Graphics

SCPI Commands :

[SOURce]:BB:GRAPhics:ADD
[SOURce]:BB:GRAPhics:CLOSe
[SOURce]:BB:GRAPhics:FFTFscale
[SOURce]:BB:GRAPhics:FFTLen
[SOURce<HW>]:BB:GRAPhics:MODE
[SOURce]:BB:GRAPhics:SOURce

class GraphicsCls

Graphics commands group definition. 9 total commands, 2 Subgroups, 6 group commands

close() → None

# SCPI: [SOURce]:BB:GRAPhics:CLOSe
driver.source.bb.graphics.close()

Closes all graphical signal displays.

close_with_opc(opc_timeout_ms: int = - 1) → None

# SCPI: [SOURce]:BB:GRAPhics:CLOSe
driver.source.bb.graphics.close_with_opc()

Closes all graphical signal displays.

Same as close, but waits for the operation to complete before continuing further. Use the RsSmbv.utilities.opc_timeout_set() to set the timeout value.

param opc_timeout_ms

Maximum time to wait in milliseconds, valid only for this call.

get_fft_fscale() → bool

# SCPI: [SOURce]:BB:GRAPhics:FFTFscale
value: bool = driver.source.bb.graphics.get_fft_fscale()

Defines the normalization of the power values in the power spectrum diagram.

return

state: 1| ON| 0| OFF 1 Normalized power in dBFS 0 Shows power distribution in dB/Hz

get_fft_len() → RsSmbv.enums.TranRecFftLen

# SCPI: [SOURce]:BB:GRAPhics:FFTLen
value: enums.TranRecFftLen = driver.source.bb.graphics.get_fft_len()

Sets the FFT size.

return

mode: LEN256| LEN512| LEN1024| LEN2048| LEN4096

get_mode() → RsSmbv.enums.TranRecMode

# SCPI: [SOURce<HW>]:BB:GRAPhics:MODE
value: enums.TranRecMode = driver.source.bb.graphics.get_mode()

Selects the graphics mode of the graphical signal display.

return

mode: IQ| VECTor| CCDF| PSPectrum| CONStellation| EYEI| EYEQ

get_source() → RsSmbv.enums.TranRecSour

# SCPI: [SOURce]:BB:GRAPhics:SOURce
value: enums.TranRecSour = driver.source.bb.graphics.get_source()

Defines the signal acquisition point, that is the location in the signal flow where the displayed signal is tapped from. See ‘Signal acquisition points’.

return

source: STRA| BBA| RFA| BBIA| DO1| IQO1 | STRA| BBA| RFA| BBIA| IQO1 | DO1 STRA Stream A; input stream of the ‘IQ Stream Mapper’ BBA Baseband signal BBIA Digital baseband input signals RFA RF signal IQO1 Analog I/Q output signal DO1 Digital I/Q output signals; outputs of the ‘IQ Stream Mapper’

set_add(size: RsSmbv.enums.TranRecSize) → None

# SCPI: [SOURce]:BB:GRAPhics:ADD
driver.source.bb.graphics.set_add(size = enums.TranRecSize.MAXimized)

Adds a graphical signal display (according to the current MODE, SOURce, SRATe:* and TRIGger:* settings) .

param size

MAXimized| MINimized

set_fft_fscale(state: bool) → None

# SCPI: [SOURce]:BB:GRAPhics:FFTFscale
driver.source.bb.graphics.set_fft_fscale(state = False)

Defines the normalization of the power values in the power spectrum diagram.

param state

1| ON| 0| OFF 1 Normalized power in dBFS 0 Shows power distribution in dB/Hz

set_fft_len(mode: RsSmbv.enums.TranRecFftLen) → None

# SCPI: [SOURce]:BB:GRAPhics:FFTLen
driver.source.bb.graphics.set_fft_len(mode = enums.TranRecFftLen.LEN1024)

Sets the FFT size.

param mode

LEN256| LEN512| LEN1024| LEN2048| LEN4096

set_mode(mode: RsSmbv.enums.TranRecMode) → None

# SCPI: [SOURce<HW>]:BB:GRAPhics:MODE
driver.source.bb.graphics.set_mode(mode = enums.TranRecMode.CCDF)

Selects the graphics mode of the graphical signal display.

param mode

IQ| VECTor| CCDF| PSPectrum| CONStellation| EYEI| EYEQ

set_source(source: RsSmbv.enums.TranRecSour) → None

# SCPI: [SOURce]:BB:GRAPhics:SOURce
driver.source.bb.graphics.set_source(source = enums.TranRecSour.BBA)

Defines the signal acquisition point, that is the location in the signal flow where the displayed signal is tapped from. See ‘Signal acquisition points’.

param source

STRA| BBA| RFA| BBIA| DO1| IQO1 | STRA| BBA| RFA| BBIA| IQO1 | DO1 STRA Stream A; input stream of the ‘IQ Stream Mapper’ BBA Baseband signal BBIA Digital baseband input signals RFA RF signal IQO1 Analog I/Q output signal DO1 Digital I/Q output signals; outputs of the ‘IQ Stream Mapper’

Cloning the Group

# Create a clone of the original group, that exists independently
group2 = driver.source.bb.graphics.clone()

Subgroups

• SymbolRate
• Trigger