X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Flibmarklin%2Flocomotive.cpp;h=5fe5ca5f863d07ca489cdea2bae773eb46ba9d8e;hb=bc8ac89bbe774bb133b758416182aa18e5e0a5a5;hp=3088d4655ba3d100b2c64d2c704782e4e3c04e57;hpb=f9254f57b736927a57a2fd793ee18f6c9766dd43;p=r2c2.git

diff --git a/source/libmarklin/locomotive.cpp b/source/libmarklin/locomotive.cpp
index 3088d46..5fe5ca5 100644
--- a/source/libmarklin/locomotive.cpp
+++ b/source/libmarklin/locomotive.cpp
@@ -11,6 +11,7 @@ Distributed under the GPL
 #include "constants.h"
 #include "control.h"
 #include "locomotive.h"
+#include "locotype.h"
 #include "reply.h"
 
 using namespace std;
@@ -34,6 +35,8 @@ Locomotive::Locomotive(const LocoType &t, Control &c, unsigned a):
 void Locomotive::set_speed(unsigned spd)
 {
 	spd = min(spd, 14U);
+	if(spd==speed)
+		return;
 	signal_speed_changing.emit(spd);
 
 	speed = spd;
@@ -103,6 +106,18 @@ void Locomotive::send_command(bool setf)
 				data[3] |= (1<<i);
 	}
 	control.command(CMD_LOK, data, 4);
+
+	if(setf && type.get_max_function()>4)
+	{
+		if(!++data[0])
+			++data[1];
+		data[2] = 0;
+		data[3] = 0xA0;
+		for(unsigned i=0; i<4; ++i)
+			if((funcs>>i)&32)
+				data[3] |= (1<<i);
+		control.command(CMD_LOK, data, 4);
+	}
 }
 
 void Locomotive::status_reply(const Reply &reply)