GDS-1000B Series Datalog App User Manual 
6 
The Data Log app will log 
waveform data and/or 
screenshots at set intervals for set 
duration of time. 
Installing Optional Apps  
 
The GDS-1000B has optional software apps that 
can be installed to add additional functionality to 
the DSO.  
1.  Download the Datalog App zip file from the 
GW Instek website.  
2.  Unzip the Datalog App zip file. 
The App zip file contains the APP installation 
file (DataLog_1KB.gz) and this user manual.  
3.  Copy the installation file(DataLog_1KB.gz) 
onto a USB flash drive.   
4.  Insert the USB flash drive that 
contains the DataLog_1KB.gz file 
into the front panel USB A port of 
the GDS-1000B. 
5.  Press the Utility key then the File 
Utilities soft-key.