Tektronix AFG2021 Programmer's Manual page 58

Command Descriptions
Group
Syntax
Arguments
Returns
Examples
[SOURce[1]]:AM:SOURce
Group
Syntax
Arguments
Returns
Examples
[SOURce[1]]:AM:STATe
2-40
Source
[SOURce[1]]:AM:INTernal:FUNCtion:EFILe
[SOURce[1]]:AM:INTernal:FUNCtion:EFILe?
<file_name>::=<string> specifies a file name in the mass storage system. The
<file_name> includes path. Path separators are forward slashes (/).
<file_name>
SOURce1:AM:INTernal:FUNCtion:EFILe "SAMPLE1"
sets a file named "SAMPLE1" in the mass storage.
This command sets or queries the source of modulating signal of AM modulation
for the specified channel.
Source
[SOURce[1]]:AM:SOURce
[SOURce[1]]:AM:SOURce?
INTernal means that the carrier waveform is modulated with an internal source.
EXTernal means that the carrier waveform is modulated with an external source.
INT|EXT
SOURce1:AM:SOURce INTernal
sets the CH 1 source of modulating signal to internal.
This command enables or disables AM modulation for the specified channel. The
query command returns the state of AM modulation.
AFG2021 Arbitrary Function Generator Programmer Manual
<file_name>
[INTernal|EXTernal]