29 lines
686 B
Markdown
29 lines
686 B
Markdown
---
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tag: m0110
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title: Set Line Number
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brief: Set the current line number.
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author: thinkyhead
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group: hosts
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codes: [ M110 ]
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notes:
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- 'All these are valid: `N100 M110`, `M110 N100`, `N101 M110 N100`.'
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parameters:
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-
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tag: N
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optional: false
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description: Line number
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values:
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-
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tag: line
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type: int
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examples:
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---
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Hosts can use [`M110`](/docs/gcode/M110.html) to set the current line number in a print job. Each line number sent by a host must be one higher than the previous line number, or the firmware will ignore the line and send an error requesting a resend of the missing line. This is one technique Marlin uses to keep in sync with hosts.
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