diff --git a/APP/main.c b/APP/main.c
index 5acc98b..a24234a 100644
--- a/APP/main.c
+++ b/APP/main.c
@@ -10,6 +10,7 @@
 #include "../zes8p5066lib/key.h"
 #include "../zes8p5066lib/systicket.h"
 #include "../zes8p5066lib/uart0.h"
+#include "test.h"
 #if 0
 
 #define PWM_FREQHZ 25000  //硬件pwm频率
@@ -244,6 +245,7 @@ int main(void) {
   //
   port_fan_set(true);
 
+
   while (true) {
     //调试指示灯逻辑
     systicket_do_debug_light_state();
@@ -251,6 +253,8 @@ int main(void) {
     DO_IT_EACH_MS(KEY_PERIOD) { zkey_do_loop_in_each_period(NULL); }
     END();
 
+    test_all_light();
+
 #if 1                     //打印功率
     DO_IT_EACH_MS(300) {  //
       // printf("v    :fan:%f,ozone:%f\n", port_adc_get_fan_voltage(), port_adc_get_ozone_generator_voltage());
diff --git a/APP/port.c b/APP/port.c
index 8d9b4f8..7acf4d0 100644
--- a/APP/port.c
+++ b/APP/port.c
@@ -10,11 +10,10 @@ void port_init() {
   zgpio_init_as_output(GPIO_Pin_B13 /**/, zgpio_get_default_output_config(), true);
   zgpio_init_as_output(GPIO_Pin_A5 /* */, zgpio_get_default_output_config(), true);
   zgpio_init_as_output(GPIO_Pin_A6 /* */, zgpio_get_default_output_config(), true);
-  // zgpio_init_as_output(GPIO_Pin_A7 /* */, zgpio_get_default_output_config(), true);
+  // rgb
   zgpio_init_as_output(GPIO_Pin_A7 /* */, zgpio_get_default_ode_output_config(), true);
-  // zgpio_init_as_input(GPIO_Pin_A7 /**/, zgpio_get_default_input_config());
-  zgpio_init_as_output(GPIO_Pin_A8 /* */, zgpio_get_default_output_config(), true);
-  zgpio_init_as_output(GPIO_Pin_A9 /* */, zgpio_get_default_output_config(), true);
+  zgpio_init_as_output(GPIO_Pin_A8 /* */, zgpio_get_default_ode_output_config(), true);
+  zgpio_init_as_output(GPIO_Pin_A9 /* */, zgpio_get_default_ode_output_config(), true);
   //调试指示灯初始化
   zgpio_init_as_output(GPIO_Pin_A22 /**/, zgpio_get_default_output_config(), true);
   //风扇控制GPIO初始化
diff --git a/APP/test.c b/APP/test.c
index 7b67039..99ddd00 100644
--- a/APP/test.c
+++ b/APP/test.c
@@ -1,11 +1,12 @@
 #include "test.h"
 
 #include "../zes8p5066lib/basic.h"
+#include "port.h"
 void test_all_light(void) {
   static uint32_t lastprocess = 0;
   static uint8_t debug_led_state = 1;
   static int num;
-  if (systicket_haspassedms(lastprocess) > 300) {
+  if (systicket_haspassedms(lastprocess) > 1000) {
     lastprocess = systicket_get_now_ms();
     debug_led_state = !debug_led_state;
     num++;
@@ -15,22 +16,26 @@ void test_all_light(void) {
     port_led2_set(debug_led_state);
     port_led3_set(debug_led_state);
 
-    if (num % 3 == 0) {
+    if (num % 4 == 0) {
       port_led_r_set(true);
       port_led_g_set(false);
       port_led_b_set(false);
     }
-    if (num % 3 == 1) {
+    if (num % 4 == 1) {
       port_led_r_set(false);
       port_led_g_set(true);
       port_led_b_set(false);
     }
-    if (num % 3 == 2) {
+    if (num % 4 == 2) {
       port_led_r_set(false);
       port_led_g_set(false);
       port_led_b_set(true);
     }
+
+    if (num % 4 == 3) {
+      port_led_r_set(false);
+      port_led_g_set(false);
+      port_led_b_set(false);
+    }
   }
 }
-
-
diff --git a/APP/test.h b/APP/test.h
index 6f70f09..1cc6d05 100644
--- a/APP/test.h
+++ b/APP/test.h
@@ -1 +1,3 @@
 #pragma once
+
+void test_all_light(void);
\ No newline at end of file
diff --git a/project_ozone/Listings/project_o.map b/project_ozone/Listings/project_o.map
index 2c42ee1..e223906 100644
--- a/project_ozone/Listings/project_o.map
+++ b/project_ozone/Listings/project_o.map
@@ -24,6 +24,7 @@ Section Cross References
     main.o(i.main) refers to systicket.o(i.systicket_haspassedms) for systicket_haspassedms
     main.o(i.main) refers to systicket.o(i.systicket_get_now_ms) for systicket_get_now_ms
     main.o(i.main) refers to key_1.o(i.zkey_do_loop_in_each_period) for zkey_do_loop_in_each_period
+    main.o(i.main) refers to test.o(i.test_all_light) for test_all_light
     main.o(i.main) refers to port.o(i.port_adc_get_ozone_generator_power) for port_adc_get_ozone_generator_power
     main.o(i.main) refers to f2d.o(.text) for __aeabi_f2d
     main.o(i.main) refers to port.o(i.port_adc_get_fan_power) for port_adc_get_fan_power
@@ -77,6 +78,17 @@ Section Cross References
     port.o(i.port_led_b_set) refers to lib_gpio.o(i.GPIO_WriteBit) for GPIO_WriteBit
     port.o(i.port_led_g_set) refers to lib_gpio.o(i.GPIO_WriteBit) for GPIO_WriteBit
     port.o(i.port_led_r_set) refers to lib_gpio.o(i.GPIO_WriteBit) for GPIO_WriteBit
+    test.o(i.test_all_light) refers to systicket.o(i.systicket_haspassedms) for systicket_haspassedms
+    test.o(i.test_all_light) refers to systicket.o(i.systicket_get_now_ms) for systicket_get_now_ms
+    test.o(i.test_all_light) refers to port.o(i.port_debug_set) for port_debug_set
+    test.o(i.test_all_light) refers to port.o(i.port_led0_set) for port_led0_set
+    test.o(i.test_all_light) refers to port.o(i.port_led1_set) for port_led1_set
+    test.o(i.test_all_light) refers to port.o(i.port_led2_set) for port_led2_set
+    test.o(i.test_all_light) refers to port.o(i.port_led3_set) for port_led3_set
+    test.o(i.test_all_light) refers to port.o(i.port_led_r_set) for port_led_r_set
+    test.o(i.test_all_light) refers to port.o(i.port_led_g_set) for port_led_g_set
+    test.o(i.test_all_light) refers to port.o(i.port_led_b_set) for port_led_b_set
+    test.o(i.test_all_light) refers to test.o(.data) for lastprocess
     system_es8p5066.o(i.SystemInit) refers to lib_scu.o(i.HRC_Config) for HRC_Config
     system_es8p5066.o(i.SystemInit) refers to lib_scu.o(i.SCU_SysClkSelect) for SCU_SysClkSelect
     system_es8p5066.o(i.SystemInit) refers to system_es8p5066.o(.data) for SystemCoreClock
@@ -503,6 +515,8 @@ Removing Unused input sections from the image.
     Removing port.o(i.port_led1_get_state), (20 bytes).
     Removing port.o(i.port_led2_get_state), (20 bytes).
     Removing port.o(i.port_led3_get_state), (20 bytes).
+    Removing test.o(.rev16_text), (4 bytes).
+    Removing test.o(.revsh_text), (4 bytes).
     Removing system_es8p5066.o(.rev16_text), (4 bytes).
     Removing system_es8p5066.o(.revsh_text), (4 bytes).
     Removing es8p5066_iap_table.o(.rev16_text), (4 bytes).
@@ -719,7 +733,7 @@ Removing Unused input sections from the image.
     Removing key_1.o(.rev16_text), (4 bytes).
     Removing key_1.o(.revsh_text), (4 bytes).
 
-225 unused section(s) (total 6856 bytes) removed from the image.
+227 unused section(s) (total 6864 bytes) removed from the image.
 
