Public Access
mangavalkandClaude Opus 5.5
090c2bf8ae
The Nano's periodic full redraw blocked for ~0.8 s. A frame that arrived meanwhile overflowed its 64-byte serial buffer; lost bytes in a bitmap shift the rest of the image (picture moved up), and diff frames never repaired it. - Nano: all drawing (frames, effects, the dot refresh) runs from update() in ~1 ms slices; the refresh pauses while a frame is received or shown - New commands: C (reply with the image checksum) and I (refresh minutes, EEPROM) - ESP32: NanoMonitor asks for the checksum after frames and sends the whole image again on a mismatch, missing answer or Nano restart; counts ERR replies. Periodic whole-image resync. - Settings: "Dot refresh" and "Image resync" intervals (settings v5, v4 records are migrated) - System tab: loop timing, free memory, frame check counts - test_driver: the real driver against a simulated panel Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
140 lines
5.1 KiB
INI
140 lines
5.1 KiB
INI
; Flipdot display - one PlatformIO project, two firmware targets.
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;
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; nano Arduino Nano that drives the Brose flipdot panels directly (USB upload)
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; nano_ota Same Nano firmware, flashed over WiFi through the ESP32
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; esp32 ESP32 "brain" (WiFi, NTP clock, Home Assistant) - OTA upload
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; esp32_usb Same ESP32 firmware, flashed over USB into ota_0
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; recovery ESP32 recovery app (WiFi setup + OTA), USB only, see README.md
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; test_nano Unit tests for the Nano firmware, run on the PC (needs gcc on PATH)
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; test_esp32 Unit tests for the ESP32 logic, run on the PC
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;
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; Build all: pio run
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; Build one: pio run -e nano
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; Upload one: pio run -e nano -t upload
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; Serial monitor: pio device monitor -e nano
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; Run tests: pio test -e test_nano -e test_esp32 -e test_driver
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;
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; https://docs.platformio.org/page/projectconf.html
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[platformio]
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default_envs = nano, esp32
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[env]
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framework = arduino
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monitor_speed = 115200
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lib_deps =
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adafruit/Adafruit GFX Library@^1.10.12
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; Tests only run in the test_* environments on the PC, never on the boards
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test_ignore = *
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; ---------------------------------------------------------------------------
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; Arduino Nano - display driver
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; ---------------------------------------------------------------------------
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[env:nano]
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platform = atmelavr
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board = nanoatmega328
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board_build.mcu = atmega328p
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board_build.f_cpu = 16000000L
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build_src_filter = +<nano/>
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; Uncomment when using the PLCC adapter board (different pinout, see lib/BROSE9323/BROSE9323.h)
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; build_flags = -D FLIPDOT_PLCC_ADAPTER
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upload_port = COM10
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monitor_port = COM10
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; Same Nano firmware, flashed over WiFi through the ESP32 (see README.md).
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; Needs the Nano TX -> ESP32 GPIO 16 wire. upload_port = ESP32 IP[:port], default port 2323.
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; --baud: bootloader baud rate. auto tries 57600 (old bootloader), then 115200 (Optiboot).
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[env:nano_ota]
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extends = env:nano
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upload_protocol = custom
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upload_port = 10.1.1.198
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upload_flags = --baud=auto
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upload_command = "$PYTHONEXE" "$PROJECT_DIR/tools/nano_net_upload.py" "$SOURCE" $UPLOAD_PORT $UPLOAD_FLAGS
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; ---------------------------------------------------------------------------
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; ESP32 - controller, talks to the Nano over serial
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; ---------------------------------------------------------------------------
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[esp32_common]
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platform = espressif32
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board = esp32doit-devkit-v1
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; factory = recovery app, ota_0 / ota_1 = clock firmware (see partitions.csv)
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board_build.partitions = partitions.csv
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monitor_port = COM18
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[env:esp32]
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extends = esp32_common
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build_src_filter = +<esp32/>
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; Size check against the ota slots, not the (smaller) factory partition
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board_build.app_partition_name = ota_0
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; ESPSERIAL turns the BROSE9323 driver into a serial client: every draw call is
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; sent to the Nano as a text command instead of toggling GPIO pins.
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build_flags = -D ESPSERIAL -I src/esp32
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lib_deps =
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${env.lib_deps}
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dawidchyrzynski/home-assistant-integration@^2.1.0
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bblanchon/ArduinoJson@^7.0.0
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knolleary/PubSubClient@^2.8.0
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upload_protocol = espota
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upload_port = 10.1.1.198
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; USB upload of the clock firmware: written to ota_0, never over the recovery app
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[env:esp32_usb]
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extends = env:esp32
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upload_protocol = esptool
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upload_port = COM18
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board_upload.offset_address = 0x110000
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; ---------------------------------------------------------------------------
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; ESP32 recovery app (src/recovery) in the factory partition: WiFi setup page + OTA.
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; One-time install over USB, see README.md "Recovery app".
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; ---------------------------------------------------------------------------
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[env:recovery]
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extends = esp32_common
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build_src_filter =
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+<recovery/>
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+<esp32/logic/boot_policy.cpp>
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+<esp32/system/system_store.cpp>
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+<esp32/system/boot_target.cpp>
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+<esp32/nano_link/nano_link.cpp>
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+<esp32/display/status_screen.cpp>
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+<esp32/display/text.cpp>
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; ESPSERIAL: status messages are sent to the Nano like in the clock firmware
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build_flags = -D ESPSERIAL -I src/esp32
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upload_protocol = esptool
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upload_port = COM18
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; ---------------------------------------------------------------------------
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; Unit tests on the PC (pio test -e test_nano -e test_esp32 -e test_driver)
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; ---------------------------------------------------------------------------
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[native]
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platform = native
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framework =
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lib_deps =
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lib_ignore = BROSE9323
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test_ignore =
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test_build_src = yes
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; Nano firmware (test/test_nano). The Arduino core, EEPROM and the display driver are
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; replaced by test/mocks.
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[env:test_nano]
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extends = native
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test_filter = test_nano
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build_src_filter = +<nano/>
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; test/mocks first: its BROSE9323.h replaces the driver, dot_sequence.h is the real one
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build_flags = -std=gnu++17 -I test/mocks -I lib/BROSE9323
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; The real display driver (test/test_driver, Nano build) with a simulated panel:
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; test/driver_mocks replaces Arduino and Adafruit GFX, the test includes BROSE9323.cpp
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[env:test_driver]
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extends = native
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test_filter = test_driver
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build_src_filter = -<*>
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build_flags = -std=gnu++17 -I test/driver_mocks -I lib/BROSE9323
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; ESP32 logic (test/test_esp32): only the modules without Arduino dependencies
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[env:test_esp32]
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extends = native
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test_filter = test_esp32
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build_src_filter = +<esp32/logic/>
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build_flags = -std=gnu++17 -I src/esp32
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