Image
EAN-13	0767685159972
UPC-A	767685159972
Product Name	It's Christmas, Eve
Category	Electronics / Photography: A/V Media: Movie / TV
Amazon.com	Buy on Amazon ~ B07MHJNQT3
Price New	15.99 US Dollars    (curriencies)
Run Time	87 unknown-units
Cast	Leann Rimes, Tyler Hynes
Genre	Hallmark Christmas
Run Time	87 unknown-units
Binding	Dvd
Run Time	87 unknown-units
Similar Items	9337369015095: Hallmark Christmas 3 Film Collection 0767685160589: Royal Matchmaker 0767685159484: Christmas Connection 0767685159460: Love You Like Christmas 0767685159453: Christmas In Homestead 0767685159446: Christmas Cure 0767685159286: Coming Home For Christmas Hallmark dvd 0767685159279: Switched for Christmas
Created	11-26-2018 12:00:49am
Modified	05-22-2019 10:19:30am
MD5	dec18aeab07e078b762e69fca5113ac0
SHA256	e61e03bee9fecfb6fa9f754ab2de50c208b7d315700f2e709f556d5dde4364ee
Search Google	by EAN or by Title
Query Time	0.0236008

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Code 128 Barcodes

Code 128 barcodes are a high-density, variable-length barcode symbology widely used across various industries for encoding alphanumeric data. Unlike linear barcodes such as Codabar, Code 128 barcodes can encode a much larger set of characters, including all 128 ASCII characters. This versatility makes Code 128 ideal for encoding complex information such as product serial numbers, shipping labels, and inventory tracking codes. Additionally, Code 128 supports three different character sets (A, B, and C), allowing users to optimize barcode size and data density based on their specific requirements.

One of the key advantages of Code 128 barcodes is their high data density, which allows for compact representation of large amounts of information. This makes Code 128 barcodes particularly useful in applications where space on the label or product packaging is limited. Furthermore, Code 128 barcodes are highly reliable and offer built-in error detection and correction mechanisms, such as checksum digits. These features help ensure accurate scanning and decoding of the barcode, even in challenging environments. Overall, the versatility, compactness, and reliability of Code 128 barcodes have made them a popular choice for businesses seeking efficient and effective data encoding solutions.

Code 128 is a high-density 1D barcode symbology. This barcode set makes use of the entire 128 ASCII characters which include letter, number and symbols.

As with all barcodes, there are indicators to identify where the barcode starts and stops. These are marked in yellow below. Code 128 also has a check character which has been marked in green. The remainder of the barcode is the data being encoded. The text below the barcode is optional and is for human consumption in the event the barcode can't be scanned or if people also need to know what the code means.

Each character in the barcode symbol is composed of three bars and three spaces. Each bar or space must range from 1-4 units and the sum of all the width of all bars must work out to an even number. The stop marker is special because it adds an extra bar of 2 units at the very end (4 bars and 3 spaces). There are three different start markers to to identify which code set is being used. To represent all 128 characters, the code sets can be within a single barcode as needed by using control characters 98-101 (depending on the code set).

The check character is calculated by summing the value of each character and multiplying it by its position. The start character is also part of the sum but is added without weight (multiply by 1 just like the first encoded data character) then when you have the sum take the modulo 103 remainder. This gets a little more complex when mixing modes within a single barcode.