addDivider

Add divider to Logic Analyzer

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Syntax

dividerTag = addDivider(scope)
dividerTag = addDivider(scope,Name,Value)

Description

dividerTag = addDivider(scope) adds a divider to the display. A tag value is returned, which can be used to modify and delete the divider.

dividerTag = addDivider(scope,Name,Value) sets properties using one or more name-value pairs. Enclose each property name in single quotes.

example

Examples

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Open Live Script

Use functions to construct and manipulate a dsp.LogicAnalyzer System object.

Display Waves on Logic Analyzer scope.

scope = dsp.LogicAnalyzer('NumInputPorts',2);

stop = 30;
for count = 1:stop
    sinValVec = sin(count/stop*2*pi);
    cosValVec = cos(count/stop*2*pi);
    cosValVecOffset = cos((count+10)/stop*2*pi);
    
    scope([count (count-(stop/2))],[sinValVec cosValVec cosValVecOffset]) 
end

Reorganize Display

hide(scope)
digitalDividerTag = addDivider(scope,'Name','Digital','Height',20);
analogDividerTag = addDivider(scope,'Name','Analog','Height',40);

tags = getDisplayChannelTags(scope);

modifyDisplayChannel(scope,tags{1},'InputChannel',1,...
    'Name','Ramp Digital','Height',40);
modifyDisplayChannel(scope,tags{2},'InputChannel',2,...
    'Name','Waves Analog','Format','Analog','Height',80);

moveDisplayChannel(scope,digitalDividerTag,'DisplayChannel',1)
moveDisplayChannel(scope,tags{2},'DisplayChannel',length(tags))

show(scope)

Duplicate Wave and Check Information

hide(scope)
addWave(scope,'InputChannel',2,'Name','Waves Digital','Format','Digital',...
    'Height',30,'DisplayChannel',3);
show(scope)

Remove Dividers

hide(scope)
deleteDisplayChannel(scope,digitalDividerTag)
deleteDisplayChannel(scope,analogDividerTag)
show(scope)

Clear variables

clear analogDividerTag cosValVec cosValVecOffset count digitalDividerTag duplicateWave scope sinValVec stop tags

Input Arguments

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dsp.LogicAnalyzer object to which you want to add a divider.

Example: addDivider(scope) adds a divider with the default characteristics.

Name-Value Arguments

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Specify optional pairs of arguments as Name1=Value1,...,NameN=ValueN, where Name is the argument name and Value is the corresponding value. Name-value arguments must appear after other arguments, but the order of the pairs does not matter.

Before R2021a, use commas to separate each name and value, and enclose Name in quotes.

Example: 'DisplayChannel',2,'Name','MyDivider' specifies that a divider should be added to display channel 2 and named “MyDivider”.

Specify as a scalar numeric value the display channel that shows this divider. By default, the divider is added to the end of the display.

Example: 'DisplayChannel',2

Data Types: double | single | uint8 | uint16 | uint32 | uint64 | int8 | int16 | int32 | int64

Specify, in pixels, the height of the divider as a scalar integer in the range 8-200. If you choose 0, the value of the DisplayChannelHeight property in the Logic Analyzer is used.

Example: 'Height',2

Data Types: double

Specify the name that you would like to set for the new divider.

Example: 'Name','MyDivider'

Data Types: char | string

Output Arguments

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A tag for the newly added divider. Use the tag name to modify and delete the divider.

Version History

Introduced in R2013a

See Also

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