generated from CubeCraft-Creations/Tracehound
Hermes
b3d4226b1c
Complete rewrite of firmware into two dedicated boards per camera node: ESP8266 (Camera Bridge): - Connects ONLY to GoPro AP — polls status, sends over UART - Zero network switching, zero MQTT - HTTP GET /bacpac/SH for status, start/stop - JSON-per-line UART protocol to ESP32 ESP32 (MQTT Bridge): - Connects ONLY to travel router — MQTT to Pi hub - Reads status from ESP8266 over UART2 (RX16/TX17) - Auto-registration, heartbeat, command forwarding - Zero camera communication UART Protocol: JSON-per-line at 115200 8N1 ESP8266→ESP32: status/ack/pong/error ESP32→ESP8266: cmd (start_recording/stop_recording/ping) Hardware updates: - BOM now includes both boards (~4/node) - 3D case has stacked dual-board compartment - UART wire channel between board recesses - Shared 3.3V power rail for both boards
68 lines
2.1 KiB
INI
68 lines
2.1 KiB
INI
; RemoteRig — Dual-Board Camera Node Firmware
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; ============================================
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; Each camera node has TWO boards connected via UART:
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;
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; ESP8266 (Camera Bridge): Connects to GoPro AP → HTTP status/control
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; ESP32 (MQTT Bridge): Connects to travel router → MQTT to hub
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;
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; ESP8266 ←──UART──→ ESP32
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; (TX/RX) (RX16/TX17)
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;
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; Build:
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; pio run -e esp8266-camera (ESP8266 D1 Mini — camera bridge)
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; pio run -e esp32-mqtt (ESP32 Dev Board — MQTT bridge)
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;
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; Upload:
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; pio run -e esp8266-camera --target upload
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; pio run -e esp32-mqtt --target upload
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;
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; Filesystem:
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; pio run -e esp8266-camera --target uploadfs
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; pio run -e esp32-mqtt --target uploadfs
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[common]
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lib_deps =
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knolleary/PubSubClient @ ^2.8
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bblanchon/ArduinoJson @ ^7.3
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build_flags =
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-D CORE_DEBUG_LEVEL=0
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; ── ESP8266: Camera Bridge ──────────────────────────────────
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; Flashed onto D1 Mini. Talks to GoPro over Wi-Fi, relays to
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; ESP32 over UART (TX/RX pins). No MQTT, no router connection.
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[env:esp8266-camera]
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platform = espressif8266
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board = d1_mini
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framework = arduino
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monitor_speed = 115200
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upload_speed = 921600
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lib_deps = ${common.lib_deps}
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build_flags = ${common.build_flags}
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-D PIO_FRAMEWORK_ARDUINO_MMU_CACHE16_IRAM48_SECHEAP_SHARED
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board_build.flash_mode = dio
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board_build.f_cpu = 160000000L
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build_src_filter =
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+<../lib/>
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+<esp8266-camera-bridge.cpp>
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-<*.cpp>
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; ── ESP32: MQTT Bridge ─────────────────────────────────────
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; Flashed onto ESP32 Dev Board. Connects to travel router,
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; publishes MQTT to Pi hub. Reads camera status from ESP8266
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; over UART2 (RX16/TX17). No direct camera communication.
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[env:esp32-mqtt]
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platform = espressif32
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board = esp32dev
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framework = arduino
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monitor_speed = 115200
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upload_speed = 921600
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lib_deps = ${common.lib_deps}
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build_flags = ${common.build_flags}
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-D CONFIG_ARDUINO_LOOP_STACK_SIZE=8192
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build_src_filter =
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+<../lib/>
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+<esp32-mqtt-bridge.cpp>
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-<*.cpp>
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