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SaikiranGudlaSaikiranGudla
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adi: ad5710r: Add support for ad5710r
1. Add driver for ad5710r 2. Add example script for data streaming. 3. Update index.rst and Contents.m files. Signed-off-by: SGudla <Saikiran.Gudla@analog.com>
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‎+adi/+AD5710r/Tx.m‎

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classdef Tx < adi.common.Tx & matlabshared.libiio.base & adi.common.Attribute
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% AD5710r 16-bit Configurable IDAC/VDAC Class
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% adi.AD5710r.Rx Transmits data to the AD5710r DAC
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% The adi.AD5710r.Tx System object is a signal sink that can transmit
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% data to the AD5710r.
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%
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% tx = adi.AD5710r.Tx;
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% tx = adi.AD5710r.Tx('uri','ip:192.168.2.1');
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%
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% <a href="https://www.analog.com/en/products/ad5710r.html"</a>
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properties
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% SampleRate Sample Rate
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% Baseband sampling rate in Hz, specified as a scalar
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% in samples per second.
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SampleRate = '50000'
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end
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properties
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% ChMode Channel Mode
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% COnfigure the channel mode of the device channels.
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% Options are 'VMODE', 'IMODE'.
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ChMode = 'VMODE'
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end
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properties (Nontunable)
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SamplesPerFrame
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end
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properties (Nontunable, Hidden, Constant)
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Type = 'Tx'
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end
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properties (Constant, Hidden)
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ChModeSet = matlab.system.StringSet([ ...
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"V_MODE", "I_MODE"]);
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end
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% Channel names
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properties (Nontunable, Hidden)
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channel_names = {'voltage0', 'voltage1', 'voltage2', 'voltage3', ...
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'voltage4', 'voltage5', 'voltage6', 'voltage7'}
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end
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properties (Hidden, Nontunable, Access = protected)
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isOutput = true
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end
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properties (Nontunable, Hidden)
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Timeout = Inf
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kernelBuffersCount = 1
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dataTypeStr = 'int16'
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phyDevName = 'ad5710r'
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devName = 'ad5710r'
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end
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properties (Hidden, Constant)
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ComplexData = false
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end
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methods
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%% Constructor
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function obj = Tx(varargin)
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obj = obj@matlabshared.libiio.base(varargin{:});
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obj.enableExplicitPolling = false;
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obj.EnabledChannels = 1;
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obj.uri = 'ip:analog.local';
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obj.DataSource = 'DMA';
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end
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function set.SampleRate(obj, value)
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% Set device sampling rate
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obj.SampleRate = value;
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if obj.ConnectedToDevice
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obj.setDeviceAttributeRAW('sampling_frequency', num2str(value));
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end
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end
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function set.ChMode(obj, value)
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% Set channel mode
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obj.ChMode = value;
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if obj.ConnectedToDevice
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for i=1:length(obj.channel_names)
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if (ismember(i, obj.EnabledChannels))
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obj.setAttributeRAW(obj.channel_names{i}, 'ch_mode', num2str(value), true);
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end
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end
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end
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end
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end
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%% API Functions
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methods (Hidden, Access = protected)
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function setupInit(obj)
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% Write all attributes to device once connected through set
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% methods
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% Do writes directly to hardware without using set methods.
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% This is required since Simulink support doesn't support
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% modification to nontunable variables at SetupImpl
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obj.setDeviceAttributeRAW('sampling_frequency',num2str(obj.SampleRate))
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obj.setDeviceAttributeRAW('all_ch_operating_mode', 'normal_operation')
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for i=1:length(obj.channel_names)
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if (ismember(i, obj.EnabledChannels))
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obj.setAttributeRAW(obj.channel_names{i}, 'ch_mode', num2str(obj.ChMode), true);
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end
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end
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end
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end
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end

‎+adi/Contents.m‎

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% <a href="matlab:help adi.AD7124_8 ">AD7124_8</a> - ADC
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% <a href="matlab:help adi.AD4080 ">AD4080</a> - ADC
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% <a href="matlab:help adi.AD5592r ">AD5592r</a> - ADC
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% <a href="matlab:help adi.AD5593r ">AD5593r</a> - ADC
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% <a href="matlab:help adi.AD5593r ">AD5593r</a> - ADC
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% <a href="matlab:help adi.AD5710r ">AD5710r</a> - DAC

‎CI/gen_doc/docs/gen_sysobj_doc.m‎

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, {'AD4080', {'Rx'}}...
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, {'AD5592r', {'Rx'}}...
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, {'AD5593r', {'Rx'}}...
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, {'AD5710r', {'Rx'}}...
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%{'QuadMxFE',{'Rx','Tx'}}...
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};
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‎docs/source/index.rst‎

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"AD4190", "SDP-K1", "Yes", "No", "ADI (2021b)"
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"AD5592r", "SDP-K1", "Yes", "No", "ADI (2021b)"
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"AD5593r", "SDP-K1", "Yes", "No", "ADI (2021b)"
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"AD5710rr", "SDP-K1", "Yes", "No", "ADI (2021b)"

‎examples/ad5710r_DataStreaming.m‎

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%% Script for generating and transmitting a set of samples to a
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%% connected AD5710r board
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%% Generate data
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samplerate = 50000;
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amplitude = 2^15;
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frequency = 250;
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sine_wave = dsp.SineWave(amplitude, frequency);
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sine_wave.ComplexOutput = false;
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sine_wave.SamplesPerFrame = 200;
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sine_wave.SampleRate = samplerate;
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sine_wave.PhaseOffset = [0 pi/2 pi];
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data = sine_wave();
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% Add offset for unipolar DAC
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data = data+2^15;
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data = uint16(data);
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%% Tx set up
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% Instantiate the system object
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tx = adi.AD5710r.Tx;
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% Specify uri
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tx.uri = 'serial:COM18,230400';
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tx.EnableCyclicBuffers = true;
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tx.SampleRate = samplerate;
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tx.ChMode = 'VMODE';
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tx.EnabledChannels = [1 2 3];
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% Stream data
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tx(data)
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% Pause the execution to see the ouput for 5 seconds
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pause(5);
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% Delete the system object
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tx.release();

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