Define download characters

Mode ASCII

 

 

 

 

Decimal

Hexadecimal

<Esc> 6’=”

nl

n2

“#”

 

27 61 nl

)12 .?.5

1B 3D n/n2 23

n3

n4

<0>

n5

 

n~ n4

O n5

n3

n4 00 )1.$

IBM

 

 

 

 

 

 

 

 

 

ml

!?12

m9

 

m] m2

m9

ml

m2

.. m9

 

d]

~~

,,,

dt”

(II

(12 (1.1’

 

dl d2

(I.Y

 

 

 

 

 

Defines new characters and stores them in RAM for later use. EDS switch A-3 must be OFF; otherwise RAM is used as an input buffer, not downloading characters, and this command is ignored.

Downloading characters in IBM mode requires Dot Pattern data and Character Index Table data. Dot Pattern data controls which pins fire when printing a character. Index Table data is placed in a “lookup table” that provides information on where Dot Pattern data is stored in memory and defines certain attributes of the character.

(HI + n2 x 256) gives the number of bytes to be downloaded.

n3 and n4 indicate the low order and high order addresses in which data is to be stored. n3 should be 15 and n4 should be 128 for this printer.

n5 determines the character mode to be downloaded, as shown below:

}15

Character mode

Character width

o

Draft

9

1

LQ pica

35

2

LQ proportional

17 to 41

3

LQ elite

29

ml through m9 indicate Index Table data.

ml and m2 indicate the address where Dot Pattern is stored. ml is the high-order byte. m3 indicates the number of columns inthe character memory, and m4 indicates the number of columns in the character.

m5 through m9 are compression mask bits. Data compression allows the efficient use of memory in storing downloaded characters, providing space for more characters than would be available without compression. The printer repeats the previous dot column in the current column when the current column compression mask bit is set to 1.

95

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Star Micronics NX-2415II user manual Ibm

NX-2415II specifications

The Star Micronics NX-2415II is a versatile and advanced printer designed primarily for point-of-sale (POS) applications. Known for its reliability and efficient performance, it serves as an excellent solution for various retail and hospitality environments. This printer stands out due to its compact design, making it easy to fit into tight spaces while providing superior functionality.

One of the key features of the NX-2415II is its ability to handle multiple printing tasks. With high-speed printing capabilities, it can produce receipts, tickets, and labels at an impressive rate, minimizing customer wait times. Its print speed reaches up to 250mm per second, ensuring that businesses can operate efficiently during peak hours.

The NX-2415II incorporates advanced connectivity options, including USB, Ethernet, and Bluetooth, providing users with the flexibility to choose the connection method that best suits their setup. This multifunctional connectivity enables seamless integration with various POS systems and mobile devices, enhancing overall operational efficiency.

The printer uses high-quality thermal printing technology, which eliminates the need for messy ink and toner. This means lower maintenance costs and reduced hassle for users. Additionally, the NX-2415II supports various paper widths and types, allowing businesses to customize their printed materials according to their needs.

Another notable characteristic of the NX-2415II is its durability. Built with robust materials, this printer can withstand the demands of busy commercial settings, making it an ideal choice for environments that require consistent and reliable performance. Its design also includes features that prevent paper jams and enhance overall operational longevity.

For enhanced user experience, the NX-2415II comes equipped with an easy-to-read LCD display and simple control buttons. This user-friendly interface ensures that even new users can quickly navigate the printer's functions without extensive training. Furthermore, the printer’s energy-efficient design helps reduce overall power consumption, contributing to environmental sustainability.

In summary, the Star Micronics NX-2415II is a powerful and efficient printing solution for modern businesses. Its high-speed performance, versatile connectivity options, and durable construction make it an essential tool for retail and hospitality sectors looking to improve service quality and operational efficiency. Whether printing receipts, tickets, or labels, the NX-2415II meets diverse printing needs with ease and reliability.