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nDownload character definition command

You’ve read through a long explanation of download characters and we haven’t even told you the command syntax yet! Now the wait is over. This is the most complex command in your printer repertoire and now you’ve got the necessary knowledge to implement it. Here it is:

(ESC)“&“CHR$(O) nl n2 m0 ml m.2 m3 m4 m5 m6 m7 m8 m9 ml0 ml1

Like the other printer’s commands, it starts with an (ESC) (CHR$(27)). The next character is an ampersand (&) (CHR$(38)) followed by a CHR$(O).

nl and n2 are used to specify the ASCII values of the characters you are defining. The reason that there are two bytes reserved for this is that your printer allows you to define many characters with just a single command. nl is used to specify the beginning of a range of characters to be defined; n2 specifies the end of the range. For instance, if you wanted to change the ap- pearance of the numerals from 0 to 9 (which have ASCII codes 48 through 57), the command would begin with (ESC) “&” CHR$(O) CHR$(48) CHR$(57) ... Of course, you can also define individual characters by making nl and nZ equal.

m0 is called the attribute byte, for it describes two attributes of the character we have designed: descender data and propor- tional width information. A byte consists of eight bits. In the at- tribute byte, the first (high order) bit is used for the descender data, and the last seven bits are used for proportional widths. We’ll be discussing proportional character widths in detail later in this chapter; for now, we’ll leave it at 11. The descender data was descussed earlier: to use the top eight pins, this bit should be 1; to use the bottom eight pins this bit should be 0. Figure 6- 10 shows the bits of the attribute byte as we’ll use them for our flask character. By now you’ve probably seen an easier way to determine the value of the attribute byte. Instead of translating everything to binary, merely assign the descender data a value of 128 (the value of the first bit) if you don’t want descenders, or 0 if you want descenders. Then just add the descender data to the proportional width. This way, it’s simply a matter of adding two decimal numbers. (In our case, it’s 128 + 11 = 139.)

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Star Micronics NX-10 user manual ESC&CHR$O nl n2 m0 ml m.2 m3 m4 m5 m6 m7 m8 m9 ml0 ml1
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NX-10 specifications

The Star Micronics NX-10 is a cutting-edge receipt printer designed for modern business environments. Known for its sleek design and outstanding performance, the NX-10 is ideal for retail, hospitality, and other service-oriented industries. One of its standout features is its fast printing speed, capable of producing receipts at an impressive rate of 300 mm per second. This speed ensures that customers do not have to wait long, enhancing service efficiency and customer satisfaction.

One of the key technologies integrated into the NX-10 is its advanced connectivity options. The printer supports multiple interfaces, including USB, Ethernet, and Bluetooth, allowing seamless integration with various devices such as tablets, smartphones, and POS systems. This flexibility is particularly beneficial in mobile and cloud-based applications, enabling businesses to adapt to their operational needs easily.

The NX-10 also features innovative paper-saving capabilities, including an automatic paper cutter that minimizes waste and reduces operation costs. The printer utilizes a high-quality thermal printing mechanism that ensures crisp, clear text and graphics, making it perfect for producing promotional receipts or tickets alongside regular transaction printouts.

Another notable characteristic of the Star Micronics NX-10 is its robust construction, built to withstand the demands of high-volume printing environments. The printer is designed for easy maintenance with a straightforward drop-in paper loading system that reduces downtime and increases productivity.

The intuitive design of the NX-10 includes a user-friendly interface, which makes it easy for staff to operate without extensive training. Built-in LED indicators provide useful information about printer status, ensuring users are informed at all times.

With a compact footprint, the NX-10 can be easily integrated into any workspace without taking up too much counter space. Its diverse compatibility with major operating systems, including Windows, iOS, and Android, further emphasizes its versatility, making it an ideal choice for various business scenarios.

In summary, the Star Micronics NX-10 is a state-of-the-art receipt printer combining speed, connectivity, and durability. Its advanced features and technology make it a valuable asset for businesses looking to enhance their operations and deliver exceptional customer experiences.
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