Mercurial > hg > fxanalyse

diff FXAnalyse.c @ 80:46fe62febcd0

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Add dedrifting DDS reset functionality
author Daniele Nicolodi <daniele.nicolodi@obspm.fr>
date Mon, 18 Mar 2013 12:34:05 +0100
parents 930acf691aa4
children 47860259afe2
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line diff
--- a/FXAnalyse.c	Wed Feb 27 09:49:05 2013 +0100
+++ b/FXAnalyse.c	Mon Mar 18 12:34:05 2013 +0100
@@ -2243,3 +2243,28 @@
 	return 0;
 }
 
+int CVICALLBACK CB_ResetDedriftDDS (int panel, int control, int event,
+		void *callbackData, int eventData1, int eventData2)
+{
+	switch (event)
+	{
+		case EVENT_COMMIT:
+			// stop slope measurement and reset slope 
+			SlopeMeasuring = 0;
+			SetCtrlVal(panel, PANEL_MEASURE_SLOPE, SlopeMeasuring);
+			CenterFrequencyCh2 = 0.0;
+			MoyMath2 = 0.0;
+			Nratio = -1;
+			CenterFrequencyCh2ToDetermine = TRUE ;
+			appliedSlope = 0.0;
+			SetCtrlVal(panel, PANEL_SLOPE_APPLIED, appliedSlope);
+			// reset DDS
+			DDSFox_Reset(&DDS1xAD9956);
+			DDSFox_SetProfile(&DDS1xAD9956);
+			DDSFox_SetDiv(&DDS1xAD9956, 1);
+			DDSFox_Set(&DDS1xAD9956, DEDRIFT_DDS_FREQUENCY, appliedSlope);
+			break;
+	}
+	return 0;
+}
+