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Merge pull request #127 from analogdevicesinc/tfcollins/adrv9002-gain…
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…-constraint

Tfcollins/adrv9002 gain constraint
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@tfcollins
tfcollins authored Nov 11, 2022
2 parents e6685e4 + 3a5346f commit dd21378
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Showing 13 changed files with 8,006 additions and 1,335 deletions.
72 changes: 56 additions & 16 deletions +adi/+ADRV9002/Rx.m
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Original file line number Diff line number Diff line change
Expand Up @@ -530,101 +530,141 @@ function setupInit(obj)
writeProfileFile(obj);
end

obj.setAttributeRAW('voltage0','ensm_mode',obj.ENSMModeChannel0,false);
obj.setAttributeRAW('voltage1','ensm_mode',obj.ENSMModeChannel1,false);
% Check if channel exists with new profile
phydev = getDev(obj, obj.phyDevName);
chanPtr = iio_device_find_channel(obj, phydev, 'voltage1', false);
status = cPtrCheck(obj,chanPtr);
if status ~= 0
error("Cannot find channel voltage1")
end
[status, rValue] = iio_channel_attr_read(obj,chanPtr,'ensm_mode',1024);
if status == -19
channelsAval = 1;
elseif status < 0
cstatus(obj,rValue,'Attribute read failed for : ensm_mode');
else
channelsAval = 2;
end


obj.setAttributeRAW('voltage0','ensm_mode',obj.ENSMModeChannel0,false);
if channelsAval == 2
obj.setAttributeRAW('voltage1','ensm_mode',obj.ENSMModeChannel1,false);
end

obj.setAttributeRAW('voltage0','gain_control_mode',obj.GainControllerSourceChannel0,false);
obj.setAttributeRAW('voltage1','gain_control_mode',obj.GainControllerSourceChannel1,false);
if channelsAval == 2
obj.setAttributeRAW('voltage1','gain_control_mode',obj.GainControllerSourceChannel1,false);
end

obj.setAttributeRAW('voltage0','digital_gain_control_mode',obj.DigitalGainControlModeChannel0,false);
obj.setAttributeRAW('voltage1','digital_gain_control_mode',obj.DigitalGainControlModeChannel1,false);
if channelsAval == 2
obj.setAttributeRAW('voltage1','digital_gain_control_mode',obj.DigitalGainControlModeChannel1,false);
end

if strcmpi(obj.DigitalGainControlModeChannel0,'spi') && strcmpi(obj.ENSMModeChannel0,'rf_enabled')
obj.setAttributeRAW('voltage0','interface_gain',obj.InterfaceGainChannel0,false);
end

if strcmpi(obj.DigitalGainControlModeChannel1,'spi') && strcmpi(obj.ENSMModeChannel1,'rf_enabled')
if strcmpi(obj.DigitalGainControlModeChannel1,'spi') && strcmpi(obj.ENSMModeChannel1,'rf_enabled') && channelsAval == 2
obj.setAttributeRAW('voltage1','interface_gain',obj.InterfaceGainChannel1,false);
end


obj.setAttributeRAW('voltage0','port_en_mode',obj.ENSMPortModeChannel0,false);
obj.setAttributeRAW('voltage1','port_en_mode',obj.ENSMPortModeChannel0,false);
if channelsAval == 2
obj.setAttributeRAW('voltage1','port_en_mode',obj.ENSMPortModeChannel0,false);
end

if strcmpi(obj.GainControllerSourceChannel0,'spi')
obj.setAttributeDouble('voltage0','hardwaregain',obj.AttenuationChannel0,false);
end
if strcmpi(obj.GainControllerSourceChannel1,'spi')
if strcmpi(obj.GainControllerSourceChannel1,'spi') && channelsAval == 2
obj.setAttributeDouble('voltage1','hardwaregain',obj.AttenuationChannel1,false);
end

obj.setAttributeLongLong('altvoltage0','RX1_LO_frequency',obj.CenterFrequencyChannel0 ,true);
obj.setAttributeLongLong('altvoltage1','RX2_LO_frequency',obj.CenterFrequencyChannel1 ,true);
if channelsAval == 2
obj.setAttributeLongLong('altvoltage1','RX2_LO_frequency',obj.CenterFrequencyChannel1 ,true);
end

