Hexadecimal Dumping | Samsung SRP

Chapter 2. Hexadecimal Dumping

This feature allows experienced users to see exactly what data is coming to the printer. This can be useful in finding software problems. When you turn on the hexadecimal dump function, the printer prints all commands and data in hexadecimal format along with a guide section to help you find specific commands.

To use the hexadecimal dump function, follow these steps:

1.After you make sure that the printer is off, open the cover.

2.Turn on the printer, while holding down the FEED button.

3.Close the cover, then the printer enters the hexadecimal dump mode.

4.Run any software program that sends data to the printer. The printer will print all the codes it receives in a two-column format. The first column contains the hexadecimal codes and the second column gives the ASCII characters that corresponds to the codes.

1B 21 00 1B 26 02 40 40 40 40	. ! . . & . @ @ @ @
02 0D 1B 44 0A 14 1E 28 28 28	. . . D . . . . ( ( (
00 01 0A 41 0D 42 0A 43 43 43	. . . A . B . C C C

•A period (.) is printed for each code that has no ASCII equivalent.

•During the hex dump, all commands except DLE EOT and DLE ENQ are disabled.

5.When the printing finishes, turn off the printer.

6.Turn on the printer and then the hexadecimal mode is off.

SRP - 350 specifications

The Samsung SRP-350 is a high-performance thermal printer designed for various commercial applications, making it a preferred choice in retail and hospitality sectors. Known for its reliability and efficiency, the SRP-350 facilitates fast and high-quality receipt printing, ensuring businesses can enhance their customer service and streamline operations.

One of the standout features of the Samsung SRP-350 is its impressive printing speed, reaching up to 200 mm per second. This quick output enables businesses to handle high transaction volumes, reducing wait times for customers during busy periods. The printer also supports high-resolution printing of up to 203 dpi, ensuring that text and graphics are sharp and easy to read.

Connectivity is vital in today’s fast-paced digital environment, and the SRP-350 excels in this area as well. It offers multiple connectivity options, including USB, Serial, Ethernet, and Bluetooth, making it adaptable for various setups. This flexibility allows it to be integrated seamlessly into existing systems, whether they're on a countertop or connected to a cloud-based point of sale system.

Another significant characteristic of the SRP-350 is its compact design, which is an essential factor for businesses with limited space. Its small footprint allows it to fit easily in both modern and traditional point of sale environments. Additionally, the printer's modern design ensures it complements any business aesthetic.

User-friendliness is a key consideration in the design of the SRP-350. It features easy-to-use drop-in paper loading, enabling quick and hassle-free paper changes. The printer also has an intuitive control panel with status indicators, simplifying operation for staff.

Reliability is crucial for any commercial device, and the SRP-350 is engineered for durability. With a long lifespan and a high mean prints between failure (MPBF), it minimizes downtime and operational interruptions, making it a cost-effective solution for businesses.

The Samsung SRP-350 is also adaptable with various software solutions, enhancing its functionality for diverse business needs. From printing high-quality receipts to handling barcodes and graphics, it meets the demands of various industries effectively.

In summary, the Samsung SRP-350 thermal printer stands out due to its high-speed printing, versatile connectivity options, compact design, user-friendly features, and overall durability. These characteristics make it a robust choice for any business that values efficiency and reliability in transaction processing.