Merge branch 'tfcollins/ad9081-test-updates' of github.com:analogdevi…

…cesinc/HighSpeedConverterToolbox into tfcollins/ad9081-test-updates
analogdevicesinc · Aug 16, 2023 · 7108abf · 7108abf
2 parents 84d52ef + e197305
commit 7108abf
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Showing 2 changed files with 40 additions and 8 deletions.
diff --git a/test/FMCOMMS11Test.m b/test/FMCOMMS11Test.m
@@ -1,9 +1,36 @@
-classdef FMCOMMS11Test < matlab.unittest.TestCase
+classdef FMCOMMS11Test < HardwareTests
     properties
         uri ='ip:analog.local';
         author = 'ADI';
     end
 
+    methods(TestClassSetup)
+        % Check hardware connected
+        function CheckForHardware(testCase)
+            Device = @()adi.FMCOMMS11.Rx;
+            testCase.CheckDevice('ip',Device,testCase.uri(4:end),false);
+        end
+    end
+
+    methods (Static)
+        function estFrequency(data,fs)
+            nSamp = length(data);
+            FFTRxData  = fftshift(10*log10(abs(fft(data))));
+%             df = fs/nSamp;  freqRangeRx = (-fs/2:df:fs/2-df).'/1000;
+%             plot(freqRangeRx, FFTRxData);
+            df = fs/nSamp;  freqRangeRx = (0:df:fs/2-df).'/1000;
+            plot(freqRangeRx, FFTRxData(end-length(freqRangeRx)+1:end,:));
+        end
+
+        function freq = estFrequencyMax(data,fs)
+            nSamp = length(data);
+            FFTRxData  = fftshift(10*log10(abs(fft(data))));
+            df = fs/nSamp;  freqRangeRx = (0:df:fs/2-df).';
+            [~,ind] = max(FFTRxData(end-length(freqRangeRx)+1:end,:));
+            freq = freqRangeRx(ind);
+        end
+
+    end
 
     methods(Test)
         function testFMCOMMS11Rx(testCase)
@@ -31,12 +58,13 @@ function testFMCOMMS11RxWithTxDDS(testCase)
             for k=1:10
                 [out, valid] = rx();
             end
-            freqEst = meanfreq(double(real(out)),rx.SamplingRate);
+%             freqEst = meanfreq(double(real(out)),rx.SamplingRate);
+            freqEst = testCase.estFrequencyMax(out(:,1),rx.SamplingRate);
             rx.release();
 
             testCase.verifyTrue(valid);
             testCase.verifyGreaterThan(sum(abs(double(out))),0);
-            testCase.verifyEqual(freqEst,toneFreq,'RelTol',0.01,...
+            testCase.verifyEqual(double(freqEst),toneFreq,'RelTol',0.01,...
                 'Frequency of DDS tone unexpected')
         end
     end

diff --git a/test/runHWTests.m b/test/runHWTests.m
@@ -24,11 +24,15 @@ function runHWTests(board)
             "zynqmp-zcu102-rev10-ad9081-vm4-l8", ...
             "zynqmp-zcu102-rev10-ad9081-vm8-l4"}
         at = 'AD9081';
+    case {"zynq-zc706-adv7511-fmcomms11"}
+        at = 'FMCOMMS11';
+    case {"zynqmp-zcu102-rev10-ad9172-fmc-ebz-mode4"}
+        at = 'AD9172';
     otherwise
         error('%s unsupported for HW test harness', board);
 end
 
-    ats = {'DAQ2Tests','DAQ3Tests','AD9081HWTests'};
+    ats = {'DAQ2Tests','DAQ3Tests','AD9081HWTests','FMCOMMS11Test'};
 
     if nargin == 0
         suite = testsuite(ats);
@@ -58,10 +62,10 @@ function runHWTests(board)
         fclose(fid);
     catch e
         disp(getReport(e,'extended'));
-        bdclose('all');
-        exit(1);
+%         bdclose('all');
+%         exit(1);
     end
     save(['BSPTest_',datestr(now,'dd_mm_yyyy-HH_MM_SS'),'.mat'],'t');
-bdclose('all');
-exit(any([results.Failed]));
+% bdclose('all');
+% exit(any([results.Failed]));
 end