diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9d11774..6d48b68 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,8 +5,8 @@ CMAKE_MINIMUM_REQUIRED(VERSION 3.8.0)
 
 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fno-math-errno -ffast-math -funswitch-loops -fpredictive-commoning -finline-functions")
 
-set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -O1")
-set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O1")
+set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -O0")
+set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0")
 
 
 IF (${CMAKE_SOURCE_DIR} STREQUAL ${CMAKE_BINARY_DIR})
@@ -26,7 +26,8 @@ SET(HARDWARE_REVISION MAIN_APP)    #
 SET(VERSION \"3.1.03\")             #
 SET(HARDWARE_USER_NAME "Гонец N1")
 #SET(VECT_TAB_OFFSET "0x100000")
-SET(VECT_TAB_OFFSET "0x100000")
+#SET(VECT_TAB_OFFSET "0x100000")
+SET(VECT_TAB_OFFSET "0x000000")
 
 SET(HEXT_VALUE "25000000")
 SET(PLL_NS "40")
diff --git a/artery_f437.cfg b/artery_f437.cfg
index 2754478..fd57c89 100644
--- a/artery_f437.cfg
+++ b/artery_f437.cfg
@@ -11,7 +11,7 @@ adapter list
 
 #adapter serial 36006000080000315151524E
 
-source [find target/at32f437xM.cfg]
+source [find target/at32f435xM.cfg]
 
 #reset_config trst_only
 #reset_config srst_only
diff --git a/stm32f427.cfg b/stm32f427.cfg
deleted file mode 100644
index 114e108..0000000
--- a/stm32f427.cfg
+++ /dev/null
@@ -1,27 +0,0 @@
-#
-# This is an STM32F429 discovery board with a single STM32F429ZI chip.
-# http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/PF259090
-#
-
-source [find interface/stlink.cfg]
-
-transport select hla_swd
-
-source [find target/at32f437xM.cfg]
-
-#reset_config trst_only
-#reset_config srst_only
-#reset_config trst_and_srst
-#reset_config srst_pulls_trst
-#reset_config combined
-#reset_config srst_gates_jtag
-#reset_config trst_push_pull
-#reset_config trst_push_pull
-
-reset_config none
-
-#reset_config [none|trst_only|srst_only|trst_and_srst]
-#[srst_pulls_trst|trst_pulls_srst|combined|separate]
-#[srst_gates_jtag|srst_nogate] [trst_push_pull|trst_open_drain]
-#[srst_push_pull|srst_open_drain]
-#[connect_deassert_srst|connect_assert_srst]
\ No newline at end of file