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Programming Guide DS2000 Series Digital Oscilloscope

Programming Guide DS2000 Series Digital Oscilloscope

Programming Guide DS2000 Series Digital Oscilloscope

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2 Command System RIGOL<br />

:BUS:SPI:SDA:POLarity<br />

Syntax<br />

:BUS:SPI:SDA:POLarity <br />

:BUS:SPI:SDA:POLarity<br />

Description<br />

Set the polarity of the SDA data line in SPI decoding on bus 1 or 2.<br />

Query the current polarity of the SDA data line in SPI decoding on bus 1 or 2.<br />

Parameter<br />

Name Type Range Default<br />

Discrete {1|2} --<br />

Discrete {HIGH|LOW} LOW<br />

Return Format<br />

The query returns HIGH or LOW.<br />

Example<br />

:BUS1:SPI:SDA:POLarity HIGH<br />

The query returns HIGH.<br />

<strong>DS2000</strong> <strong>Programming</strong> <strong>Guide</strong> 2-65

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