52.4. QEOV2_WAVE_OUT

52.4.1. Overview

QEO_WAVE_OUT sample shows QEO generates waveforms according to received postion.

52.4.2. Running the example

When the project runs correctly, the serial port terminal will receive the following information:

QEO DAC wave example
QEO generate wave with sofeware inject postion
qeo wave0 output:
4294967231
4294320511
4292380543
4289148543
4284626559
4278817215
4271723967
4263351231
4253703935
4242787967
4230609855
4217176959
4202497343
4186579839
4169434111
4151070399
...
qeo wave1 output:
1073742315
1028424448
983780736
939838187
896622827
854161110
812478230
771599680
731549760
692352875
654032427
616611283
580112595
544558249
509969001
476366270
443770281
412200745
381676478
352215358
323836286
296555113
...
qeo wave2 output:
1073742315
1119706795
1166290390
1213465131
1261202603
1309473664
1358249600
1407501035
1457197867
1507310891
1557809281
1608663254
1659841537
1711313494
1763048278
1815014315
1867180993
1919516545
1971989142
2024567723
2077220118
2129915137
2182619773
2235304168
2287935613
2340482429
2392912936
2445195581
...

sample printf wave value，using tool(like excel)to fit data and generate waveforms.