knb
d2fd6cc1f9
Align raster protocol bytes and print-end sequencing by printer family, add safer status polling/retry behavior, and document the changes with regression coverage to prevent protocol regressions. Made-with: Cursor
14 lines
418 B
C
14 lines
418 B
C
#ifndef LIBPTOUCH_PROTOCOL_H
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#define LIBPTOUCH_PROTOCOL_H
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#include <stddef.h>
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#include <stdint.h>
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size_t ptouch_line_payload_bytes(unsigned head_dots);
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void ptouch_fill_gf_header(uint8_t out[3], size_t line_payload_bytes);
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void ptouch_fill_esc_iz(uint8_t out[13], uint8_t media_kind, uint8_t media_width,
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uint32_t raster_lines);
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uint8_t ptouch_esc_ik_value(unsigned head_dots);
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#endif /* LIBPTOUCH_PROTOCOL_H */
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