Direction Keys And Knob; Help - Hantek HDG2000B Series User Manual

Enter Key
Press this key to finish parameter input and add the default unit for the parameter.
Cancel Key
During parameter input, press this key to clear the input in the active function area and exit
parameter input.
BASP Key
(1) During parameter input, press this key to delete the character at the left of the cursor.
(2) During filename edit, press this key to delete the character at the left of the cursor.

1.6.2 Direction keys and Knob

Functions of the direction keys:
 During parameter input, use the direction keys to move the cursor to select the digit to be
edited.
 During filename edit, use the direction keys to move the cursor.
Functions of the knob:
 When the parameter is in editable state, turn the knob to increase (clockwise) or reduce
(counterclockwise) the parameter with specified step.
 During filename edit, use the knob to select the characters in the soft keyboard.
 In Arb -> Type -> User, use the knob to select arbitrary waveform.
 In store and recall, use the knob to select the storage location of the file or to select the file to
be recalled.

1.7 Help

To get context help information about any front-panel key or menu softkey, press Help key to open
the help function and then press the desired key to get corresponding help.
If there is an index of other topics in the content view, users can rotate the knob to choose
different indexes, press the Enter key or knob to enter the corresponding topic content.
Press Help key again to exit.
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