What does it mean if "Virtual COM port settings" of U-WAVEPAK cannot be performed? July 04, 2024 02:41 Updated The driver may not have been installed. Install the USB driver and VCP driver. Related to U-Wave Related articles Shortly after purchasing U-WAVE, the battery ran out [Measuring tool] [Measuring system] I want to register, but the green LED is blinking and I can't register. U-WAVE is not displayed. [Measuring tools] [Measuring system] What type of data connector suits my instrument? [Measurement tool] [micrometer] [caliper] [U-Wave] What is "L" indicated in the measurement results? [Form Measuring Instrument] [Surftest (Surface Roughness Tester)] What kind of software is USB-ITPAK?