Revert "Round AWG deltaPhase for greater accuracy at low frequencies …

…and small waveform size." This reverts commit 8a7f910.
colinoflynn · Dec 6, 2023 · a29f521 · a29f521
1 parent 8a7f910
commit a29f521
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/picoscope/picobase.py b/picoscope/picobase.py
@@ -1058,9 +1058,9 @@ def getAWGDeltaPhase(self, timeIncrement):
 
         """
         samplingFrequency = 1 / timeIncrement
-        deltaPhase = int(round(samplingFrequency / self.AWGDACFrequency *
+        deltaPhase = int(samplingFrequency / self.AWGDACFrequency *
                          2 ** (self.AWGPhaseAccumulatorSize -
-                               self.AWGBufferAddressWidth)))
+                               self.AWGBufferAddressWidth))
         return deltaPhase
 
     def getAWGTimeIncrement(self, deltaPhase):