 ==============================================================================
 
@@ -732,35 +746,35 @@ Image Symbol Table
     RESET                                    0x00000000   Section      192  startup_es8p5066.o(RESET)
     ../clib/microlib/division.c              0x00000000   Number         0  uidiv.o ABSOLUTE
     ../clib/microlib/division.c              0x00000000   Number         0  uldiv.o ABSOLUTE
+    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry12b.o ABSOLUTE
     ../clib/microlib/init/entry.s            0x00000000   Number         0  entry.o ABSOLUTE
+    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry10b.o ABSOLUTE
+    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry10a.o ABSOLUTE
+    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry9b.o ABSOLUTE
     ../clib/microlib/init/entry.s            0x00000000   Number         0  entry7a.o ABSOLUTE
+    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry9a.o ABSOLUTE
     ../clib/microlib/init/entry.s            0x00000000   Number         0  entry8b.o ABSOLUTE
-    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry7b.o ABSOLUTE
     ../clib/microlib/init/entry.s            0x00000000   Number         0  entry8a.o ABSOLUTE
+    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry7b.o ABSOLUTE
     ../clib/microlib/init/entry.s            0x00000000   Number         0  entry2.o ABSOLUTE
+    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry5.o ABSOLUTE
+    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry11a.o ABSOLUTE
     ../clib/microlib/init/entry.s            0x00000000   Number         0  entry12a.o ABSOLUTE
-    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry12b.o ABSOLUTE
     ../clib/microlib/init/entry.s            0x00000000   Number         0  entry11b.o ABSOLUTE
-    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry11a.o ABSOLUTE
-    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry10b.o ABSOLUTE
-    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry10a.o ABSOLUTE
-    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry5.o ABSOLUTE
-    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry9b.o ABSOLUTE
-    ../clib/microlib/init/entry.s            0x00000000   Number         0  entry9a.o ABSOLUTE
     ../clib/microlib/longlong.c              0x00000000   Number         0  llsshr.o ABSOLUTE
     ../clib/microlib/longlong.c              0x00000000   Number         0  llushr.o ABSOLUTE
     ../clib/microlib/longlong.c              0x00000000   Number         0  llshl.o ABSOLUTE
-    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf0.o ABSOLUTE
-    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printfb.o ABSOLUTE
-    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf8.o ABSOLUTE
+    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf2.o ABSOLUTE
+    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf3.o ABSOLUTE
+    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf4.o ABSOLUTE
+    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf5.o ABSOLUTE
     ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf6.o ABSOLUTE
-    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printfa.o ABSOLUTE
     ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf7.o ABSOLUTE
-    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf5.o ABSOLUTE
-    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf4.o ABSOLUTE
-    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf3.o ABSOLUTE
-    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf2.o ABSOLUTE
+    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf8.o ABSOLUTE
+    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printfa.o ABSOLUTE
     ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf1.o ABSOLUTE
+    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printf0.o ABSOLUTE
+    ../clib/microlib/printf/printf.c         0x00000000   Number         0  printfb.o ABSOLUTE
     ../clib/microlib/printf/stubs.s          0x00000000   Number         0  stubs.o ABSOLUTE
     ../clib/microlib/stdio/streams.c         0x00000000   Number         0  stdout.o ABSOLUTE
     ../clib/microlib/string/strcmp.c         0x00000000   Number         0  strcmp.o ABSOLUTE
@@ -776,13 +790,14 @@ Image Symbol Table
     ../fplib/microlib/fpfix.c                0x00000000   Number         0  dfixul.o ABSOLUTE
     ../fplib/microlib/fpflt.c                0x00000000   Number         0  dfltui.o ABSOLUTE
     ../fplib/microlib/fpflt.c                0x00000000   Number         0  ffltui.o ABSOLUTE
-    ../fplib/microlib/fpmul.c                0x00000000   Number         0  fmul.o ABSOLUTE
     ../fplib/microlib/fpmul.c                0x00000000   Number         0  dmul.o ABSOLUTE
+    ../fplib/microlib/fpmul.c                0x00000000   Number         0  fmul.o ABSOLUTE
     ..\APP\light.c                           0x00000000   Number         0  light.o ABSOLUTE
     ..\APP\main.c                            0x00000000   Number         0  main.o ABSOLUTE
     ..\APP\ozone_pwm_control.c               0x00000000   Number         0  ozone_pwm_control.o ABSOLUTE
     ..\APP\port.c                            0x00000000   Number         0  port.o ABSOLUTE
     ..\APP\pwm.c                             0x00000000   Number         0  pwm.o ABSOLUTE
+    ..\APP\test.c                            0x00000000   Number         0  test.o ABSOLUTE
     ..\CMSIS\system_es8p5066.c               0x00000000   Number         0  system_es8p5066.o ABSOLUTE
     ..\Library\Source\es8p5066_iap_table.c   0x00000000   Number         0  es8p5066_iap_table.o ABSOLUTE
     ..\Library\Source\lib_adc.c              0x00000000   Number         0  lib_adc.o ABSOLUTE
@@ -799,6 +814,7 @@ Image Symbol Table
     ..\PlatForm\irqhandler.c                 0x00000000   Number         0  irqhandler.o ABSOLUTE
     ..\\APP\\main.c                          0x00000000   Number         0  main.o ABSOLUTE
     ..\\APP\\port.c                          0x00000000   Number         0  port.o ABSOLUTE
+    ..\\APP\\test.c                          0x00000000   Number         0  test.o ABSOLUTE
     ..\\CMSIS\\system_es8p5066.c             0x00000000   Number         0  system_es8p5066.o ABSOLUTE
     ..\\Library\\Source\\es8p5066_iap_table.c 0x00000000   Number         0  es8p5066_iap_table.o ABSOLUTE
     ..\\Library\\Source\\lib_adc.c           0x00000000   Number         0  lib_adc.o ABSOLUTE
@@ -852,8 +868,8 @@ Image Symbol Table
     .text                                    0x00000470   Section       40  cdcmple.o(.text)
     .text                                    0x00000498   Section        0  d2f.o(.text)
     .text                                    0x000004d0   Section        0  uldiv.o(.text)
-    .text                                    0x00000530   Section        0  iusefp.o(.text)
     .text                                    0x00000530   Section        0  fepilogue.o(.text)
+    .text                                    0x00000530   Section        0  iusefp.o(.text)
     .text                                    0x000005b2   Section        0  depilogue.o(.text)
     .text                                    0x00000670   Section        0  dadd.o(.text)
     .text                                    0x000007d8   Section        0  dfixul.o(.text)
@@ -922,63 +938,68 @@ Image Symbol Table
     i.adc_pin_init                           0x00002230   Section        0  adc_1.o(i.adc_pin_init)
     i.fputc                                  0x00002258   Section        0  lib_printf.o(i.fputc)
     i.main                                   0x000022a4   Section        0  main.o(i.main)
-    i.onkey                                  0x00002400   Section        0  main.o(i.onkey)
-    i.port_adc_get_fan_power                 0x000024a8   Section        0  port.o(i.port_adc_get_fan_power)
-    i.port_adc_get_ozone_generator_power     0x000024cc   Section        0  port.o(i.port_adc_get_ozone_generator_power)
-    i.port_debug_set                         0x000024fc   Section        0  port.o(i.port_debug_set)
-    i.port_fan_get                           0x0000250e   Section        0  port.o(i.port_fan_get)
-    i.port_fan_set                           0x00002520   Section        0  port.o(i.port_fan_set)
-    i.port_gpio_get_interval_key_state       0x0000253a   Section        0  port.o(i.port_gpio_get_interval_key_state)
-    i.port_gpio_get_level_key_state          0x0000254c   Section        0  port.o(i.port_gpio_get_level_key_state)
-    i.port_gpio_get_power_key_state          0x0000255e   Section        0  port.o(i.port_gpio_get_power_key_state)
-    i.port_gpio_get_timer_key_state          0x00002570   Section        0  port.o(i.port_gpio_get_timer_key_state)
-    i.port_init                              0x00002582   Section        0  port.o(i.port_init)
-    i.port_led0_set                          0x00002668   Section        0  port.o(i.port_led0_set)
-    i.port_led1_set                          0x0000267a   Section        0  port.o(i.port_led1_set)
-    i.port_led2_set                          0x0000268c   Section        0  port.o(i.port_led2_set)
-    i.port_led3_set                          0x0000269e   Section        0  port.o(i.port_led3_set)
-    i.port_led_b_set                         0x000026b0   Section        0  port.o(i.port_led_b_set)
-    i.port_led_g_set                         0x000026c2   Section        0  port.o(i.port_led_g_set)
-    i.port_led_r_set                         0x000026d4   Section        0  port.o(i.port_led_r_set)
-    i.prv_zkey_process_each_after_filter     0x000026e8   Section        0  key_1.o(i.prv_zkey_process_each_after_filter)
