616 &4@9

mmmm.mmmm.mmm

Figure 9-12.These download characters are defined as proportional characters.

attribute byte, m0. As you know, the first bit of m0 is used to specify whether the character is a descender or ‘not. The next three bits are used to specify the starting print column (acceptable values are 0 to 7). The last four bits specify the ending print column (acceptable values are 4 to 11). The minimum character width is five dots (so you could not, for instance, specify a starting column of 6 and an ending column of 8, even though those are both within the acceptable range). If you inadvertantly give an incorrect width value, however, SG-IO/15 is forgiving: it will automatically revert to the default width of eleven dot columns.

Just as there was an easy trick for figuring the attribute byte earlier, you still don’t need to know a thing about binary arithmetic. Merely multiply the starting column by 16, add the ending column number, and add 128 if the character is not a descender. If you prefer a formula: (descender * 128) + (start * 16) + end.

The examples in Figure 9-12 show characters of different widths. These characters are defined in the program below; the output is shown in Figure 9-13.

95

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Star Micronics SG-10, SG-15 user manual 616 &4@9 Mmmm.mmmm.mmm

SG-10, SG-15 specifications

Star Micronics is a renowned name in the printing industry, widely respected for producing high-quality printing solutions. Among its impressive lineup, the SG-15 and SG-10 series stand out as versatile and powerful solutions, designed to cater to various business needs, especially in the realm of point-of-sale (POS) printing.

The SG-15 and SG-10 models are thermal printers that offer rapid printing speeds, which are critical in high-demand environments such as retail and hospitality. One of the main features of these printers is their compact design, making them easy to fit into various workspace setups without sacrificing performance. Users benefit from lightweight models that do not take up excessive counter space.

Another significant characteristic of these printers is their exceptional print quality. With a resolution of 203 dpi (dots per inch), the SG-15 and SG-10 produce crisp, clear receipts and labels, enhancing customer communication and satisfaction. This high-quality output is complemented by the printers' ability to handle a variety of media, including thermal paper and labels, making them versatile tools for different printing tasks.

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In summary, the Star Micronics SG-15 and SG-10 thermal printers embody a blend of speed, quality, connectivity, durability, and ease of use. They are tailored to meet the diverse needs of modern businesses, making them an excellent choice for any organization looking to improve its printing solutions. With features that prioritize performance and user experience, these printers are a valuable addition to any POS system.