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Commands listed in alphabetical order

BUS:B<x>:USB

:SOUrce:DMINus

This command sets or queries the USB D- (SDATAMINUS) source for bus <x>

when the signal type is single ended. The bus number is speciﬁed by <x>.

Conditions

Requires option SR-USB2.

Group

Bus

Syntax

BUS:B<x>:USB:SOUrce:DMINus

{CH<x>|CH<x>_D<x>|MATH<x>| REF<x>|REF<x>_D<x>}

BUS:B<x>:USB:SOUrce:DMINus ?

Related Commands

BUS:B<x>:USB:SOUrce, BUS:B<x>:USB:SOUrce:DPLUs, BUS:B<x>:USB:

SIGNALTYpe

Arguments

CH<x> speciﬁes an analog channel as the D- source for the speciﬁed USB bus.

CH<x>_D<x> speciﬁes a digital channel as the D- source for the speciﬁed USB

bus.

MATH<x> speciﬁes a math channel as the D- source for the speciﬁed USB bus.

REF<x> speciﬁes a reference waveform as the s ource

REF<x>_D<x> speciﬁes a digital reference waveform as the clock source

waveform for the speciﬁed USB bus.

Examples

BUS:B1:USB:SOURCE:DMINUS CH2 sets the USB Data Source for D- input

to CH2.

BUS:B1:USB:SOURCE:DMINUS? might return :BUS:B 1:USB:SOURCE:DMINUS

CH4

, indicating that CH4 is set to be the D- input for USB data.

BUS:B<x>:USB:SOUrce:DPLUs

This command sets or queries the USB dataPlus (SDATAPLUS) source for the

speciﬁed bus when the signal type is single ended. The bus is speciﬁed by x.

Conditions

Requires option SR-USB2.

Group

Bus

MSO54, MSO56, MSO58, MSO58LP Programmer 2-181

Tektronix MSO58 User Manual

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