UART Serial Embedded 2D Two-dimensional Scanner v3.0 Engine Barcode Recognition Scanning Module Sweeping

Introduction MH ET LIVE Scanner v3 0 is a barcode and QR code scanning recognition module It adopts a professional image processing chip for barcode recognition It can quickly and accurately read under the high performance of fast and stable reading in complex environments Take one dimensional code and two dimensional code on the carrier of paper screen plastic etc Small in size onboard USB and UART interface can be directly connected to the computer or integrated into a variety of devices The product features low power consumption and low heat Quick start cold start and warm start can be kept on standby no need to wait it is ready to open Features Simple operation no need to understand complex image recognition algorithmsSupport for reading common purpose one dimensional codes and two dimensional codes such as Barcode and QROnboard micro USB and UART serial port for access to a computer or embedded deviceOnboard auxiliary light source for reading in a completely dark environmentSupport for setting module parameters by scanning the setup code see the specification for details Click here to open the manualSettable parameters include read mode baud rate setting command mode prompt tone output adjustment output format barcode selective setting Type of barcode QR code reading Read barcode type 1D UPC EAN UPC EAN with supplementals BooklandEAN ISSN UCC Coupon Extended Code Code 128 GS1 128 ISBT 128 Code 39 Code 39 Full ASCII Trioptic Cod