The DE2120 has the unique ability to enumerate all three protocols including a CDC serial driver so the device appears as a standard COM port. Since they can store information in both the. The module can be configured either by using the serial interface or by scanning command barcodes found in the Settings Manual.Īll keyboard, HID, and serial can be transmitted over the single USB-C connector. Zebra ZT411 (ZT41143-T410000Z) Barcode Label Printer Zebra ZT411. A 2D barcode is a set of small geometric shapes organized within a square or rectangle to store information. Because the data is encoded in a two-dimensional pattern, 2D barcodes can hold more data than 1D barcodes while still appearing physically smaller. When you're ready to incorporate the module into your embedded project, you can leverage the 5 pin header for direct access to the TTL serial pins, power pins, and trigger input. 2D barcodes use patterns of squares, hexagons, dots and other shapes to encode data. A buzzer and status LED are connected to the module through appropriate drive circuits and a push button tactile switch is provided on the "trigger" pin. The scanner's USB interface is exposed via the on-board USB-C connector. Running on Android 11 OS, this mobile computer is capable of utilizing the full potential of the current warehousing applications. This breakout board makes it easy to explore all of the capabilities of the DE2120 without dealing with finicky flat flex cables. The built-in Zebra SE4710 barcode scan engine provides fast and reliable scanning of all 1D, 2D, and QR barcodes, including small, poorly printed, and barcodes covered by clear plastic film. The module also features two LEDs: one for illumination and one to project the red line that you're used to seeing from laser-based scanners. The DE2120 reads 20 different barcode symbologies (both 1D and 2D) using a camera coupled with on-board image processing to identify and decode everything from UPC codes to QR codes. The SparkFun 2D Barcode Scanner Breakout is a nifty little breakout board featuring the DE2120 barcode scanner module from DYScan.
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