reference waveform to the internal memory or external USB storage device. Then
click or tap 
Save to complete the save operation. For details about the disk
management operation, refer to the 
Disk Management
 section in 
Store and
Load
.
TIP
• Only when the reference waveform is saved, can this export function be valid.
• For the ".bin" format file, refer to 
Binary Data Format (.bin)
.
Import from Internal or External Memory
You can import the stored reference waveform file from the internal memory or
external USB storage device to the instrument and display the file on the screen.
Click or tap 
Import to enter the reference waveform file loading interface.
• Set the Format
The file format of the reference waveform is specified as "*.ref" which is
displayed in 
Format.
• Set the Load Path
Click or tap the input field of 
File Path, then the disk management interface is
displayed.
Through the disk management menu, you can load the current reference
waveform to the waveform view of the oscilloscope. Then click or tap 
Load to
complete the load operation. For details about the disk management operation,
refer to the 
Disk Management
 section in 
Store and Load
.
 Reference Waveform
DHO800 User Guide
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