| Each bar code has a start bar and an end bar to | | | | unique touch. A few manufacturers are also |
| allow the scanner to read the data precisely. Some | | | | experimenting with the graphics within the code, but |
| bar codes have another bar known as the checksum | | | | such experiments require the software to be highly |
| bar code. After the scanner calculates the sum, it is | | | | sophisticated to be able to understand it. |
| verified with the value of the checksum bar code for | | | | Bar code generating software suites come as |
| accuracy. This ensures exact calculation with minimal | | | | complete packages that help in the whole process. |
| errors. | | | | When the word "whole" is used in this context it |
| A number of bar-code-generating software suites are | | | | includes everything from generating the software to |
| currently available on the market. In order to generate | | | | printing labels. Many software suites include the printing |
| a bar code, the software needs to be installed and | | | | software as part of the suite. Since this is included, so |
| certain specifications need to be entered into the | | | | too are the printing fonts. |
| software. The most common specifications are the | | | | While most can afford to buy bar code generating |
| width of the bar code, height of the bar code, spacing | | | | software, those who cannot can download the |
| between the bars, and symbology. Also, the code | | | | software from the Internet. One can also do the work |
| word needs to be provided for it to be changed into a | | | | online. Your work can be stored as an image file and |
| bar code format. | | | | used with the printing software to get it onto the labels. |
| Bar code symbology specifies the kind of bar code to | | | | With the software, a minor mistake would be tough to |
| be generated. One-dimensional and two-dimensional | | | | rectify in the later stages due to the unreadability of a |
| are the common kinds. Among these there would be | | | | bar code. A manual with simple instructions would be |
| subdivisions as to the type of bar code that needs to | | | | provided, which the user needs to go through before |
| be created by the software. | | | | starting on a design. |
| Bar code generating software allows the user to | | | | Bar code generating and printing software is available |
| easily create a design. The bar code can consist of | | | | in many varieties. Shopping around would be a good |
| numbers or alphanumeric characters. Various fonts | | | | option, as is getting to know all the features of a |
| can be used to distinguish the code while providing a | | | | particular software suite you wish to buy. |