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US Postnet Barcode
US Postnet Barcode |
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| ESC [ 1 SP p | ||
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Data Structure ASCII | ESC "[" | "1" | SP | "p" | |
hex. | 1B | 5B | 31 | 20 | 70 |
dec. | 27 | 91 | 49 | 32 | 112 |
Description After receiving this sequence numeric characters from 0 (hex. 30) to 9 (hex. 39) are inter- preted as barcode figures. Other Alpha characters are ignored. Control characters from hex.00 (dec.9) to hex.1F (dec.31) terminates this barcode mode.
You may use this sequence in every emulation. The printer can print barcode in NLQ and LQ. If draft print quality (DPQ) is selected the printout is performed in NLQ.
The character (e.g. CR = carriage return, hex. 0D), which terminates barcode mode will neither be printed nor carried out. A tab command (hex.09, dec.9) is carried out in this barcode.
10 REM US postnet barcode
20 LPRINT CHR$(27);"[?11~";
30LPRINT CHR$(27);"[1 p";"1234567";CHR$(13);
40LPRINT CHR$(27);"[?10~"