-    prv_zkey_process_each_after_filter       0x000026e9   Thumb Code    86  key_1.o(i.prv_zkey_process_each_after_filter)
-    i.systicket_delay_ms                     0x00002744   Section        0  systicket.o(i.systicket_delay_ms)
-    i.systicket_do_debug_light_state         0x00002760   Section        0  main.o(i.systicket_do_debug_light_state)
-    i.systicket_get_now_ms                   0x000027a8   Section        0  systicket.o(i.systicket_get_now_ms)
-    i.systicket_haspassedms                  0x000027b4   Section        0  systicket.o(i.systicket_haspassedms)
-    i.systicket_init                         0x000027d0   Section        0  systicket.o(i.systicket_init)
-    i.uart0_init                             0x00002810   Section        0  uart0_1.o(i.uart0_init)
-    i.uart0_init_pin                         0x00002894   Section        0  uart0_1.o(i.uart0_init_pin)
-    uart0_init_pin                           0x00002895   Thumb Code   146  uart0_1.o(i.uart0_init_pin)
-    i.zgpio_get_default_input_config         0x00002928   Section        0  gpio.o(i.zgpio_get_default_input_config)
-    i.zgpio_get_default_ode_output_config    0x00002948   Section        0  gpio.o(i.zgpio_get_default_ode_output_config)
-    i.zgpio_get_default_output_config        0x00002968   Section        0  gpio.o(i.zgpio_get_default_output_config)
-    i.zgpio_init_all_gpio                    0x00002984   Section        0  gpio.o(i.zgpio_init_all_gpio)
-    i.zgpio_init_as_input                    0x00002986   Section        0  gpio.o(i.zgpio_init_as_input)
-    i.zgpio_init_as_output                   0x00002996   Section        0  gpio.o(i.zgpio_init_as_output)
-    i.zkey_do_loop_in_each_period            0x000029b0   Section        0  key_1.o(i.zkey_do_loop_in_each_period)
-    i.zkey_init                              0x000029ec   Section        0  key_1.o(i.zkey_init)
-    i.zkey_process_each                      0x00002a60   Section        0  key_1.o(i.zkey_process_each)
-    .conststring                             0x00002aa0   Section       45  main.o(.conststring)
+    i.onkey                                  0x00002404   Section        0  main.o(i.onkey)
+    i.port_adc_get_fan_power                 0x000024ac   Section        0  port.o(i.port_adc_get_fan_power)
+    i.port_adc_get_ozone_generator_power     0x000024d0   Section        0  port.o(i.port_adc_get_ozone_generator_power)
+    i.port_debug_set                         0x00002500   Section        0  port.o(i.port_debug_set)
+    i.port_fan_get                           0x00002512   Section        0  port.o(i.port_fan_get)
+    i.port_fan_set                           0x00002524   Section        0  port.o(i.port_fan_set)
+    i.port_gpio_get_interval_key_state       0x0000253e   Section        0  port.o(i.port_gpio_get_interval_key_state)
+    i.port_gpio_get_level_key_state          0x00002550   Section        0  port.o(i.port_gpio_get_level_key_state)
+    i.port_gpio_get_power_key_state          0x00002562   Section        0  port.o(i.port_gpio_get_power_key_state)
+    i.port_gpio_get_timer_key_state          0x00002574   Section        0  port.o(i.port_gpio_get_timer_key_state)
+    i.port_init                              0x00002586   Section        0  port.o(i.port_init)
+    i.port_led0_set                          0x0000266c   Section        0  port.o(i.port_led0_set)
+    i.port_led1_set                          0x0000267e   Section        0  port.o(i.port_led1_set)
+    i.port_led2_set                          0x00002690   Section        0  port.o(i.port_led2_set)
+    i.port_led3_set                          0x000026a2   Section        0  port.o(i.port_led3_set)
+    i.port_led_b_set                         0x000026b4   Section        0  port.o(i.port_led_b_set)
+    i.port_led_g_set                         0x000026c6   Section        0  port.o(i.port_led_g_set)
+    i.port_led_r_set                         0x000026d8   Section        0  port.o(i.port_led_r_set)
+    i.prv_zkey_process_each_after_filter     0x000026ec   Section        0  key_1.o(i.prv_zkey_process_each_after_filter)
+    prv_zkey_process_each_after_filter       0x000026ed   Thumb Code    86  key_1.o(i.prv_zkey_process_each_after_filter)
+    i.systicket_delay_ms                     0x00002748   Section        0  systicket.o(i.systicket_delay_ms)
+    i.systicket_do_debug_light_state         0x00002764   Section        0  main.o(i.systicket_do_debug_light_state)
+    i.systicket_get_now_ms                   0x000027ac   Section        0  systicket.o(i.systicket_get_now_ms)
+    i.systicket_haspassedms                  0x000027b8   Section        0  systicket.o(i.systicket_haspassedms)
+    i.systicket_init                         0x000027d4   Section        0  systicket.o(i.systicket_init)
+    i.test_all_light                         0x00002814   Section        0  test.o(i.test_all_light)
+    i.uart0_init                             0x00002958   Section        0  uart0_1.o(i.uart0_init)
+    i.uart0_init_pin                         0x000029dc   Section        0  uart0_1.o(i.uart0_init_pin)
+    uart0_init_pin                           0x000029dd   Thumb Code   146  uart0_1.o(i.uart0_init_pin)
+    i.zgpio_get_default_input_config         0x00002a70   Section        0  gpio.o(i.zgpio_get_default_input_config)
+    i.zgpio_get_default_ode_output_config    0x00002a90   Section        0  gpio.o(i.zgpio_get_default_ode_output_config)
+    i.zgpio_get_default_output_config        0x00002ab0   Section        0  gpio.o(i.zgpio_get_default_output_config)
+    i.zgpio_init_all_gpio                    0x00002acc   Section        0  gpio.o(i.zgpio_init_all_gpio)
+    i.zgpio_init_as_input                    0x00002ace   Section        0  gpio.o(i.zgpio_init_as_input)
+    i.zgpio_init_as_output                   0x00002ade   Section        0  gpio.o(i.zgpio_init_as_output)
+    i.zkey_do_loop_in_each_period            0x00002af8   Section        0  key_1.o(i.zkey_do_loop_in_each_period)
+    i.zkey_init                              0x00002b34   Section        0  key_1.o(i.zkey_init)
+    i.zkey_process_each                      0x00002ba8   Section        0  key_1.o(i.zkey_process_each)
+    .conststring                             0x00002be8   Section       45  main.o(.conststring)
     .data                                    0x20000000   Section      144  main.o(.data)
     s_keys                                   0x20000004   Data         112  main.o(.data)
     lastprocess                              0x20000080   Data           4  main.o(.data)
     debug_led_state                          0x20000084   Data           1  main.o(.data)
     __ticket                                 0x20000088   Data           4  main.o(.data)
     __ticket                                 0x2000008c   Data           4  main.o(.data)
-    .data                                    0x20000090   Section        4  system_es8p5066.o(.data)
-    .data                                    0x20000094   Section        1  adc_1.o(.data)
-    g_default_adc_ch                         0x20000094   Data           1  adc_1.o(.data)
-    .data                                    0x20000095   Section       21  gpio.o(.data)
-    default_config                           0x20000095   Data           7  gpio.o(.data)
-    default_config                           0x2000009c   Data           7  gpio.o(.data)
-    default_config                           0x200000a3   Data           7  gpio.o(.data)
-    .data                                    0x200000ac   Section        4  systicket.o(.data)
-    .data                                    0x200000b0   Section        5  key_1.o(.data)
-    s_module                                 0x200000b0   Data           4  key_1.o(.data)
-    s_inited                                 0x200000b4   Data           1  key_1.o(.data)
-    .data                                    0x200000b8   Section        4  stdout.o(.data)
-    STACK                                    0x200000c0   Section     1024  startup_es8p5066.o(STACK)
+    .data                                    0x20000090   Section       12  test.o(.data)
+    lastprocess                              0x20000090   Data           4  test.o(.data)
+    debug_led_state                          0x20000094   Data           1  test.o(.data)
+    num                                      0x20000098   Data           4  test.o(.data)
+    .data                                    0x2000009c   Section        4  system_es8p5066.o(.data)
+    .data                                    0x200000a0   Section        1  adc_1.o(.data)
+    g_default_adc_ch                         0x200000a0   Data           1  adc_1.o(.data)
+    .data                                    0x200000a1   Section       21  gpio.o(.data)
+    default_config                           0x200000a1   Data           7  gpio.o(.data)
+    default_config                           0x200000a8   Data           7  gpio.o(.data)
+    default_config                           0x200000af   Data           7  gpio.o(.data)
+    .data                                    0x200000b8   Section        4  systicket.o(.data)
+    .data                                    0x200000bc   Section        5  key_1.o(.data)
+    s_module                                 0x200000bc   Data           4  key_1.o(.data)
+    s_inited                                 0x200000c0   Data           1  key_1.o(.data)
+    .data                                    0x200000c4   Section        4  stdout.o(.data)
+    STACK                                    0x200000c8   Section     1024  startup_es8p5066.o(STACK)
 