% Calibrations
agc_tracking_en_voltage0_state = obj.getAttributeBool('voltage0','agc_tracking_en',false);
if (agc_tracking_en_voltage0_state ~= obj.AGCTrackingChannel0)
obj.setAttributeBool('voltage0','agc_tracking_en',obj.AGCTrackingChannel0,false);
end
if channelsAval == 2
agc_tracking_en_voltage1_state = obj.getAttributeBool('voltage1','agc_tracking_en',false);
if (agc_tracking_en_voltage1_state ~= obj.AGCTrackingChannel1)
obj.setAttributeBool('voltage1','agc_tracking_en',obj.AGCTrackingChannel1,false);
end
end

bbdc_rejection_tracking_en_voltage0_state = obj.getAttributeBool('voltage0','bbdc_rejection_tracking_en',false);
if (bbdc_rejection_tracking_en_voltage0_state ~= obj.BBDCRejectionTrackingChannel0)
obj.setAttributeBool('voltage0','bbdc_rejection_tracking_en',obj.BBDCRejectionTrackingChannel0,false);
end
if channelsAval == 2
bbdc_rejection_tracking_en_voltage1_state = obj.getAttributeBool('voltage1','bbdc_rejection_tracking_en',false);
if (bbdc_rejection_tracking_en_voltage1_state ~= obj.BBDCRejectionTrackingChannel1)
if (bbdc_rejection_tracking_en_voltage1_state ~= obj.BBDCRejectionTrackingChannel1) && channelsAval == 2
obj.setAttributeBool('voltage1','bbdc_rejection_tracking_en',obj.BBDCRejectionTrackingChannel1,false);
end
end

hd_tracking_en_voltage0_state = obj.getAttributeBool('voltage0','hd_tracking_en',false);
if (hd_tracking_en_voltage0_state ~= obj.HDTrackingChannel0)
obj.setAttributeBool('voltage0','hd_tracking_en',obj.HDTrackingChannel0,false);
end
if channelsAval == 2
hd_tracking_en_voltage1_state = obj.getAttributeBool('voltage1','hd_tracking_en',false);
if (hd_tracking_en_voltage1_state ~= obj.HDTrackingChannel1)
if (hd_tracking_en_voltage1_state ~= obj.HDTrackingChannel1) && channelsAval == 2
obj.setAttributeBool('voltage1','hd_tracking_en',obj.HDTrackingChannel1,false);
end
end

quadrature_fic_tracking_en_voltage0_state = obj.getAttributeBool('voltage0','quadrature_fic_tracking_en',false);
if (quadrature_fic_tracking_en_voltage0_state ~= obj.QuadratureFICTrackingChannel0)
obj.setAttributeBool('voltage0','quadrature_fic_tracking_en',obj.QuadratureFICTrackingChannel0,false);
end
if channelsAval == 2
quadrature_fic_tracking_en_voltage1_state = obj.getAttributeBool('voltage1','quadrature_fic_tracking_en',false);
if (quadrature_fic_tracking_en_voltage1_state ~= obj.QuadratureFICTrackingChannel1)
if (quadrature_fic_tracking_en_voltage1_state ~= obj.QuadratureFICTrackingChannel1) && channelsAval == 2
obj.setAttributeBool('voltage1','quadrature_fic_tracking_en',obj.QuadratureFICTrackingChannel1,false);
end
end

