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SaikiranGudlaSaikiranGudla
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adi: ad5706r: Add support for ad5706r
1. Add driver for ad5706r 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/+AD5706r/Tx.m‎

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classdef Tx < adi.common.Tx & matlabshared.libiio.base & adi.common.Attribute
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% AD5706r Precision current output DAC Class
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% adi.AD5706r.Rx Transmits data to the AD5706r DAC
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% The adi.AD5706r.Tx System object is a signal sink that can transmit
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% data to the AD5706r.
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%
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% `tx = adi.AD5706.Tx;`
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% `tx = adi.AD5706.Tx('uri','ip:192.168.2.1');`
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%
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% TODO: Add link to the data sheet
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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
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end
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properties (Nontunable)
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% Samples per frame
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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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% Channel names
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properties (Nontunable, Hidden)
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channel_names = {'current0'}
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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 = 'ad5706r'
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devName = 'ad5706r'
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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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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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end
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end
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end

‎+adi/Contents.m‎

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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.AD5710r ">AD5710r</a> - DAC
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% <a href="matlab:help adi.AD5710r ">AD5710r</a> - DAC
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% <a href="matlab:help adi.AD5706r ">AD5706r</a> - DAC

‎CI/gen_doc/docs/_pages/index.md‎

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| AD4190 | Zedboard | Yes | No | ADI (2021b) |
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| AD5592r | Zedboard | Yes | No | ADI (2021b) |
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| AD5593r | Zedboard | Yes | No | ADI (2021b) |
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| AD5710r | Zedboard | Yes | No | ADI (2021b) |
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| AD5706r | Zedboard | Yes | No | ADI (2021b) |
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| AD7124-4 | Zedboard | Yes | No | ADI (2021b) |
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| AD7124-8 | Zedboard | Yes | No | ADI (2021b) |

‎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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, {'AD5710r', {'Tx'}}...
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, {'AD5706r', {'Tx'}}...
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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)"
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"AD5710r", "SDP-K1", "Yes", "No", "ADI (2021b)"
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"AD5706r", "SDP-K1", "Yes", "No", "ADI (2021b)"

‎examples/ad5706r_DataStreaming.m‎

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%% Script for generating and transmitting a set of samples to a
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%% connected ad5706r 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 = 100;
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sine_wave.SampleRate = samplerate;
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data = sine_wave();
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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.AD5706r.Tx;
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% Specify uri
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tx.uri = 'serial:COM39,230400';
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tx.EnableCyclicBuffers = true;
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tx.SampleRate = samplerate;
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tx.EnabledChannels = [1];
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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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