     Global Symbols
 
@@ -1158,48 +1179,49 @@ Image Symbol Table
     adc_module_init                          0x000021f5   Thumb Code    56  adc_1.o(i.adc_module_init)
     adc_pin_init                             0x00002231   Thumb Code    36  adc_1.o(i.adc_pin_init)
     fputc                                    0x00002259   Thumb Code    66  lib_printf.o(i.fputc)
-    main                                     0x000022a5   Thumb Code   212  main.o(i.main)
-    onkey                                    0x00002401   Thumb Code   110  main.o(i.onkey)
-    port_adc_get_fan_power                   0x000024a9   Thumb Code    30  port.o(i.port_adc_get_fan_power)
-    port_adc_get_ozone_generator_power       0x000024cd   Thumb Code    42  port.o(i.port_adc_get_ozone_generator_power)
-    port_debug_set                           0x000024fd   Thumb Code    18  port.o(i.port_debug_set)
-    port_fan_get                             0x0000250f   Thumb Code    18  port.o(i.port_fan_get)
-    port_fan_set                             0x00002521   Thumb Code    26  port.o(i.port_fan_set)
-    port_gpio_get_interval_key_state         0x0000253b   Thumb Code    18  port.o(i.port_gpio_get_interval_key_state)
-    port_gpio_get_level_key_state            0x0000254d   Thumb Code    18  port.o(i.port_gpio_get_level_key_state)
-    port_gpio_get_power_key_state            0x0000255f   Thumb Code    18  port.o(i.port_gpio_get_power_key_state)
-    port_gpio_get_timer_key_state            0x00002571   Thumb Code    18  port.o(i.port_gpio_get_timer_key_state)
-    port_init                                0x00002583   Thumb Code   230  port.o(i.port_init)
-    port_led0_set                            0x00002669   Thumb Code    18  port.o(i.port_led0_set)
-    port_led1_set                            0x0000267b   Thumb Code    18  port.o(i.port_led1_set)
-    port_led2_set                            0x0000268d   Thumb Code    18  port.o(i.port_led2_set)
-    port_led3_set                            0x0000269f   Thumb Code    18  port.o(i.port_led3_set)
-    port_led_b_set                           0x000026b1   Thumb Code    18  port.o(i.port_led_b_set)
-    port_led_g_set                           0x000026c3   Thumb Code    18  port.o(i.port_led_g_set)
-    port_led_r_set                           0x000026d5   Thumb Code    18  port.o(i.port_led_r_set)
-    systicket_delay_ms                       0x00002745   Thumb Code    26  systicket.o(i.systicket_delay_ms)
-    systicket_do_debug_light_state           0x00002761   Thumb Code    64  main.o(i.systicket_do_debug_light_state)
-    systicket_get_now_ms                     0x000027a9   Thumb Code     6  systicket.o(i.systicket_get_now_ms)
-    systicket_haspassedms                    0x000027b5   Thumb Code    28  systicket.o(i.systicket_haspassedms)
-    systicket_init                           0x000027d1   Thumb Code    54  systicket.o(i.systicket_init)
-    uart0_init                               0x00002811   Thumb Code   128  uart0_1.o(i.uart0_init)
-    zgpio_get_default_input_config           0x00002929   Thumb Code    26  gpio.o(i.zgpio_get_default_input_config)
-    zgpio_get_default_ode_output_config      0x00002949   Thumb Code    26  gpio.o(i.zgpio_get_default_ode_output_config)
-    zgpio_get_default_output_config          0x00002969   Thumb Code    22  gpio.o(i.zgpio_get_default_output_config)
-    zgpio_init_all_gpio                      0x00002985   Thumb Code     2  gpio.o(i.zgpio_init_all_gpio)
-    zgpio_init_as_input                      0x00002987   Thumb Code    16  gpio.o(i.zgpio_init_as_input)
-    zgpio_init_as_output                     0x00002997   Thumb Code    26  gpio.o(i.zgpio_init_as_output)
-    zkey_do_loop_in_each_period              0x000029b1   Thumb Code    50  key_1.o(i.zkey_do_loop_in_each_period)
-    zkey_init                                0x000029ed   Thumb Code   108  key_1.o(i.zkey_init)
-    zkey_process_each                        0x00002a61   Thumb Code    62  key_1.o(i.zkey_process_each)
-    Region$$Table$$Base                      0x00002ad0   Number         0  anon$$obj.o(Region$$Table)
-    Region$$Table$$Limit                     0x00002af0   Number         0  anon$$obj.o(Region$$Table)
+    main                                     0x000022a5   Thumb Code   216  main.o(i.main)
+    onkey                                    0x00002405   Thumb Code   110  main.o(i.onkey)
+    port_adc_get_fan_power                   0x000024ad   Thumb Code    30  port.o(i.port_adc_get_fan_power)
+    port_adc_get_ozone_generator_power       0x000024d1   Thumb Code    42  port.o(i.port_adc_get_ozone_generator_power)
+    port_debug_set                           0x00002501   Thumb Code    18  port.o(i.port_debug_set)
+    port_fan_get                             0x00002513   Thumb Code    18  port.o(i.port_fan_get)
+    port_fan_set                             0x00002525   Thumb Code    26  port.o(i.port_fan_set)
+    port_gpio_get_interval_key_state         0x0000253f   Thumb Code    18  port.o(i.port_gpio_get_interval_key_state)
+    port_gpio_get_level_key_state            0x00002551   Thumb Code    18  port.o(i.port_gpio_get_level_key_state)
+    port_gpio_get_power_key_state            0x00002563   Thumb Code    18  port.o(i.port_gpio_get_power_key_state)
+    port_gpio_get_timer_key_state            0x00002575   Thumb Code    18  port.o(i.port_gpio_get_timer_key_state)
+    port_init                                0x00002587   Thumb Code   230  port.o(i.port_init)
+    port_led0_set                            0x0000266d   Thumb Code    18  port.o(i.port_led0_set)
+    port_led1_set                            0x0000267f   Thumb Code    18  port.o(i.port_led1_set)
+    port_led2_set                            0x00002691   Thumb Code    18  port.o(i.port_led2_set)
+    port_led3_set                            0x000026a3   Thumb Code    18  port.o(i.port_led3_set)
+    port_led_b_set                           0x000026b5   Thumb Code    18  port.o(i.port_led_b_set)
+    port_led_g_set                           0x000026c7   Thumb Code    18  port.o(i.port_led_g_set)
+    port_led_r_set                           0x000026d9   Thumb Code    18  port.o(i.port_led_r_set)
+    systicket_delay_ms                       0x00002749   Thumb Code    26  systicket.o(i.systicket_delay_ms)
+    systicket_do_debug_light_state           0x00002765   Thumb Code    64  main.o(i.systicket_do_debug_light_state)
+    systicket_get_now_ms                     0x000027ad   Thumb Code     6  systicket.o(i.systicket_get_now_ms)
+    systicket_haspassedms                    0x000027b9   Thumb Code    28  systicket.o(i.systicket_haspassedms)
+    systicket_init                           0x000027d5   Thumb Code    54  systicket.o(i.systicket_init)
+    test_all_light                           0x00002815   Thumb Code   310  test.o(i.test_all_light)
+    uart0_init                               0x00002959   Thumb Code   128  uart0_1.o(i.uart0_init)
+    zgpio_get_default_input_config           0x00002a71   Thumb Code    26  gpio.o(i.zgpio_get_default_input_config)
+    zgpio_get_default_ode_output_config      0x00002a91   Thumb Code    26  gpio.o(i.zgpio_get_default_ode_output_config)
+    zgpio_get_default_output_config          0x00002ab1   Thumb Code    22  gpio.o(i.zgpio_get_default_output_config)
+    zgpio_init_all_gpio                      0x00002acd   Thumb Code     2  gpio.o(i.zgpio_init_all_gpio)
+    zgpio_init_as_input                      0x00002acf   Thumb Code    16  gpio.o(i.zgpio_init_as_input)
+    zgpio_init_as_output                     0x00002adf   Thumb Code    26  gpio.o(i.zgpio_init_as_output)
+    zkey_do_loop_in_each_period              0x00002af9   Thumb Code    50  key_1.o(i.zkey_do_loop_in_each_period)
+    zkey_init                                0x00002b35   Thumb Code   108  key_1.o(i.zkey_init)
+    zkey_process_each                        0x00002ba9   Thumb Code    62  key_1.o(i.zkey_process_each)
+    Region$$Table$$Base                      0x00002c18   Number         0  anon$$obj.o(Region$$Table)
+    Region$$Table$$Limit                     0x00002c38   Number         0  anon$$obj.o(Region$$Table)
     a                                        0x20000000   Data           4  main.o(.data)
     key_module                               0x20000074   Data          12  main.o(.data)
-    SystemCoreClock                          0x20000090   Data           4  system_es8p5066.o(.data)
-    g_sys_sick                               0x200000ac   Data           4  systicket.o(.data)
-    __stdout                                 0x200000b8   Data           4  stdout.o(.data)
-    __initial_sp                             0x200004c0   Data           0  startup_es8p5066.o(STACK)
+    SystemCoreClock                          0x2000009c   Data           4  system_es8p5066.o(.data)
+    g_sys_sick                               0x200000b8   Data           4  systicket.o(.data)
+    __stdout                                 0x200000c4   Data           4  stdout.o(.data)
+    __initial_sp                             0x200004c8   Data           0  startup_es8p5066.o(STACK)
 
 
 
@@ -1209,170 +1231,171 @@ Memory Map of the image
 
   Image Entry point : 0x000000c1
 
-  Load Region LR_IROM1 (Base: 0x00000000, Size: 0x00002bac, Max: 0x00010000, ABSOLUTE)
+  Load Region LR_IROM1 (Base: 0x00000000, Size: 0x00002d00, Max: 0x00010000, ABSOLUTE)
 
-    Execution Region ER_IROM1 (Exec base: 0x00000000, Load base: 0x00000000, Size: 0x00002af0, Max: 0x00010000, ABSOLUTE)
+    Execution Region ER_IROM1 (Exec base: 0x00000000, Load base: 0x00000000, Size: 0x00002c38, Max: 0x00010000, ABSOLUTE)
 
     Exec Addr    Load Addr    Size         Type   Attr      Idx    E Section Name        Object
 
