84a0668c54
Complete IoT monitoring platform for Acuvim II power meters via ESP32. Firmware (Phases 1-7): - ESP32-WROVER-B (TTGO T-Call v1.4) with RS485 Modbus RTU - WiFi STA+AP concurrent mode with GSM/GPRS failover - Transport abstraction layer with 4 priority modes - MQTT protocol with 20 commands, LWT, QoS, exponential backoff - SD card offline buffering with JSONL rotation and non-blocking drain - OTA firmware updates with dual partition rollback protection - Watchdog timer, crash loop detection, Acuvim health monitoring - Captive portal provisioning with AP mode Console backend (Phase 8): - .NET 10 minimal API with PostgreSQL + EF Core - JWT authentication, SignalR real-time updates - MQTTnet 5.x bridge service with health monitoring - Device, telemetry, firmware, alert, group management - Rate limiting, security headers, Swagger/OpenAPI Frontend (Phase 9): - React 18 + TypeScript + Vite with Ant Design 5 - ECharts telemetry visualization, TanStack Query - SignalR live updates, device management UI - Dashboard, fleet management, firmware deployment Testing & Production (Phase 10): - 28 firmware unit tests (Modbus, JSON, config, version) - 23 xUnit backend tests (device, telemetry, command, alert) - Docker Compose with nginx, TLS MQTT, PostgreSQL - Production deployment, commissioning, and troubleshooting docs Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
46 lines
1.1 KiB
C
46 lines
1.1 KiB
C
#ifndef PIN_CONFIG_H
|
|
#define PIN_CONFIG_H
|
|
|
|
// =============================================================================
|
|
// LILYGO TTGO T-Call v1.4 Pin Configuration
|
|
// Core: ESP32-WROVER-B (ESP32-D0WDQ6)
|
|
// =============================================================================
|
|
|
|
// --- Modem (SIM800L) ---
|
|
#define MODEM_RST 5
|
|
#define MODEM_PWRKEY 4
|
|
#define MODEM_POWER_ON 23
|
|
#define MODEM_TX 27
|
|
#define MODEM_RX 26
|
|
|
|
// --- LED ---
|
|
#define LED_PIN 13
|
|
|
|
// --- I2C (IP5306 Power Management) ---
|
|
#define I2C_SDA 21
|
|
#define I2C_SCL 22
|
|
|
|
// --- RS485 (Acuvim II via MAX485/SP3485) ---
|
|
#define RS485_RX 32
|
|
#define RS485_TX 33
|
|
#define RS485_DE_RE 25
|
|
|
|
// --- SD Card (SPI - HSPI) ---
|
|
#define SD_CS 15
|
|
#define SD_MOSI 2
|
|
#define SD_MISO 14
|
|
#define SD_CLK 12
|
|
|
|
// --- Modem Serial ---
|
|
#define MODEM_BAUD 115200
|
|
|
|
// --- RS485 Serial Port ---
|
|
#define RS485_SERIAL Serial2
|
|
#define RS485_BAUD_DEFAULT 9600
|
|
|
|
// --- Modbus Defaults ---
|
|
#define MODBUS_SLAVE_ADDR_DEFAULT 1
|
|
#define MODBUS_POLL_INTERVAL_DEFAULT 5000
|
|
|
|
#endif
|