Merge pull request #802 from retiutut/development

Fix Spectrogram Timestamps with minus() instead of plus()
OpenBCI · Jun 10, 2020 · ac3c125 · ac3c125
2 parents 8417191 + 4efa4a1
commit ac3c125
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/OpenBCI_GUI/W_Spectrogram.pde b/OpenBCI_GUI/W_Spectrogram.pde
@@ -404,7 +404,7 @@ class W_Spectrogram extends Widget {
 
         for (int i = 0; i <= numAxisTicks; i++) {
             long l = (long)(horizAxisLabel[i] * 60f);
-            LocalDateTime t = time.plus(l, ChronoUnit.SECONDS);
+            LocalDateTime t = time.minus(l, ChronoUnit.SECONDS);
             horizAxisLabelStrings.append(t.format(formatter));
         }
     }