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25 lines
748 B
Markdown
25 lines
748 B
Markdown
# tunelp
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> Set various parameters for parallel port devices for troubleshooting or for better performance.
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> Part of `util-linux`.
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> More information: <https://manned.org/tunelp>.
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- Check the status of a parallel port device:
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`tunelp {{[-s|--status]}} {{/dev/lp0}}`
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- Reset a given parallel port:
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`tunelp {{[-r|--reset]}} {{/dev/lp0}}`
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- Use a given IRQ for a device, each one representing an interrupt line:
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`tunelp {{[-i|--irq]}} 5 {{/dev/lp0}}`
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- Try a given number of times to output a character to the printer before sleeping for a given time:
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`tunelp {{[-c|--chars]}} {{times}} {{[-t|--time]}} {{time_in_centiseconds}} {{/dev/lp0}}`
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- Enable or disable aborting on error (disabled by default):
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`tunelp {{[-a|--abort]}} {{on|off}}`
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