radioInterface: Mark setRxGain as virtual
Otherwise the parent function is always called even if the iface is
radioInterfaceMult.
Change-Id: Ie41efab1e60b88677bbd1ec333ea656794503a5a
diff --git a/Transceiver52M/radioInterface.h b/Transceiver52M/radioInterface.h
index 83e00b9..b12c187 100644
--- a/Transceiver52M/radioInterface.h
+++ b/Transceiver52M/radioInterface.h
@@ -107,7 +107,7 @@
virtual bool tuneRx(double freq, size_t chan = 0);
/** set receive gain */
- double setRxGain(double dB, size_t chan = 0);
+ virtual double setRxGain(double dB, size_t chan = 0);
/** drive transmission of GSM bursts */
void driveTransmitRadio(std::vector<signalVector *> &bursts,
@@ -182,5 +182,5 @@
bool tuneTx(double freq, size_t chan);
bool tuneRx(double freq, size_t chan);
- double setRxGain(double dB, size_t chan);
+ virtual double setRxGain(double dB, size_t chan);
};