-    0x00000000   0x00000000   0x000000c0   Data   RO         1766    RESET               startup_es8p5066.o
-    0x000000c0   0x000000c0   0x00000000   Code   RO         2047  * .ARM.Collect$$$$00000000  mc_p.l(entry.o)
-    0x000000c0   0x000000c0   0x00000004   Code   RO         2335    .ARM.Collect$$$$00000001  mc_p.l(entry2.o)
-    0x000000c4   0x000000c4   0x00000004   Code   RO         2338    .ARM.Collect$$$$00000004  mc_p.l(entry5.o)
-    0x000000c8   0x000000c8   0x00000000   Code   RO         2340    .ARM.Collect$$$$00000008  mc_p.l(entry7b.o)
-    0x000000c8   0x000000c8   0x00000000   Code   RO         2342    .ARM.Collect$$$$0000000A  mc_p.l(entry8b.o)
-    0x000000c8   0x000000c8   0x00000008   Code   RO         2343    .ARM.Collect$$$$0000000B  mc_p.l(entry9a.o)
-    0x000000d0   0x000000d0   0x00000004   Code   RO         2350    .ARM.Collect$$$$0000000E  mc_p.l(entry12b.o)
-    0x000000d4   0x000000d4   0x00000000   Code   RO         2345    .ARM.Collect$$$$0000000F  mc_p.l(entry10a.o)
-    0x000000d4   0x000000d4   0x00000000   Code   RO         2347    .ARM.Collect$$$$00000011  mc_p.l(entry11a.o)
-    0x000000d4   0x000000d4   0x00000004   Code   RO         2336    .ARM.Collect$$$$00002712  mc_p.l(entry2.o)
-    0x000000d8   0x000000d8   0x0000001c   Code   RO         1767    .text               startup_es8p5066.o
-    0x000000f4   0x000000f4   0x0000002c   Code   RO         2050    .text               mc_p.l(uidiv.o)
-    0x00000120   0x00000120   0x0000001c   Code   RO         2052    .text               mc_p.l(strcmp.o)
-    0x0000013c   0x0000013c   0x0000007a   Code   RO         2315    .text               mf_p.l(fmul.o)
-    0x000001b6   0x000001b6   0x0000007c   Code   RO         2317    .text               mf_p.l(fdiv.o)
+    0x00000000   0x00000000   0x000000c0   Data   RO         1790    RESET               startup_es8p5066.o
+    0x000000c0   0x000000c0   0x00000000   Code   RO         2068  * .ARM.Collect$$$$00000000  mc_p.l(entry.o)
+    0x000000c0   0x000000c0   0x00000004   Code   RO         2356    .ARM.Collect$$$$00000001  mc_p.l(entry2.o)
+    0x000000c4   0x000000c4   0x00000004   Code   RO         2359    .ARM.Collect$$$$00000004  mc_p.l(entry5.o)
+    0x000000c8   0x000000c8   0x00000000   Code   RO         2361    .ARM.Collect$$$$00000008  mc_p.l(entry7b.o)
+    0x000000c8   0x000000c8   0x00000000   Code   RO         2363    .ARM.Collect$$$$0000000A  mc_p.l(entry8b.o)
+    0x000000c8   0x000000c8   0x00000008   Code   RO         2364    .ARM.Collect$$$$0000000B  mc_p.l(entry9a.o)
+    0x000000d0   0x000000d0   0x00000004   Code   RO         2371    .ARM.Collect$$$$0000000E  mc_p.l(entry12b.o)
+    0x000000d4   0x000000d4   0x00000000   Code   RO         2366    .ARM.Collect$$$$0000000F  mc_p.l(entry10a.o)
+    0x000000d4   0x000000d4   0x00000000   Code   RO         2368    .ARM.Collect$$$$00000011  mc_p.l(entry11a.o)
+    0x000000d4   0x000000d4   0x00000004   Code   RO         2357    .ARM.Collect$$$$00002712  mc_p.l(entry2.o)
+    0x000000d8   0x000000d8   0x0000001c   Code   RO         1791    .text               startup_es8p5066.o
+    0x000000f4   0x000000f4   0x0000002c   Code   RO         2071    .text               mc_p.l(uidiv.o)
+    0x00000120   0x00000120   0x0000001c   Code   RO         2073    .text               mc_p.l(strcmp.o)
+    0x0000013c   0x0000013c   0x0000007a   Code   RO         2336    .text               mf_p.l(fmul.o)
+    0x000001b6   0x000001b6   0x0000007c   Code   RO         2338    .text               mf_p.l(fdiv.o)
     0x00000232   0x00000232   0x00000002   PAD
-    0x00000234   0x00000234   0x000000d0   Code   RO         2319    .text               mf_p.l(dmul.o)
-    0x00000304   0x00000304   0x000000f0   Code   RO         2321    .text               mf_p.l(ddiv.o)
-    0x000003f4   0x000003f4   0x0000000e   Code   RO         2323    .text               mf_p.l(ffltui.o)
+    0x00000234   0x00000234   0x000000d0   Code   RO         2340    .text               mf_p.l(dmul.o)
+    0x00000304   0x00000304   0x000000f0   Code   RO         2342    .text               mf_p.l(ddiv.o)
+    0x000003f4   0x000003f4   0x0000000e   Code   RO         2344    .text               mf_p.l(ffltui.o)
     0x00000402   0x00000402   0x00000002   PAD
-    0x00000404   0x00000404   0x0000001c   Code   RO         2325    .text               mf_p.l(dfltui.o)
-    0x00000420   0x00000420   0x00000028   Code   RO         2327    .text               mf_p.l(ffixui.o)
-    0x00000448   0x00000448   0x00000028   Code   RO         2329    .text               mf_p.l(f2d.o)
-    0x00000470   0x00000470   0x00000028   Code   RO         2331    .text               mf_p.l(cdcmple.o)
-    0x00000498   0x00000498   0x00000038   Code   RO         2333    .text               mf_p.l(d2f.o)
-    0x000004d0   0x000004d0   0x00000060   Code   RO         2352    .text               mc_p.l(uldiv.o)
-    0x00000530   0x00000530   0x00000000   Code   RO         2354    .text               mc_p.l(iusefp.o)
-    0x00000530   0x00000530   0x00000082   Code   RO         2355    .text               mf_p.l(fepilogue.o)
-    0x000005b2   0x000005b2   0x000000be   Code   RO         2357    .text               mf_p.l(depilogue.o)
-    0x00000670   0x00000670   0x00000168   Code   RO         2361    .text               mf_p.l(dadd.o)
-    0x000007d8   0x000007d8   0x00000040   Code   RO         2363    .text               mf_p.l(dfixul.o)
-    0x00000818   0x00000818   0x00000028   Code   RO         2365    .text               mf_p.l(cdrcmple.o)
-    0x00000840   0x00000840   0x00000024   Code   RO         2367    .text               mc_p.l(init.o)
-    0x00000864   0x00000864   0x00000020   Code   RO         2369    .text               mc_p.l(llshl.o)
-    0x00000884   0x00000884   0x00000022   Code   RO         2371    .text               mc_p.l(llushr.o)
-    0x000008a6   0x000008a6   0x00000026   Code   RO         2373    .text               mc_p.l(llsshr.o)
-    0x000008cc   0x000008cc   0x00000010   Code   RO          406    i.ADC_ClearIFStatus  lib_adc.o
-    0x000008dc   0x000008dc   0x00000010   Code   RO          409    i.ADC_GetConvValue  lib_adc.o
-    0x000008ec   0x000008ec   0x00000018   Code   RO          411    i.ADC_GetIFStatus   lib_adc.o
-    0x00000904   0x00000904   0x00000150   Code   RO          412    i.ADC_Init          lib_adc.o
-    0x00000a54   0x00000a54   0x00000030   Code   RO          413    i.ADC_Reset         lib_adc.o
-    0x00000a84   0x00000a84   0x00000018   Code   RO          414    i.ADC_Set_CH        lib_adc.o
-    0x00000a9c   0x00000a9c   0x00000028   Code   RO          415    i.ADC_SoftStart     lib_adc.o
-    0x00000ac4   0x00000ac4   0x00000028   Code   RO          416    i.ADC_SoftStop      lib_adc.o
-    0x00000aec   0x00000aec   0x00000034   Code   RO          935    i.DeviceClockAllEnable  lib_scu.o
-    0x00000b20   0x00000b20   0x000000b8   Code   RO          497    i.GPIO_GetNormalBitOffsetFromPin  lib_gpio.o
-    0x00000bd8   0x00000bd8   0x00000086   Code   RO          498    i.GPIO_Init         lib_gpio.o
+    0x00000404   0x00000404   0x0000001c   Code   RO         2346    .text               mf_p.l(dfltui.o)
+    0x00000420   0x00000420   0x00000028   Code   RO         2348    .text               mf_p.l(ffixui.o)
+    0x00000448   0x00000448   0x00000028   Code   RO         2350    .text               mf_p.l(f2d.o)
+    0x00000470   0x00000470   0x00000028   Code   RO         2352    .text               mf_p.l(cdcmple.o)
+    0x00000498   0x00000498   0x00000038   Code   RO         2354    .text               mf_p.l(d2f.o)
+    0x000004d0   0x000004d0   0x00000060   Code   RO         2373    .text               mc_p.l(uldiv.o)
+    0x00000530   0x00000530   0x00000000   Code   RO         2375    .text               mc_p.l(iusefp.o)
+    0x00000530   0x00000530   0x00000082   Code   RO         2376    .text               mf_p.l(fepilogue.o)
+    0x000005b2   0x000005b2   0x000000be   Code   RO         2378    .text               mf_p.l(depilogue.o)
+    0x00000670   0x00000670   0x00000168   Code   RO         2382    .text               mf_p.l(dadd.o)
+    0x000007d8   0x000007d8   0x00000040   Code   RO         2384    .text               mf_p.l(dfixul.o)
+    0x00000818   0x00000818   0x00000028   Code   RO         2386    .text               mf_p.l(cdrcmple.o)
+    0x00000840   0x00000840   0x00000024   Code   RO         2388    .text               mc_p.l(init.o)
+    0x00000864   0x00000864   0x00000020   Code   RO         2390    .text               mc_p.l(llshl.o)
+    0x00000884   0x00000884   0x00000022   Code   RO         2392    .text               mc_p.l(llushr.o)
+    0x000008a6   0x000008a6   0x00000026   Code   RO         2394    .text               mc_p.l(llsshr.o)
+    0x000008cc   0x000008cc   0x00000010   Code   RO          430    i.ADC_ClearIFStatus  lib_adc.o
+    0x000008dc   0x000008dc   0x00000010   Code   RO          433    i.ADC_GetConvValue  lib_adc.o
+    0x000008ec   0x000008ec   0x00000018   Code   RO          435    i.ADC_GetIFStatus   lib_adc.o
+    0x00000904   0x00000904   0x00000150   Code   RO          436    i.ADC_Init          lib_adc.o
+    0x00000a54   0x00000a54   0x00000030   Code   RO          437    i.ADC_Reset         lib_adc.o
