Barcode scanner (the bar code gun) in use in various industries has been very common. But for the novice may still be a little confusing if you are using a usb interface that you use is very simple, only need to connect your device, you can use, do not need to learn the theoretical and practical knowledge of what can be done. General test or a simple understanding of the use of bar code gun was very simple steps: 1, insert the scanner, (until you hear a barcode scanner installed successfully beep); 2, open EXCEL (or whatever you can enter text software); 3, Position the cursor to the cell to be entered; 4, scan the bar code (bar code gun needs to be set according to the scan mode, such as after scanning carriage return, line feed, continuous scanning); 5, the scan is complete, save. Simply learning how to use the bar code scanner is very simple, bar code gun just a device to read the bar code content, but the content is just a bunch of bar code number or letter combinations of numbers. If you need to print bar codes, then you need to install a barcode scanner software created usb, using CorelDRAW can, but there are a variety of bar code encoding honeywell1900 scanner, users need to know that you need to use barcodes in the end what kind of coding. New World NEWLAND HR15 wireless scanning gun before setting suffix after successfully decoded bar code scanner, get a bunch of data, this string can be digital ipad scanner, English, symbols, etc., this string of data is the data information contained in the bar code. In practice, we may not need the bar code data, or data contained in the bar code can not meet your needs. If you want to get this string of data which comes from a type of bar code, bar code information or would like to know which day is the scanner scans, or if you want a bar code scanned, the bar code can be automatically recorded text Enter wrap, and these may not be included in the barcode data information. Increase these when the system code, is bound to increase the length and flexibility of the bar code is not enough, is not advocating the practice. At this point we expect to add some content artificial barcode data in front or behind, and these additions can be changed in real time according to the needs, you can choose to increase or shield, which is before the suffix bar code data, the increase in pre-suffix method, both to meet the needs of the barcode itself, without having to modify the information content. Tip: barcode processing steps: first before adding a suffix (except ending suffix outside), and then increase the ending suffix. Barcode scanner, scanner, provided by the State Association of Guangzhou, Guangzhou City State Association of Information Technology Limited. Guangzhou City State Association Information Technology Co., Ltd. (www.gzdb899.com) strong, credible, in other industries Guangzhou, Guangdong has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guangzhou State Association and you work into the brilliant, for a better future!