diff --git a/Control/firmware/uart_echo.atsln b/Control/firmware/uart_echo.atsln
index 233d947..223eb60 100755
--- a/Control/firmware/uart_echo.atsln
+++ b/Control/firmware/uart_echo.atsln
@@ -5,6 +5,8 @@ VisualStudioVersion = 14.0.23107.0
 MinimumVisualStudioVersion = 10.0.40219.1
 Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "uart_echo", "uart_echo\uart_echo.cproj", "{DCE6C7E3-EE26-4D79-826B-08594B9AD897}"
 EndProject
+Project("{54F91283-7BC4-4236-8FF9-10F437C3AD48}") = "Bootloader", "Bootloader\Bootloader\Bootloader.cproj", "{C77F8C5D-B585-42EE-BF03-003A6350CD7A}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|AVR = Debug|AVR
@@ -15,6 +17,10 @@ Global
 		{DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Debug|AVR.Build.0 = Debug|AVR
 		{DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.ActiveCfg = Release|AVR
 		{DCE6C7E3-EE26-4D79-826B-08594B9AD897}.Release|AVR.Build.0 = Release|AVR
+		{C77F8C5D-B585-42EE-BF03-003A6350CD7A}.Debug|AVR.ActiveCfg = Debug|AVR
+		{C77F8C5D-B585-42EE-BF03-003A6350CD7A}.Debug|AVR.Build.0 = Debug|AVR
+		{C77F8C5D-B585-42EE-BF03-003A6350CD7A}.Release|AVR.ActiveCfg = Release|AVR
+		{C77F8C5D-B585-42EE-BF03-003A6350CD7A}.Release|AVR.Build.0 = Release|AVR
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
diff --git a/Control/firmware/uart_echo/main.c b/Control/firmware/uart_echo/main.c
index 52af4e0..ea121ca 100755
--- a/Control/firmware/uart_echo/main.c
+++ b/Control/firmware/uart_echo/main.c
@@ -25,7 +25,7 @@
 
 #define PRINT(a,...)	printf(a, ##__VA_ARGS__)
 #define PRINT_PROMPT	putchar(0x0D);putchar(0x0A);putchar(':');
-#define USART_BAUDRATE	115200UL
+#define USART_BAUDRATE	9600UL
 #define TIMER_HW_CLOCK	(F_CPU/8)
 #define TIMER_IRQ_CLOCK	1000UL
 #define TIMER_HW_RELOAD	(0xFFFF-(TIMER_HW_CLOCK/TIMER_IRQ_CLOCK))
@@ -96,7 +96,7 @@ int main(void)
 	port_init();
 	
 	stdout = &uart_file;
-	printf("\nHendi Control v1.0-beta\n");
+	printf("\nHendi Control v1.0\n");
 
 	uint8_t dac_cmd[] = {0x00, 0x00, 0x00};		// 6.1 Write Volatile DAC Register (C2:C0 = ‘00x’)
 	size_t res = MCP47x6_write_volatile_mem(0x0000, dac_cmd, sizeof(dac_cmd));