+    0x00000a84   0x00000a84   0x00000018   Code   RO          438    i.ADC_Set_CH        lib_adc.o
+    0x00000a9c   0x00000a9c   0x00000028   Code   RO          439    i.ADC_SoftStart     lib_adc.o
+    0x00000ac4   0x00000ac4   0x00000028   Code   RO          440    i.ADC_SoftStop      lib_adc.o
+    0x00000aec   0x00000aec   0x00000034   Code   RO          959    i.DeviceClockAllEnable  lib_scu.o
+    0x00000b20   0x00000b20   0x000000b8   Code   RO          521    i.GPIO_GetNormalBitOffsetFromPin  lib_gpio.o
+    0x00000bd8   0x00000bd8   0x00000086   Code   RO          522    i.GPIO_Init         lib_gpio.o
     0x00000c5e   0x00000c5e   0x00000002   PAD
-    0x00000c60   0x00000c60   0x00000030   Code   RO          499    i.GPIO_ReadBit      lib_gpio.o
-    0x00000c90   0x00000c90   0x00000068   Code   RO          502    i.GPIO_SetDSRegFromPin  lib_gpio.o
-    0x00000cf8   0x00000cf8   0x0000004c   Code   RO          503    i.GPIO_SetDirRegFromPin  lib_gpio.o
-    0x00000d44   0x00000d44   0x000003bc   Code   RO          504    i.GPIO_SetFuncxRegFromPin  lib_gpio.o
-    0x00001100   0x00001100   0x00000068   Code   RO          505    i.GPIO_SetODERegFromPin  lib_gpio.o
-    0x00001168   0x00001168   0x00000068   Code   RO          506    i.GPIO_SetPDERegFromPin  lib_gpio.o
-    0x000011d0   0x000011d0   0x00000068   Code   RO          507    i.GPIO_SetPUERegFromPin  lib_gpio.o
-    0x00001238   0x00001238   0x00000068   Code   RO          508    i.GPIO_SetPortFLTFromPin  lib_gpio.o
-    0x000012a0   0x000012a0   0x00000068   Code   RO          509    i.GPIO_SetPortTypeFromPin  lib_gpio.o
-    0x00001308   0x00001308   0x00000068   Code   RO          510    i.GPIO_SetSingalTypeFromPin  lib_gpio.o
-    0x00001370   0x00001370   0x0000004c   Code   RO          513    i.GPIO_WriteBit     lib_gpio.o
-    0x000013bc   0x000013bc   0x000000cc   Code   RO          938    i.HRC_Config        lib_scu.o
-    0x00001488   0x00001488   0x00000004   Code   RO         1773    i.HardFault_IRQHandler  irqhandler.o
-    0x0000148c   0x0000148c   0x00000002   Code   RO         1774    i.NMI_IRQHandler    irqhandler.o
+    0x00000c60   0x00000c60   0x00000030   Code   RO          523    i.GPIO_ReadBit      lib_gpio.o
+    0x00000c90   0x00000c90   0x00000068   Code   RO          526    i.GPIO_SetDSRegFromPin  lib_gpio.o
+    0x00000cf8   0x00000cf8   0x0000004c   Code   RO          527    i.GPIO_SetDirRegFromPin  lib_gpio.o
+    0x00000d44   0x00000d44   0x000003bc   Code   RO          528    i.GPIO_SetFuncxRegFromPin  lib_gpio.o
+    0x00001100   0x00001100   0x00000068   Code   RO          529    i.GPIO_SetODERegFromPin  lib_gpio.o
+    0x00001168   0x00001168   0x00000068   Code   RO          530    i.GPIO_SetPDERegFromPin  lib_gpio.o
+    0x000011d0   0x000011d0   0x00000068   Code   RO          531    i.GPIO_SetPUERegFromPin  lib_gpio.o
+    0x00001238   0x00001238   0x00000068   Code   RO          532    i.GPIO_SetPortFLTFromPin  lib_gpio.o
+    0x000012a0   0x000012a0   0x00000068   Code   RO          533    i.GPIO_SetPortTypeFromPin  lib_gpio.o
+    0x00001308   0x00001308   0x00000068   Code   RO          534    i.GPIO_SetSingalTypeFromPin  lib_gpio.o
+    0x00001370   0x00001370   0x0000004c   Code   RO          537    i.GPIO_WriteBit     lib_gpio.o
+    0x000013bc   0x000013bc   0x000000cc   Code   RO          962    i.HRC_Config        lib_scu.o
+    0x00001488   0x00001488   0x00000004   Code   RO         1797    i.HardFault_IRQHandler  irqhandler.o
+    0x0000148c   0x0000148c   0x00000002   Code   RO         1798    i.NMI_IRQHandler    irqhandler.o
     0x0000148e   0x0000148e   0x00000002   PAD
-    0x00001490   0x00001490   0x00000064   Code   RO          896    i.NVIC_Init         lib_scs.o
-    0x000014f4   0x000014f4   0x00000002   Code   RO         1775    i.PendSV_IRQHandler  irqhandler.o
+    0x00001490   0x00001490   0x00000064   Code   RO          920    i.NVIC_Init         lib_scs.o
+    0x000014f4   0x000014f4   0x00000002   Code   RO         1799    i.PendSV_IRQHandler  irqhandler.o
     0x000014f6   0x000014f6   0x00000002   PAD
-    0x000014f8   0x000014f8   0x0000002c   Code   RO          947    i.SCU_SysClkSelect  lib_scu.o
-    0x00001524   0x00001524   0x00000002   Code   RO         1776    i.SVC_IRQHandler    irqhandler.o
+    0x000014f8   0x000014f8   0x0000002c   Code   RO          971    i.SCU_SysClkSelect  lib_scu.o
+    0x00001524   0x00001524   0x00000002   Code   RO         1800    i.SVC_IRQHandler    irqhandler.o
     0x00001526   0x00001526   0x00000002   PAD
-    0x00001528   0x00001528   0x00000010   Code   RO         1932    i.SysTick_IRQHandler  systicket.o
-    0x00001538   0x00001538   0x00000040   Code   RO          899    i.SysTick_Init      lib_scs.o
-    0x00001578   0x00001578   0x00000024   Code   RO          308    i.SystemInit        system_es8p5066.o
-    0x0000159c   0x0000159c   0x00000004   Code   RO         1585    i.UART_ClearITPendingBit  lib_uart.o
-    0x000015a0   0x000015a0   0x00000010   Code   RO         1586    i.UART_GetFlagStatus  lib_uart.o
-    0x000015b0   0x000015b0   0x00000014   Code   RO         1589    i.UART_ITConfig     lib_uart.o
-    0x000015c4   0x000015c4   0x00000168   Code   RO         1590    i.UART_Init         lib_uart.o
-    0x0000172c   0x0000172c   0x00000006   Code   RO         1595    i.UART_SendByte     lib_uart.o
-    0x00001732   0x00001732   0x00000010   Code   RO         1598    i.UART_TBIMConfig   lib_uart.o
+    0x00001528   0x00001528   0x00000010   Code   RO         1953    i.SysTick_IRQHandler  systicket.o
+    0x00001538   0x00001538   0x00000040   Code   RO          923    i.SysTick_Init      lib_scs.o
+    0x00001578   0x00001578   0x00000024   Code   RO          332    i.SystemInit        system_es8p5066.o
+    0x0000159c   0x0000159c   0x00000004   Code   RO         1609    i.UART_ClearITPendingBit  lib_uart.o
+    0x000015a0   0x000015a0   0x00000010   Code   RO         1610    i.UART_GetFlagStatus  lib_uart.o
+    0x000015b0   0x000015b0   0x00000014   Code   RO         1613    i.UART_ITConfig     lib_uart.o
+    0x000015c4   0x000015c4   0x00000168   Code   RO         1614    i.UART_Init         lib_uart.o
+    0x0000172c   0x0000172c   0x00000006   Code   RO         1619    i.UART_SendByte     lib_uart.o
+    0x00001732   0x00001732   0x00000010   Code   RO         1622    i.UART_TBIMConfig   lib_uart.o
     0x00001742   0x00001742   0x00000002   PAD
-    0x00001744   0x00001744   0x00000020   Code   RO         2287    i.__0printf         mc_p.l(printfa.o)
-    0x00001764   0x00001764   0x0000002e   Code   RO         2359    i.__ARM_clz         mf_p.l(depilogue.o)
-    0x00001792   0x00001792   0x0000001c   Code   RO          728    i.__ARM_common_switch8  lib_gpio.o
-    0x000017ae   0x000017ae   0x0000000e   Code   RO         2377    i.__scatterload_copy  mc_p.l(handlers.o)
-    0x000017bc   0x000017bc   0x00000002   Code   RO         2378    i.__scatterload_null  mc_p.l(handlers.o)
-    0x000017be   0x000017be   0x0000000e   Code   RO         2379    i.__scatterload_zeroinit  mc_p.l(handlers.o)
-    0x000017cc   0x000017cc   0x00000174   Code   RO         2294    i._fp_digits        mc_p.l(printfa.o)
-    0x00001940   0x00001940   0x000006f0   Code   RO         2295    i._printf_core      mc_p.l(printfa.o)
-    0x00002030   0x00002030   0x00000020   Code   RO         2296    i._printf_post_padding  mc_p.l(printfa.o)
-    0x00002050   0x00002050   0x0000002c   Code   RO         2297    i._printf_pre_padding  mc_p.l(printfa.o)
-    0x0000207c   0x0000207c   0x000000f0   Code   RO         1814    i.adc_get_chnum     adc_1.o
-    0x0000216c   0x0000216c   0x00000012   Code   RO         1815    i.adc_get_value     adc_1.o
-    0x0000217e   0x0000217e   0x00000034   Code   RO         1816    i.adc_get_value_by_adcch  adc_1.o
+    0x00001744   0x00001744   0x00000020   Code   RO         2308    i.__0printf         mc_p.l(printfa.o)
+    0x00001764   0x00001764   0x0000002e   Code   RO         2380    i.__ARM_clz         mf_p.l(depilogue.o)
+    0x00001792   0x00001792   0x0000001c   Code   RO          752    i.__ARM_common_switch8  lib_gpio.o
+    0x000017ae   0x000017ae   0x0000000e   Code   RO         2398    i.__scatterload_copy  mc_p.l(handlers.o)
+    0x000017bc   0x000017bc   0x00000002   Code   RO         2399    i.__scatterload_null  mc_p.l(handlers.o)
+    0x000017be   0x000017be   0x0000000e   Code   RO         2400    i.__scatterload_zeroinit  mc_p.l(handlers.o)
+    0x000017cc   0x000017cc   0x00000174   Code   RO         2315    i._fp_digits        mc_p.l(printfa.o)
+    0x00001940   0x00001940   0x000006f0   Code   RO         2316    i._printf_core      mc_p.l(printfa.o)
+    0x00002030   0x00002030   0x00000020   Code   RO         2317    i._printf_post_padding  mc_p.l(printfa.o)
+    0x00002050   0x00002050   0x0000002c   Code   RO         2318    i._printf_pre_padding  mc_p.l(printfa.o)
+    0x0000207c   0x0000207c   0x000000f0   Code   RO         1838    i.adc_get_chnum     adc_1.o
+    0x0000216c   0x0000216c   0x00000012   Code   RO         1839    i.adc_get_value     adc_1.o
+    0x0000217e   0x0000217e   0x00000034   Code   RO         1840    i.adc_get_value_by_adcch  adc_1.o
