RIGOL DS1000B - Manual (Page 137)

Programming Examples RIGOL
Programming Guide for DS1000B Series 3-5
6. Modify the properties of the controls.
1) Name the Text to be “Command”.
2) Choose Data in the property of Com box, input three commands manually:
*IDN?
*OPC?
:ACQuire:TYPE?
3) Choose General in the property of Edit and select Disable.
4) Modify the name of Button such as: Send and Read.
7. Respectively add two variables m_combox and m_receive for the controls of
Com box and Edit.