Add the option to enable/disable the moving average calculation.

arms22 · Jul 25, 2016 · a717cd8 · a717cd8
1 parent aac62f1
commit a717cd8
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/SoftModem.cpp b/SoftModem.cpp
@@ -129,8 +129,12 @@ void SoftModem::demodulate(void)
 		return;
 
 	// Calculating the moving average
+#if SOFT_MODEM_MOVING_AVERAGE_ENABLE
 	_lastDiff = (diff >> 1) + (diff >> 2) + (_lastDiff >> 2);
-
+#else
+	_lastDiff = diff;
+#endif
+
 	if(_lastDiff >= (uint8_t)(TCNT_LOW_TH_L)){
 		_lowCount += _lastDiff;
 		if(_recvStat == INACTIVE){

diff --git a/SoftModem.h b/SoftModem.h
@@ -29,6 +29,7 @@
 //#define SOFT_MODEM_RX_BUF_SIZE (32)
 
 #define SOFT_MODEM_DEBUG_ENABLE  (0)
+#define SOFT_MODEM_MOVING_AVERAGE_ENABLE  (0)
 
 class SoftModem : public Stream
 {