     0x000021b2   0x000021b2   0x00000002   PAD
-    0x000021b4   0x000021b4   0x00000040   Code   RO         1817    i.adc_get_voltage   adc_1.o
-    0x000021f4   0x000021f4   0x0000003c   Code   RO         1818    i.adc_module_init   adc_1.o
-    0x00002230   0x00002230   0x00000028   Code   RO         1819    i.adc_pin_init      adc_1.o
-    0x00002258   0x00002258   0x0000004c   Code   RO          869    i.fputc             lib_printf.o
-    0x000022a4   0x000022a4   0x0000015c   Code   RO            3    i.main              main.o
-    0x00002400   0x00002400   0x000000a8   Code   RO            4    i.onkey             main.o
-    0x000024a8   0x000024a8   0x00000024   Code   RO          137    i.port_adc_get_fan_power  port.o
-    0x000024cc   0x000024cc   0x00000030   Code   RO          139    i.port_adc_get_ozone_generator_power  port.o
-    0x000024fc   0x000024fc   0x00000012   Code   RO          141    i.port_debug_set    port.o
-    0x0000250e   0x0000250e   0x00000012   Code   RO          142    i.port_fan_get      port.o
-    0x00002520   0x00002520   0x0000001a   Code   RO          143    i.port_fan_set      port.o
-    0x0000253a   0x0000253a   0x00000012   Code   RO          144    i.port_gpio_get_interval_key_state  port.o
-    0x0000254c   0x0000254c   0x00000012   Code   RO          145    i.port_gpio_get_level_key_state  port.o
-    0x0000255e   0x0000255e   0x00000012   Code   RO          146    i.port_gpio_get_power_key_state  port.o
-    0x00002570   0x00002570   0x00000012   Code   RO          147    i.port_gpio_get_timer_key_state  port.o
-    0x00002582   0x00002582   0x000000e6   Code   RO          148    i.port_init         port.o
-    0x00002668   0x00002668   0x00000012   Code   RO          150    i.port_led0_set     port.o
-    0x0000267a   0x0000267a   0x00000012   Code   RO          152    i.port_led1_set     port.o
-    0x0000268c   0x0000268c   0x00000012   Code   RO          154    i.port_led2_set     port.o
-    0x0000269e   0x0000269e   0x00000012   Code   RO          156    i.port_led3_set     port.o
-    0x000026b0   0x000026b0   0x00000012   Code   RO          157    i.port_led_b_set    port.o
-    0x000026c2   0x000026c2   0x00000012   Code   RO          158    i.port_led_g_set    port.o
-    0x000026d4   0x000026d4   0x00000012   Code   RO          159    i.port_led_r_set    port.o
-    0x000026e6   0x000026e6   0x00000002   PAD
-    0x000026e8   0x000026e8   0x0000005c   Code   RO         2007    i.prv_zkey_process_each_after_filter  key_1.o
-    0x00002744   0x00002744   0x0000001a   Code   RO         1933    i.systicket_delay_ms  systicket.o
-    0x0000275e   0x0000275e   0x00000002   PAD
-    0x00002760   0x00002760   0x00000048   Code   RO            5    i.systicket_do_debug_light_state  main.o
-    0x000027a8   0x000027a8   0x0000000c   Code   RO         1934    i.systicket_get_now_ms  systicket.o
-    0x000027b4   0x000027b4   0x0000001c   Code   RO         1935    i.systicket_haspassedms  systicket.o
-    0x000027d0   0x000027d0   0x00000040   Code   RO         1936    i.systicket_init    systicket.o
-    0x00002810   0x00002810   0x00000084   Code   RO         1979    i.uart0_init        uart0_1.o
-    0x00002894   0x00002894   0x00000092   Code   RO         1980    i.uart0_init_pin    uart0_1.o
-    0x00002926   0x00002926   0x00000002   PAD
-    0x00002928   0x00002928   0x00000020   Code   RO         1878    i.zgpio_get_default_input_config  gpio.o
-    0x00002948   0x00002948   0x00000020   Code   RO         1879    i.zgpio_get_default_ode_output_config  gpio.o
-    0x00002968   0x00002968   0x0000001c   Code   RO         1880    i.zgpio_get_default_output_config  gpio.o
-    0x00002984   0x00002984   0x00000002   Code   RO         1881    i.zgpio_init_all_gpio  gpio.o
-    0x00002986   0x00002986   0x00000010   Code   RO         1882    i.zgpio_init_as_input  gpio.o
-    0x00002996   0x00002996   0x0000001a   Code   RO         1883    i.zgpio_init_as_output  gpio.o
-    0x000029b0   0x000029b0   0x0000003c   Code   RO         2008    i.zkey_do_loop_in_each_period  key_1.o
-    0x000029ec   0x000029ec   0x00000074   Code   RO         2009    i.zkey_init         key_1.o
-    0x00002a60   0x00002a60   0x0000003e   Code   RO         2010    i.zkey_process_each  key_1.o
-    0x00002a9e   0x00002a9e   0x00000002   PAD
-    0x00002aa0   0x00002aa0   0x0000002d   Data   RO            6    .conststring        main.o
-    0x00002acd   0x00002acd   0x00000003   PAD
-    0x00002ad0   0x00002ad0   0x00000020   Data   RO         2375    Region$$Table       anon$$obj.o
+    0x000021b4   0x000021b4   0x00000040   Code   RO         1841    i.adc_get_voltage   adc_1.o
+    0x000021f4   0x000021f4   0x0000003c   Code   RO         1842    i.adc_module_init   adc_1.o
+    0x00002230   0x00002230   0x00000028   Code   RO         1843    i.adc_pin_init      adc_1.o
+    0x00002258   0x00002258   0x0000004c   Code   RO          893    i.fputc             lib_printf.o
+    0x000022a4   0x000022a4   0x00000160   Code   RO            3    i.main              main.o
+    0x00002404   0x00002404   0x000000a8   Code   RO            4    i.onkey             main.o
+    0x000024ac   0x000024ac   0x00000024   Code   RO          137    i.port_adc_get_fan_power  port.o
+    0x000024d0   0x000024d0   0x00000030   Code   RO          139    i.port_adc_get_ozone_generator_power  port.o
+    0x00002500   0x00002500   0x00000012   Code   RO          141    i.port_debug_set    port.o
+    0x00002512   0x00002512   0x00000012   Code   RO          142    i.port_fan_get      port.o
+    0x00002524   0x00002524   0x0000001a   Code   RO          143    i.port_fan_set      port.o
+    0x0000253e   0x0000253e   0x00000012   Code   RO          144    i.port_gpio_get_interval_key_state  port.o
+    0x00002550   0x00002550   0x00000012   Code   RO          145    i.port_gpio_get_level_key_state  port.o
+    0x00002562   0x00002562   0x00000012   Code   RO          146    i.port_gpio_get_power_key_state  port.o
+    0x00002574   0x00002574   0x00000012   Code   RO          147    i.port_gpio_get_timer_key_state  port.o
+    0x00002586   0x00002586   0x000000e6   Code   RO          148    i.port_init         port.o
+    0x0000266c   0x0000266c   0x00000012   Code   RO          150    i.port_led0_set     port.o
+    0x0000267e   0x0000267e   0x00000012   Code   RO          152    i.port_led1_set     port.o
+    0x00002690   0x00002690   0x00000012   Code   RO          154    i.port_led2_set     port.o
+    0x000026a2   0x000026a2   0x00000012   Code   RO          156    i.port_led3_set     port.o
+    0x000026b4   0x000026b4   0x00000012   Code   RO          157    i.port_led_b_set    port.o
+    0x000026c6   0x000026c6   0x00000012   Code   RO          158    i.port_led_g_set    port.o
+    0x000026d8   0x000026d8   0x00000012   Code   RO          159    i.port_led_r_set    port.o
+    0x000026ea   0x000026ea   0x00000002   PAD
+    0x000026ec   0x000026ec   0x0000005c   Code   RO         2028    i.prv_zkey_process_each_after_filter  key_1.o
+    0x00002748   0x00002748   0x0000001a   Code   RO         1954    i.systicket_delay_ms  systicket.o
+    0x00002762   0x00002762   0x00000002   PAD
+    0x00002764   0x00002764   0x00000048   Code   RO            5    i.systicket_do_debug_light_state  main.o
+    0x000027ac   0x000027ac   0x0000000c   Code   RO         1955    i.systicket_get_now_ms  systicket.o
+    0x000027b8   0x000027b8   0x0000001c   Code   RO         1956    i.systicket_haspassedms  systicket.o
+    0x000027d4   0x000027d4   0x00000040   Code   RO         1957    i.systicket_init    systicket.o
+    0x00002814   0x00002814   0x00000144   Code   RO          308    i.test_all_light    test.o
+    0x00002958   0x00002958   0x00000084   Code   RO         2000    i.uart0_init        uart0_1.o
+    0x000029dc   0x000029dc   0x00000092   Code   RO         2001    i.uart0_init_pin    uart0_1.o
+    0x00002a6e   0x00002a6e   0x00000002   PAD
+    0x00002a70   0x00002a70   0x00000020   Code   RO         1899    i.zgpio_get_default_input_config  gpio.o
+    0x00002a90   0x00002a90   0x00000020   Code   RO         1900    i.zgpio_get_default_ode_output_config  gpio.o
+    0x00002ab0   0x00002ab0   0x0000001c   Code   RO         1901    i.zgpio_get_default_output_config  gpio.o
+    0x00002acc   0x00002acc   0x00000002   Code   RO         1902    i.zgpio_init_all_gpio  gpio.o
+    0x00002ace   0x00002ace   0x00000010   Code   RO         1903    i.zgpio_init_as_input  gpio.o
+    0x00002ade   0x00002ade   0x0000001a   Code   RO         1904    i.zgpio_init_as_output  gpio.o
+    0x00002af8   0x00002af8   0x0000003c   Code   RO         2029    i.zkey_do_loop_in_each_period  key_1.o
+    0x00002b34   0x00002b34   0x00000074   Code   RO         2030    i.zkey_init         key_1.o
+    0x00002ba8   0x00002ba8   0x0000003e   Code   RO         2031    i.zkey_process_each  key_1.o
+    0x00002be6   0x00002be6   0x00000002   PAD
+    0x00002be8   0x00002be8   0x0000002d   Data   RO            6    .conststring        main.o
+    0x00002c15   0x00002c15   0x00000003   PAD
+    0x00002c18   0x00002c18   0x00000020   Data   RO         2396    Region$$Table       anon$$obj.o
 
