
export PW_HTTPS="yes"

python3 server.py

Proxy t11

  • Removed memory leak debug function.

Proxy t10

  • Bug Fix - ThreadingHTTPServer daemon_threads related memory leak fix. #13
  • Proxy server memory metrics added to /stats response.

Proxy t9

  • Cleaned up /freq macro to better handle vitals response with missing ISLAND or METER metrics.

Proxy t8

  • Backup Switch: Added frequency, current and voltage for Backup Switch device.

Proxy t7

  • Bug Fix: Debug logging continued even when disable.
  • Force exit added for faster termination instead of waiting on connections to drain.

Proxy t6

  • Added /pod to provide battery state information (e.g. ActiveHeating, ChargeComplete, PermanentlyFaulted) with boolean values as integers (1/0).
  • Added /version to provide Powerwall TEG Firmware Version in string and integer value calculated from the semantic version (e.g. 21.1.1 = 210101).

Proxy t5

  • Added /alerts to provide list of alerts across devices.
  • Added /freq to provide Frequency, Current and Voltage data for Home, Grid, Powerwall.

Proxy t4

  • Added /temps (raw) and /temps/pw (aliased) to provide temperature data for Powerwalls.
  • Added /help to provide link to this page.

Proxy t3

  • Bug fix in NoneType for error counter.

Proxy t2

  • Added support for allow list of Powerwall API calls.

Proxy t1

  • Added multi-threading to HTTP handling using python ThreadingHTTPServer library.