Streaming ad917x

+adi/+AD9172/Tx.m

@@ -0,0 +1,32 @@
+classdef Tx < adi.AD917x.Tx & adi.AD917x.Base
+    % adi.AD9172.Tx Transmit data to the AD9172 high speed DAC
+    %
+    %   tx = adi.AD9172.Tx;
+    %   tx = adi.AD9172.Tx('uri','192.168.2.1');
+    %
+    %   <a href="http://www.analog.com/media/en/technical-documentation/data-sheets/ad9172.pdf">AD9172 Datasheet</a>
+    %
+
+    properties (Nontunable, Hidden)
+        devName = 'axi-ad9172-hpc';
+        channel_names = {'voltage0_i','voltage0_q'};
+    end
+
+    %% API Functions
+    methods (Hidden, Access = protected)
+
+        function icon = getIconImpl(obj)
+            icon = sprintf(['AD9172 ',obj.Type]);
+        end
+    end
+
+
+    %% External Dependency Methods
+    methods (Hidden, Static)
+        function bName = getDescriptiveName(~)
+            bName = 'AD9172';
+        end
+
+    end
+end
+

+adi/+internal/+AD917x/Base.m

@@ -0,0 +1,65 @@
+classdef (Abstract) Base < ...
+        adi.common.RxTx & ...
+        matlabshared.libiio.base 
+    %AD917x Base Summary of this class goes here
+    %   Detailed explanation goes here
+
+    properties (Nontunable)
+        %SamplesPerFrame Samples Per Frame
+        %   Number of samples per frame, specified as an even positive
+        %   integer from 2 to 16,777,216. Using values less than 3660 can
+        %   yield poor performance.
+        SamplesPerFrame = 2^15;
+    end
+
+    properties(Nontunable, Hidden)
+        Timeout = Inf;
+        kernelBuffersCount = 2;
+        dataTypeStr = 'int16';
+    end
+
+    properties (Abstract, Hidden, Constant)
+       Type 
+    end
+
+    properties (Hidden, Constant)
+        ComplexData = true;
+    end
+
+    methods
+        %% Constructor
+        function obj = Base(varargin)
+            % Returns the matlabshared.libiio.base object
+            coder.allowpcode('plain');
+            obj = obj@matlabshared.libiio.base(varargin{:});
+        end
+        % Check SamplesPerFrame
+        function set.SamplesPerFrame(obj, value)
+            validateattributes( value, { 'double','single' }, ...
+                { 'real', 'positive','scalar', 'finite', 'nonnan', 'nonempty','integer','>',0,'<',2^20+1}, ...
+                '', 'SamplesPerFrame');
+            obj.SamplesPerFrame = value;
+        end
+    end
+
+    %% API Functions
+    methods (Hidden, Access = protected)
+        function setupInit(~)
+            % Unused
+        end
+    end
+
+    %% External Dependency Methods
+    methods (Hidden, Static)
+
+        function tf = isSupportedContext(bldCfg)
+            tf = matlabshared.libiio.ExternalDependency.isSupportedContext(bldCfg);
+        end
+
+        function updateBuildInfo(buildInfo, bldCfg)
+            % Call the matlabshared.libiio.method first
+            matlabshared.libiio.ExternalDependency.updateBuildInfo(buildInfo, bldCfg);
+        end
+    end
+end
+

+adi/+internal/+AD917x/Tx.m

@@ -0,0 +1,45 @@
+classdef Tx < adi.common.Tx & adi.AD917x.Base & adi.common.DDS
+    % adi.AD917x.Tx 
+    %
+    %   <a href="https://www.analog.com/en/design-center/evaluation-hardware-and-software/software/AD917x-API.html#software-overview">AD917x </a>
+    %
+
+
+    properties (Constant)
+        %SamplingRate Sampling Rate
+        %   Baseband sampling rate in Hz, specified as a scalar 
+        %   in samples per second. This value is constant
+        SamplingRate = 1e9;
+    end
+
+    properties (Hidden, Nontunable, Access = protected)
+        isOutput = true;
+    end
+
+    properties(Nontunable, Hidden, Constant)
+        Type = 'Tx';
+    end
+
+    methods
+        %% Constructor
+        function obj = Tx(varargin)
+            % Returns the matlabshared.libiio.base object
+            coder.allowpcode('plain');
+            obj = obj@adi.AD917x.Base(varargin{:});
+        end
+    end
+
+    %% External Dependency Methods
+    methods (Hidden, Static)
+
+        function tf = isSupportedContext(bldCfg)
+            tf = matlabshared.libiio.ExternalDependency.isSupportedContext(bldCfg);
+        end
+
+        function updateBuildInfo(buildInfo, bldCfg)
+            % Call the matlabshared.libiio.method first
+            matlabshared.libiio.ExternalDependency.updateBuildInfo(buildInfo, bldCfg);
+        end       
+    end
+end
+

test/AD9172Test.m

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+classdef AD9172Test < matlab.unittest.TestCase
+    properties
+        uri = 'ip:analog.local';
+        author = 'ADI';
+    end
+
+
+    methods(Test)
+        function testAD9172Tx(testCase)
+            tx = adi.AD9172.Tx('uri',testCase.uri);
+            tx.EnableCyclicBuffers = true;
+            x = linspace(-pi,pi,2^15).';
+
+            b1 = sin(x);
+            tx(b1);
+            tx.step(b1);
+        end
+    end
+
+end
+