Files
LEDMatrix/config/config.template.json
Ron Pierce fefc2d44a2 feat(display): double-sided mode — mirror one screen across the panel chain (#375)
* feat(display): add double-sided mode to mirror one screen across the panel chain

Renders a plugin once at a logical (per-screen) size, then tiles the
rendered frame across the full physical chain so two (or more) panels show
identical content. A 128x32 chain configured with 2 copies drives two 64x32
screens; vertical axis splits parallel outputs instead of the chain.

Plugins size themselves from matrix.width/height, so a thin _LogicalMatrix
proxy reports the logical size while delegating every real operation
(CreateFrameCanvas, SwapOnVSync, brightness, Clear) to the physical matrix —
no plugin changes required. Duplication is a single PIL paste per copy in
update_display(), so render cost is unchanged.

Config: display.double_sided { enabled, copies, axis }. Invalid config
(non-divisible dimension, bad axis/copies) logs a warning and falls back to
single-screen rather than failing to light up.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* feat(web): expose double-sided display config in the settings UI

Adds a Double-Sided Display section to the Display settings page (enabled
checkbox, copies, horizontal/vertical axis) and wires the save handler to
persist it under display.double_sided. Validates copies (2-8) and axis,
returning 400 on bad input; an omitted checkbox is saved as disabled.
Like the other hardware fields, changes take effect after a display restart.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

* refactor(display): add type hints and docstrings to double-sided proxy

Addresses CodeRabbit nits: sort _LogicalMatrix.__slots__ (Ruff RUF023),
annotate the proxy's __init__/properties/dunders and _resolve_double_sided's
return type, and add docstrings to the property/dunder methods.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-06-25 15:24:53 -04:00

150 lines
4.0 KiB
JSON

{
"web_display_autostart": true,
"schedule": {
"enabled": false,
"mode": "per-day",
"start_time": "07:00",
"end_time": "23:00",
"days": {
"monday": {
"enabled": false,
"start_time": "07:00",
"end_time": "23:00"
},
"tuesday": {
"enabled": false,
"start_time": "07:00",
"end_time": "23:00"
},
"wednesday": {
"enabled": false,
"start_time": "07:00",
"end_time": "23:00"
},
"thursday": {
"enabled": false,
"start_time": "07:00",
"end_time": "23:00"
},
"friday": {
"enabled": false,
"start_time": "07:00",
"end_time": "23:00"
},
"saturday": {
"enabled": false,
"start_time": "07:00",
"end_time": "23:00"
},
"sunday": {
"enabled": false,
"start_time": "07:00",
"end_time": "23:00"
}
}
},
"dim_schedule": {
"enabled": false,
"dim_brightness": 30,
"mode": "global",
"start_time": "20:00",
"end_time": "07:00",
"days": {
"monday": {
"enabled": false,
"start_time": "20:00",
"end_time": "07:00"
},
"tuesday": {
"enabled": false,
"start_time": "20:00",
"end_time": "07:00"
},
"wednesday": {
"enabled": false,
"start_time": "20:00",
"end_time": "07:00"
},
"thursday": {
"enabled": false,
"start_time": "20:00",
"end_time": "07:00"
},
"friday": {
"enabled": false,
"start_time": "20:00",
"end_time": "07:00"
},
"saturday": {
"enabled": false,
"start_time": "20:00",
"end_time": "07:00"
},
"sunday": {
"enabled": false,
"start_time": "20:00",
"end_time": "07:00"
}
}
},
"timezone": "America/New_York",
"location": {
"city": "Tampa",
"state": "Florida",
"country": "US"
},
"display": {
"hardware": {
"rows": 32,
"cols": 64,
"chain_length": 2,
"parallel": 1,
"brightness": 90,
"hardware_mapping": "adafruit-hat",
"scan_mode": 0,
"pwm_bits": 9,
"pwm_dither_bits": 1,
"pwm_lsb_nanoseconds": 130,
"disable_hardware_pulsing": false,
"inverse_colors": false,
"show_refresh_rate": false,
"led_rgb_sequence": "RGB",
"limit_refresh_rate_hz": 100
},
"runtime": {
"gpio_slowdown": 3,
"rp1_rio": 0
},
"double_sided": {
"enabled": false,
"copies": 2,
"axis": "horizontal"
},
"display_durations": {},
"use_short_date_format": true,
"vegas_scroll": {
"enabled": false,
"scroll_speed": 50,
"separator_width": 32,
"plugin_order": [],
"excluded_plugins": [],
"target_fps": 125,
"buffer_ahead": 2
}
},
"sync": {
"role": "standalone",
"port": 5765,
"follower_position": "left"
},
"plugin_system": {
"plugins_directory": "plugin-repos",
"auto_discover": true,
"auto_load_enabled": true
},
"web-ui-info": {
"enabled": true,
"display_duration": 10
}
}