diff --git a/ZDistA_komp.dll b/ZDistA_komp.dll
deleted file mode 100644
index c297bcc..0000000
Binary files a/ZDistA_komp.dll and /dev/null differ
diff --git a/ZDistA_komp.exp b/ZDistA_komp.exp
index d4ab821..c5a5402 100644
Binary files a/ZDistA_komp.exp and b/ZDistA_komp.exp differ
diff --git a/compile_dll.bat b/compile_dll.bat
index 991a688..cafe42a 100644
--- a/compile_dll.bat
+++ b/compile_dll.bat
@@ -28,10 +28,19 @@ if errorlevel 1 (
     exit /b 1
 )
 
+REM Kompilacja wrappera
+clang %CFLAGS% %INCLUDES% ^
+    -c helper_impl.c -o helper_impl.o 2>&1
+
+if errorlevel 1 (
+    echo Blad kompilacji helper_impl.c
+    exit /b 1
+)
+
 REM Linkowanie do DLL z eksportami
 clang -target x86_64-pc-windows-msvc -shared ^
     -o ZDistA_komp.dll ^
-    ZDistA_komp.o ZDistA_wrapper.o ^
+    ZDistA_komp.o ZDistA_wrapper.o helper_impl.o ^
     -lkernel32 2>&1
 
 if errorlevel 1 (
diff --git a/helper_impl.c b/helper_impl.c
index aae16a8..12ca132 100644
--- a/helper_impl.c
+++ b/helper_impl.c
@@ -41,3 +41,36 @@ int set_bit_ptr_struct(u32 io, struct binary_io *b) {
     }
     return 1;
 }
+
+int set_float_ptr(u32 io,void *float_ptr)
+{
+	float *fptr;
+
+	// fptr = (float *)(log_manager.nets_data + (io >> 3));
+	// if((u8 *)fptr > (log_manager.nets_data + sizeof(log_manager.nets_data) - sizeof(float)))
+	// 	return -1;
+
+	*(u32 *)float_ptr=(u32)fptr;
+
+	return 0;
+}
+
+int set_pointer_in_ptr(u32 io, u32 *pointer_ptr)
+{
+	u32 *f_ptr;
+
+	f_ptr = (u32 *)(log_manager.nets_data + (io >> 3));
+	if((u8 *)f_ptr > (log_manager.nets_data+sizeof(log_manager.nets_data) - sizeof(void *)))
+		return -1;
+
+	if((u32)f_ptr == (u32)&log_manager.nets_data[0]) // if pointer connected to net '0'
+		*(u32 *)pointer_ptr=(u32)f_ptr;
+	else
+		*(u32 *)pointer_ptr=(u32)*f_ptr;
+
+	if(!*f_ptr)
+		return -1;
+
+	return 0;
+}
+
diff --git a/src/misc.h b/src/misc.h
index c28b226..0be6eb4 100644
--- a/src/misc.h
+++ b/src/misc.h
@@ -153,7 +153,7 @@ extern struct klapacz_config klap_cfg;
 #define MDSTAT4 *((volatile int*)0x01C10810)
 #define MDSTAT10 *((volatile int*)0x01E27828)
 
-extern Semaphore_Handle spi_semaphore;
+//extern Semaphore_Handle spi_semaphore;
 
 extern volatile int was_irq;
 extern u16 bus_an_cur_timestamp;
@@ -334,7 +334,7 @@ extern u16 bus_out_data_test[MAX_OUT_CARDS];
 extern u8 bus_bin_data_ench[MAX_BIN_CARDS];
 extern u8 force_bus_bin_data_ench[MAX_BIN_CARDS];
 
-extern Swi_Handle swi_notify;
+//extern Swi_Handle swi_notify;
 
 #define PWM1_SET(x,y) *((volatile uint16_t*)x) = y
 #define PWM1_GET(x) *((volatile uint16_t*)x)