2 - 6 2020/4820/4820 i User’s GuideUSB Com Port EmulationScan the following code to program the image scanner to emulate a regular RS-232-based Com Port. If you are using a Microsoft® Windows® PC, you will needto download a driver from the Hand Held Products website (www.handheld.com).The driver will use the next available Com Port number. Apple® Macintoshcomputers recognize the image scanner as a USB CDC class device andautomatically uses a class driver. Scanning the code below changes the terminalID to 130.Note: No extra configuration (e.g., baud rate) is necessary.CTS/RTS EmulationACK/NAK ModeUSB COM Port EmulationCTS/RTS Emulation On* CTS/RTS Emulation OffACK/NAK Mode On* ACK/NAK Mode Off