quadrature_w_poly_tracking_en_voltage0_state = obj.getAttributeBool('voltage0','quadrature_w_poly_tracking_en',false);
if (quadrature_w_poly_tracking_en_voltage0_state ~= obj.QuadratureWidebandPolyTrackingChannel0)
obj.setAttributeBool('voltage0','quadrature_w_poly_tracking_en',obj.QuadratureWidebandPolyTrackingChannel0,false);
end
if channelsAval == 2
quadrature_w_poly_tracking_en_voltage1_state = obj.getAttributeBool('voltage1','quadrature_w_poly_tracking_en',false);
if (quadrature_w_poly_tracking_en_voltage1_state ~= obj.QuadratureWidebandPolyTrackingChannel1)
if (quadrature_w_poly_tracking_en_voltage1_state ~= obj.QuadratureWidebandPolyTrackingChannel1) && channelsAval == 2
obj.setAttributeBool('voltage1','quadrature_w_poly_tracking_en',obj.QuadratureWidebandPolyTrackingChannel1,false);
end
end

rfdc_tracking_en_voltage0_state = obj.getAttributeBool('voltage0','rfdc_tracking_en',false);
if (rfdc_tracking_en_voltage0_state ~= obj.RFDCTrackingChannel0)
obj.setAttributeBool('voltage0','rfdc_tracking_en',obj.RFDCTrackingChannel0,false);
end
if channelsAval == 2
rfdc_tracking_en_voltage1_state = obj.getAttributeBool('voltage1','rfdc_tracking_en',false);
if (rfdc_tracking_en_voltage1_state ~= obj.RFDCTrackingChannel1)
if (rfdc_tracking_en_voltage1_state ~= obj.RFDCTrackingChannel1) && channelsAval == 2
obj.setAttributeBool('voltage1','rfdc_tracking_en',obj.RFDCTrackingChannel1,false);
end

end

rssi_tracking_en_voltage0_state = obj.getAttributeBool('voltage0','rssi_tracking_en',false);
if (rssi_tracking_en_voltage0_state ~= obj.RSSITrackingChannel0)
obj.setAttributeBool('voltage0','rssi_tracking_en',obj.RSSITrackingChannel0,false);
end
if channelsAval == 2
rssi_tracking_en_voltage1_state = obj.getAttributeBool('voltage1','rssi_tracking_en',false);
if (rssi_tracking_en_voltage1_state ~= obj.RSSITrackingChannel1)
if (rssi_tracking_en_voltage1_state ~= obj.RSSITrackingChannel1) && channelsAval == 2
obj.setAttributeBool('voltage1','rssi_tracking_en',obj.RSSITrackingChannel1,false);
end

end
end

end
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31 changes: 31 additions & 0 deletions test/ADRV9002Tests.m
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Original file line number Diff line number Diff line change
Expand Up @@ -337,6 +337,37 @@ function testADRV9002RxWithTxData(testCase)
testCase.verifyEqual(freqEst,frequency,'RelTol',0.01,...
'Frequency of ML tone unexpected')
end

function testADRV9002ManualGainControlError(testCase)
rx = adi.ADRV9002.Rx;
rx.uri = testCase.uri;

% Set low speed profile < 1 MHz
rx.EnableCustomProfile = true;
rx.CustomProfileFileName = which('lte_5_cmos_api_67_1_1.json');
rx.CustomStreamFileName = which('lte_5_cmos_api_67_1_1.stream');

rx.DigitalGainControlModeChannel0 = 'spi';
rx.InterfaceGainChannel0 = '6dB';
verifyError(testCase, @() rx(), ?MException);
end

function testADRV9002ManualGainControl(testCase)
rx = adi.ADRV9002.Rx;
rx.uri = testCase.uri;

% Set low speed profile < 1 MHz
rx.EnableCustomProfile = true;
rx.CustomProfileFileName = which('dmr_tes_v0_21_cmos_24ksps_api_67_1_1.json');
rx.CustomStreamFileName = which('dmr_tes_v0_21_cmos_24ksps_api_67_1_1.bin');

rx.DigitalGainControlModeChannel0 = 'spi';
rx.InterfaceGainChannel0 = '6dB';
[~,valid] = rx();
testCase.assertTrue(valid);
end


end

end
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Binary file added test/adrv9002_profiles/dmr_tes_v0_21_cmos_24ksps_api_67_1_1.bin
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