add --use485F command line parameter

conf/libuniset.spec

@@ -3,7 +3,7 @@
 
 Name: libuniset
 Version: 0.96
-Release: eter62
+Release: eter64
 Summary: UniSet - library for building distributed industrial control systems
 License: GPL
 Group: Development/C++
@@ -179,6 +179,12 @@ rm -f %buildroot%_libdir/*.la
 %exclude %_pkgconfigdir/libUniSet.pc
 
 %changelog
+* Tue Sep 15 2009 Pavel Vainerman <pv@etersoft.ru> 0.96-eter63
+- new build
+
+* Tue Sep 15 2009 Pavel Vainerman <pv@etersoft.ru> 0.96-eter62
+- new build
+
 * Mon Sep 14 2009 Pavel Vainerman <pv@altlinux.ru> 0.96-eter61
 - new build
 

extensions/RTUExchange/RTUExchange.cc

@@ -13,6 +13,7 @@ RTUExchange::RTUExchange( UniSetTypes::ObjectId objId, UniSetTypes::ObjectId shm
 UniSetObject_LT(objId),
 mb(0),
 defSpeed(ComPort::ComSpeed0),
+use485F(false),
 shm(0),
 initPause(0),
 force(false),
@@ -53,6 +54,7 @@ allNotRespond(false)
 	if( speed.empty() )
 		speed = "38400";
 
+	use485F = conf->getArgInt("--rs-use485F",it.getProp("use485F"));
 	defSpeed = ComPort::getSpeed(speed);
 
 	recv_timeout = conf->getArgInt("--rs-recv-timeout",it.getProp("recv_timeout"));
@@ -183,7 +185,7 @@ void RTUExchange::initMB( bool reopen )
 
 	try
 	{
-		mb = new ModbusRTUMaster(devname);
+		mb = new ModbusRTUMaster(devname,use485F);
 
 		if( defSpeed != ComPort::ComSpeed0 )
 			mb->setSpeed(defSpeed);

extensions/RTUExchange/RTUExchange.h

@@ -173,6 +173,7 @@ class RTUExchange:
 		std::string devname;
 		ComPort::Speed defSpeed;
 		int recv_timeout;
+		bool use485F;
 
 		xmlNode* cnode;
 		std::string s_field;