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birdcage/firmware/ble-bridge/platformio.ini

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Add ESP32-S3 BLE-to-RS422 bridge firmware for Carryout G2 NimBLE-based Nordic UART Service (NUS) bridge on ESP32-S3-DevKitC-1. Transparent passthrough: BLE client writes → UART1 TX → RS-422 → G2, and G2 → RS-422 → UART1 RX → BLE notifications. USB serial serves as debug monitor and fallback input. Uses two MAX485 modules (one locked TX, one locked RX) with a SparkFun BSS138 level converter for 3.3V/5V translation. Wiring schematic and RJ-12 pinout documented in docs/ble-bridge-wiring.md.
2026-02-11 14:33:10 -07:00
; ESP32-S3 BLE-to-RS422 Bridge for Winegard Carryout G2
; Transparent NUS (Nordic UART Service) serial bridge
[env:esp32s3]
platform = espressif32
Fix board ID and NimBLE 2.x API for ESP32-S3-N16R8 - Use esp32-s3-devkitc1-n16r8 board (16MB flash, 8MB PSRAM OPI) instead of generic esp32-s3-devkitc-1 (8MB, no PSRAM) - Remove setScanResponse() — NimBLE 2.x dropped this method - Board definition handles PSRAM build flags automatically Verified: clean boot, no PSRAM errors, BLE advertising as Travler-G2.
2026-02-11 14:37:09 -07:00
board = esp32-s3-devkitc1-n16r8
Add ESP32-S3 BLE-to-RS422 bridge firmware for Carryout G2 NimBLE-based Nordic UART Service (NUS) bridge on ESP32-S3-DevKitC-1. Transparent passthrough: BLE client writes → UART1 TX → RS-422 → G2, and G2 → RS-422 → UART1 RX → BLE notifications. USB serial serves as debug monitor and fallback input. Uses two MAX485 modules (one locked TX, one locked RX) with a SparkFun BSS138 level converter for 3.3V/5V translation. Wiring schematic and RJ-12 pinout documented in docs/ble-bridge-wiring.md.
2026-02-11 14:33:10 -07:00
framework = arduino
; NimBLE for BLE (lighter than BlueDroid), NeoPixel for status LED
lib_deps =
h2zero/NimBLE-Arduino@^2.1
adafruit/Adafruit NeoPixel@^1.12
build_flags =
Fix board ID and NimBLE 2.x API for ESP32-S3-N16R8 - Use esp32-s3-devkitc1-n16r8 board (16MB flash, 8MB PSRAM OPI) instead of generic esp32-s3-devkitc-1 (8MB, no PSRAM) - Remove setScanResponse() — NimBLE 2.x dropped this method - Board definition handles PSRAM build flags automatically Verified: clean boot, no PSRAM errors, BLE advertising as Travler-G2.
2026-02-11 14:37:09 -07:00
; Serial via CH343 UART port, not USB-CDC
Add ESP32-S3 BLE-to-RS422 bridge firmware for Carryout G2 NimBLE-based Nordic UART Service (NUS) bridge on ESP32-S3-DevKitC-1. Transparent passthrough: BLE client writes → UART1 TX → RS-422 → G2, and G2 → RS-422 → UART1 RX → BLE notifications. USB serial serves as debug monitor and fallback input. Uses two MAX485 modules (one locked TX, one locked RX) with a SparkFun BSS138 level converter for 3.3V/5V translation. Wiring schematic and RJ-12 pinout documented in docs/ble-bridge-wiring.md.
2026-02-11 14:33:10 -07:00
-DARDUINO_USB_CDC_ON_BOOT=0
monitor_speed = 115200
upload_speed = 921600
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