X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/39862e4439df37f150796d3d99352b8859de0736..462ec6f4ad2051551cb91c75ba614d3b7b17c543:/lib/dvb/frontend.cpp

diff --git a/lib/dvb/frontend.cpp b/lib/dvb/frontend.cpp
index 7bceaf58..9d4061e6 100644
--- a/lib/dvb/frontend.cpp
+++ b/lib/dvb/frontend.cpp
@@ -218,10 +218,11 @@ eDVBFrontend::eDVBFrontend(int adap, int fe, int &ok)
 #endif
 {
 #if HAVE_DVB_API_VERSION < 3
+	sprintf(m_filename, "/dev/dvb/card%d/frontend%d", adap, fe);
 	sprintf(m_sec_filename, "/dev/dvb/card%d/sec%d", adap, fe);
-#endif
+#else
 	sprintf(m_filename, "/dev/dvb/adapter%d/frontend%d", adap, fe);
-
+#endif
 	m_timeout = new eTimer(eApp);
 	CONNECT(m_timeout->timeout, eDVBFrontend::timeout);
 
@@ -331,9 +332,11 @@ int eDVBFrontend::closeFrontend()
 			return -1;
 		}
 	}
-	eDebug("close frontend %d", m_fe);
 	if (m_fd >= 0)
 	{
+		eDebug("close frontend %d", m_fe);
+		setTone(iDVBFrontend::toneOff);
+		setVoltage(iDVBFrontend::voltageOff);
 		::close(m_fd);
 		m_fd=-1;
 	}
@@ -347,8 +350,6 @@ int eDVBFrontend::closeFrontend()
 	delete m_sn;
 	m_sn=0;
 
-	setTone(iDVBFrontend::toneOff);
-	setVoltage(iDVBFrontend::voltageOff);
 	return 0;
 }
 
@@ -399,9 +400,7 @@ void eDVBFrontend::feEvent(int w)
 			else
 			{
 				state = stateLostLock;
-
-				if (m_state != stateLostLock)
-					eDebug("FIXME: we lost lock, so we might have to retune.");
+				m_data[0] = m_data[1] = m_data[2] = -1; // reset diseqc
 			}
 		}
 		if (m_state != state)
@@ -519,10 +518,12 @@ void eDVBFrontend::tuneLoop()  // called by m_tuneTimer
 					++m_sec_sequence.current();
 				break;
 			case eSecCommand::SET_VOLTAGE:
+			{
 				int voltage = m_sec_sequence.current()++->voltage;
 				eDebug("[SEC] setVoltage %d", voltage);
 				setVoltage(voltage);
 				break;
+			}
 			case eSecCommand::SET_TONE:
 				eDebug("[SEC] setTone %d", m_sec_sequence.current()->tone);
 				setTone(m_sec_sequence.current()++->tone);
@@ -593,12 +594,12 @@ void eDVBFrontend::tuneLoop()  // called by m_tuneTimer
 					eDebug("[SEC] error read lnbp (%m)");
 				if ( m_sec_sequence.current()->mode == eSecCommand::modeStatic )
 				{
-					data[0] |= 0x90;  // enable static current limiting
+					data[0] |= 0x80;  // enable static current limiting
 					eDebug("[SEC] set static current limiting");
 				}
 				else
 				{
-					data[0] &= ~0x90;  // enable dynamic current limiting
+					data[0] &= ~0x80;  // enable dynamic current limiting
 					eDebug("[SEC] set dynamic current limiting");
 				}
 				if(::write(fd, data, 1) != 1)
@@ -614,7 +615,7 @@ void eDVBFrontend::tuneLoop()  // called by m_tuneTimer
 				break;
 			case eSecCommand::IF_INPUTPOWER_DELTA_GOTO:
 			{
-				int idleInputpower = m_idleInputpower[m_curVoltage == iDVBFrontend::voltage13 ? 0 : 1];
+				int idleInputpower = m_idleInputpower[ (m_curVoltage&1) ? 0 : 1];
 				eSecCommand::rotor &cmd = m_sec_sequence.current()->measure;
 				const char *txt = cmd.direction ? "running" : "stopped";
 				eDebug("[SEC] waiting for rotor %s %d, idle %d, delta %d",
@@ -668,13 +669,6 @@ void eDVBFrontend::setFrontend()
 		perror("FE_SET_FRONTEND failed");
 		return;
 	}
-
-	if (m_state != stateTuning)
-	{
-		m_tuning = 1;
-		m_state = stateTuning;
-		m_stateChanged(this);
-	}
 	m_timeout->start(5000, 1); // 5 sec timeout. TODO: symbolrate dependent
 }
 
@@ -949,6 +943,13 @@ RESULT eDVBFrontend::tune(const iDVBFrontendParameters &where)
 	m_tuneTimer->start(0,true);
 	m_sec_sequence.current() = m_sec_sequence.begin();
 
+	if (m_state != stateTuning)
+	{
+		m_tuning = 1;
+		m_state = stateTuning;
+		m_stateChanged(this);
+	}
+
 	return 0;
 }
 
@@ -965,9 +966,9 @@ RESULT eDVBFrontend::setVoltage(int voltage)
 #if HAVE_DVB_API_VERSION < 3
 	secVoltage vlt;
 #else
+	bool increased=false;
 	fe_sec_voltage_t vlt;
 #endif
-
 	m_curVoltage=voltage;
 	switch (voltage)
 	{
@@ -976,9 +977,23 @@ RESULT eDVBFrontend::setVoltage(int voltage)
 			m_data[i]=-1;
 		vlt = SEC_VOLTAGE_OFF;
 		break;
+	case voltage13_5:
+#if HAVE_DVB_API_VERSION < 3
+		vlt = SEC_VOLTAGE_13_5;
+		break;
+#else
+		increased = true;
+#endif
 	case voltage13:
 		vlt = SEC_VOLTAGE_13;
 		break;
+	case voltage18_5:
+#if HAVE_DVB_API_VERSION < 3
+		vlt = SEC_VOLTAGE_18_5;
+		break;
+#else
+		increased = true;
+#endif
 	case voltage18:
 		vlt = SEC_VOLTAGE_18;
 		break;
@@ -988,6 +1003,8 @@ RESULT eDVBFrontend::setVoltage(int voltage)
 #if HAVE_DVB_API_VERSION < 3
 	return ::ioctl(m_secfd, SEC_SET_VOLTAGE, vlt);
 #else
+	if (::ioctl(m_fd, FE_ENABLE_HIGH_LNB_VOLTAGE, increased) < 0)
+		perror("FE_ENABLE_HIGH_LNB_VOLTAGE");
 	return ::ioctl(m_fd, FE_SET_VOLTAGE, vlt);
 #endif
 }