mirror of
https://github.com/sunnypilot/sunnypilot.git
synced 2026-08-07 08:45:44 +08:00
Jason Wen
69 lines
1.9 KiB
Markdown
69 lines
1.9 KiB
Markdown
---
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title: OSM Settings
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---
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# OSM Settings
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Download and manage OpenStreetMap (OSM) data used for speed limit lookups, curve detection, and road name display.
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**Location**: `Settings -> OSM`
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!!! info "Toggle & Device Availability"
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Supported on all devices. comma four users must use sunnylink to change this setting.
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---
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## Mapd Version
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Displays the version of the map processing daemon currently running on the device.
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---
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## Downloaded Maps
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Shows the current size of downloaded map data. A **DELETE** button removes all downloaded map files to free storage space.
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!!! note "Availability"
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The delete button is disabled while a map download is in progress.
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---
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## Downloading Map
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A progress indicator that appears only while a map download or database check is active. Shows the download percentage and the file being downloaded.
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---
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## Database Update
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A **CHECK** button that checks for updates to your selected region's OSM database. After checking, it downloads any available updates. The description shows the last check time or current download progress.
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!!! note "Availability"
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Only appears when a country has been selected. Disabled while a download is in progress.
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---
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## Country
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A **SELECT** button that opens a country selection dialog. Choose the country for which you want to download map data. The currently selected country is displayed.
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!!! note "Availability"
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Disabled while a download is in progress.
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---
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## State
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A **SELECT** button that opens a US state selection dialog. Narrows the download to a specific state, reducing download size and improving performance.
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!!! note "Availability"
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Only appears when the selected country is the United States. Disabled while a download is in progress.
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---
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## Related Features
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- [OSM Maps](../features/connected/osm-maps.md)
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- [Speed Limit Assist](../features/cruise/speed-limit.md)
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- [Smart Cruise Control - Map](../features/cruise/scc-m.md)
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