X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/a4cadca93a60d5a5019d2a063e39d66f50e576e2..60c8087aa78a5fa24617b0f2ef86fa54f6083101:/lib/dvb/frontend.cpp

diff --git a/lib/dvb/frontend.cpp b/lib/dvb/frontend.cpp
index 220d3e87..e495b1c5 100644
--- a/lib/dvb/frontend.cpp
+++ b/lib/dvb/frontend.cpp
@@ -91,7 +91,6 @@ void eDVBDiseqcCommand::setCommandString(const char *str)
 		eDebug("invalid diseqc command string length (string is to long)");
 		return;
 	}
-	eDebugNoNewLine("send diseqc:");
 	unsigned char val=0;
 	for (int i=0; i < slen; ++i)
 	{
@@ -108,13 +107,11 @@ void eDVBDiseqcCommand::setCommandString(const char *str)
 		if ( i % 2 )
 		{
 			val |= c;
-			eDebugNoNewLine("%02x", val);
 			data[i/2] = val;
 		}
 		else
 			val = c << 4;
 	}
-	eDebug("");
 	len = slen/2;
 }
 
@@ -546,9 +543,6 @@ void eDVBFrontend::feEvent(int w)
 #endif
 		{
 			state = stateLock;
-			m_data[CSW] = m_data[NEW_CSW];
-			m_data[UCSW] = m_data[NEW_UCSW];
-			m_data[TONEBURST] = m_data[NEW_TONEBURST];
 		} else
 		{
 			if (m_tuning)
@@ -1008,6 +1002,7 @@ PyObject *eDVBFrontend::readTransponderData(bool original)
 				eDebug("FE_GET_FRONTEND (%m)");
 			else
 			{
+				const FRONTENDPARAMETERS &parm = original ? this->parm : front;
 				tmp = "INVERSION_AUTO";
 				switch(parm_inversion)
 				{
@@ -1685,6 +1680,12 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
 
 	int res=0;
 
+	if (!m_sn)
+	{
+		eDebug("no frontend device opened... do not try to tune !!!");
+		return -ENODEV;
+	}
+
 	if (m_type == -1)
 		return -ENODEV;