15 lines
823 B
Markdown
15 lines
823 B
Markdown
# CUTOS Receipt Printer Demo
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End-to-end LWA for `@cutos/device-receipt-printer` and the MS-MA90 Provider.
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The Demo covers USB/serial connection, device information, styled text, QR code, paper feed, back feed, cutting, status, and Device events. Text and QR printing explicitly call `feed({ dots: 240 })` after printing so the result advances to the paper outlet. The standalone Feed action defaults to 240 dots, and Back feed defaults to 40 dots. Development uses CUTOS Mock through `.env.development`; deployed builds use CUTOS Runtime and the declared Provider dependency.
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The card grid is responsive: portrait displays use two columns, landscape displays use four columns, and narrow displays use one column.
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```sh
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npm install
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npx cutos lwa build
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npx cutos lwa upload
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npx cutos lwa publish --device <device-id>
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```
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