Command
:DISPlay:ECHO[:DATA] <Value>
This command displays a character strings in the echo window. This command is different from ECHO command as it displays a single character string.
| Parameter | Value | 
| Description | String you want to display in the echo window. | 
| Data Type | Character string type (String) | 
| Range | 254 characters | 
Dim Var as String
Ana.WriteString ":DISP:ECHO & Var, True
No equivalent key is available on the front panel.
SCPI.DISPLAY.ECHO.DATA