Disabling the USB Device port
Use this procedure to disconnect the USB Device port access, to prevent remote
access to the oscilloscope over the USB Device port connection.
NOTE. This function only disables the rear-panel USB Device port; it does not
disable the USB Host ports on the front and rear panel.
1. Push Utility front-panel button.
2. Push the Config side-menu button.
3. Use the Multipurpose knob to select and click USB.
4. Select and click Disabled (Off Bus).
Viewing the USBTMC information
USBTMC stands for USB Test & Measurement Class. USBTMC is a protocol
that allows USB devices to communicate using IEEE488 style messages. This
protocol lets you run your GPIB software applications on USB hardware. Use
this screen to view protocol registration information. There are no active controls
on this screen.
1. Push Utility front-panel button.
Setting or viewing USB Device port parameters
150 TBS2000B Series Oscilloscopes User Manual