 
-    Execution Region RW_IRAM1 (Exec base: 0x20000000, Load base: 0x00002af0, Size: 0x000004c0, Max: 0x00001000, ABSOLUTE)
+    Execution Region RW_IRAM1 (Exec base: 0x20000000, Load base: 0x00002c38, Size: 0x000004c8, Max: 0x00001000, ABSOLUTE)
 
     Exec Addr    Load Addr    Size         Type   Attr      Idx    E Section Name        Object
 
-    0x20000000   0x00002af0   0x00000090   Data   RW            7    .data               main.o
-    0x20000090   0x00002b80   0x00000004   Data   RW          309    .data               system_es8p5066.o
-    0x20000094   0x00002b84   0x00000001   Data   RW         1820    .data               adc_1.o
-    0x20000095   0x00002b85   0x00000015   Data   RW         1884    .data               gpio.o
-    0x200000aa   0x00002b9a   0x00000002   PAD
-    0x200000ac   0x00002b9c   0x00000004   Data   RW         1937    .data               systicket.o
-    0x200000b0   0x00002ba0   0x00000005   Data   RW         2011    .data               key_1.o
-    0x200000b5   0x00002ba5   0x00000003   PAD
-    0x200000b8   0x00002ba8   0x00000004   Data   RW         2351    .data               mc_p.l(stdout.o)
-    0x200000bc   0x00002bac   0x00000004   PAD
-    0x200000c0        -       0x00000400   Zero   RW         1764    STACK               startup_es8p5066.o
+    0x20000000   0x00002c38   0x00000090   Data   RW            7    .data               main.o
+    0x20000090   0x00002cc8   0x0000000c   Data   RW          309    .data               test.o
+    0x2000009c   0x00002cd4   0x00000004   Data   RW          333    .data               system_es8p5066.o
+    0x200000a0   0x00002cd8   0x00000001   Data   RW         1844    .data               adc_1.o
+    0x200000a1   0x00002cd9   0x00000015   Data   RW         1905    .data               gpio.o
+    0x200000b6   0x00002cee   0x00000002   PAD
+    0x200000b8   0x00002cf0   0x00000004   Data   RW         1958    .data               systicket.o
+    0x200000bc   0x00002cf4   0x00000005   Data   RW         2032    .data               key_1.o
+    0x200000c1   0x00002cf9   0x00000003   PAD
+    0x200000c4   0x00002cfc   0x00000004   Data   RW         2372    .data               mc_p.l(stdout.o)
+    0x200000c8        -       0x00000400   Zero   RW         1788    STACK               startup_es8p5066.o
 
 
 ==============================================================================
@@ -1392,15 +1415,16 @@ Image component sizes
        164         10          0          0          0       1527   lib_scs.o
        300         30          0          0          0       1675   lib_scu.o
        422         10          0          0          0       3820   lib_uart.o
-       588        202         45        144          0      69995   main.o
+       592        202         45        144          0      70015   main.o
        574         12          0          0          0       8603   port.o
         28          8        192          0       1024        656   startup_es8p5066.o
         36         10          0          4          0        723   system_es8p5066.o
        146         20          0          4          0       2847   systicket.o
+       324         14          0         12          0        621   test.o
        278          4          0          0          0       1705   uart0_1.o
 
     ----------------------------------------------------------------------
-      6356        638        272        184       1024     120646   Object Totals
+      6684        652        272        196       1024     121287   Object Totals
          0          0         32          0          0          0   (incl. Generated)
         20          0          3          5          0          0   (incl. Padding)
 
@@ -1445,8 +1469,8 @@ Image component sizes
        122          0          0          0          0         72   fmul.o
 
     ----------------------------------------------------------------------
-      4364        150          0          4          4       2252   Library Totals
-         4          0          0          0          4          0   (incl. Padding)
+      4364        150          0          4          0       2252   Library Totals
+         4          0          0          0          0          0   (incl. Padding)
 
     ----------------------------------------------------------------------
 
@@ -1456,7 +1480,7 @@ Image component sizes
       1742         36          0          0          0       1344   mf_p.l
 
     ----------------------------------------------------------------------
-      4364        150          0          4          4       2252   Library Totals
+      4364        150          0          4          0       2252   Library Totals
 
     ----------------------------------------------------------------------
 
@@ -1465,15 +1489,15 @@ Image component sizes
 
       Code (inc. data)   RO Data    RW Data    ZI Data      Debug   
 
-     10720        788        272        188       1028     118546   Grand Totals
-     10720        788        272        188       1028     118546   ELF Image Totals
-     10720        788        272        188          0          0   ROM Totals
+     11048        802        272        200       1024     119143   Grand Totals
+     11048        802        272        200       1024     119143   ELF Image Totals
+     11048        802        272        200          0          0   ROM Totals
 
 ==============================================================================
 
-    Total RO  Size (Code + RO Data)                10992 (  10.73kB)
-    Total RW  Size (RW Data + ZI Data)              1216 (   1.19kB)
-    Total ROM Size (Code + RO Data + RW Data)      11180 (  10.92kB)
+    Total RO  Size (Code + RO Data)                11320 (  11.05kB)
+    Total RW  Size (RW Data + ZI Data)              1224 (   1.20kB)
+    Total ROM Size (Code + RO Data + RW Data)      11520 (  11.25kB)
 
 ==============================================================================
 
diff --git a/project_ozone/project_o.uvgui.zel b/project_ozone/project_o.uvgui.zel
index 2de14e0..7eb8854 100644
--- a/project_ozone/project_o.uvgui.zel
+++ b/project_ozone/project_o.uvgui.zel
@@ -6,7 +6,7 @@
   <Header>### uVision Project, (C) Keil Software</Header>
 
   <PrjGuiSettings>
-    <LastAddFilePath>F:\workspace\project_ozone_generator\ozone_generator_es8p5066\zes8p5066lib</LastAddFilePath>
+    <LastAddFilePath>F:\workspace\project_ozone_generator\ozone_generator_es8p5066\APP</LastAddFilePath>
   </PrjGuiSettings>
 
   <ViewPool/>
@@ -110,8 +110,8 @@
     <MDIClientArea>
       <RegID>0</RegID>
       <MDITabState>
-        <Len>60</Len>
-        <Data>010000000400000001000000010000000100000001000000000000000200000000000000010000000100000000000000280000002800000000000000</Data>
+        <Len>268</Len>
+        <Data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ata>
       </MDITabState>
     </MDIClientArea>
     <ViewEx>
@@ -134,7 +134,7 @@
         </RectRecentDocked>
         <RectRecentFloat>
           <Len>16</Len>
-          <Data>950000006001000031050000F0010000</Data>
+          <Data>19020000D0000000B506000060010000</Data>
         </RectRecentFloat>
       </Window>
       <Window>
@@ -1799,14 +1799,14 @@
       </Window>
       <DockMan>
         <Len>3332</Len>
-        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       </DockMan>
       <ToolBar>
         <RegID>59392</RegID>
         <Name>File</Name>
         <Buttons>
           <Len>2537</Len>
-          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         </Buttons>
         <OriginalItems>
           <Len>1423</Len>
@@ -1822,7 +1822,7 @@
         <Name>Build</Name>
         <Buttons>
           <Len>976</Len>
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         </Buttons>
         <OriginalItems>
           <Len>583</Len>
@@ -1838,7 +1838,7 @@
         <Name>Debug</Name>
         <Buttons>
           <Len>2373</Len>
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         </Buttons>
         <OriginalItems>
           <Len>898</Len>
@@ -3598,4 +3598,22 @@
     </ViewEx>
   </WinLayoutEx>
 
+  <MDIGroups>
+    <Orientation>1</Orientation>
+    <ActiveMDIGroup>0</ActiveMDIGroup>
+    <MDIGroup>
+      <Size>100</Size>
+      <ActiveTab>0</ActiveTab>
+      <Doc>
+        <Name>..\APP\test.c</Name>
+        <ColumnNumber>0</ColumnNumber>
+        <TopLine>1</TopLine>
+        <CurrentLine>8</CurrentLine>
+        <Folding>1</Folding>
+        <ContractedFolders></ContractedFolders>
+        <PaneID>0</PaneID>
+      </Doc>
+    </MDIGroup>
+  </MDIGroups>
+
 </ProjectGui>
diff --git a/project_ozone/project_o.uvopt b/project_ozone/project_o.uvopt
index 990c76a..c5258c3 100644
--- a/project_ozone/project_o.uvopt
+++ b/project_ozone/project_o.uvopt
@@ -282,6 +282,18 @@
       <RteFlg>0</RteFlg>
       <bShared>0</bShared>
     </File>
+    <File>
+      <GroupNumber>1</GroupNumber>
+      <FileNumber>6</FileNumber>
+      <FileType>1</FileType>
+      <tvExp>0</tvExp>
+      <tvExpOptDlg>0</tvExpOptDlg>
+      <bDave2>0</bDave2>
+      <PathWithFileName>..\APP\test.c</PathWithFileName>
+      <FilenameWithoutPath>test.c</FilenameWithoutPath>
+      <RteFlg>0</RteFlg>
+      <bShared>0</bShared>
+    </File>
   </Group>
 
   <Group>
@@ -292,7 +304,7 @@
     <RteFlg>0</RteFlg>
     <File>
       <GroupNumber>2</GroupNumber>
-      <FileNumber>6</FileNumber>
+      <FileNumber>7</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -312,7 +324,7 @@
     <RteFlg>0</RteFlg>
     <File>
       <GroupNumber>3</GroupNumber>
-      <FileNumber>7</FileNumber>
+      <FileNumber>8</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -324,7 +336,7 @@
     </File>
     <File>
       <GroupNumber>3</GroupNumber>
-      <FileNumber>8</FileNumber>
+      <FileNumber>9</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -336,7 +348,7 @@
     </File>
     <File>
       <GroupNumber>3</GroupNumber>
-      <FileNumber>9</FileNumber>
+      <FileNumber>10</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -348,7 +360,7 @@
     </File>
     <File>
       <GroupNumber>3</GroupNumber>
-      <FileNumber>10</FileNumber>
+      <FileNumber>11</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -360,7 +372,7 @@
     </File>
     <File>
       <GroupNumber>3</GroupNumber>
-      <FileNumber>11</FileNumber>
+      <FileNumber>12</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -372,7 +384,7 @@
     </File>
     <File>
       <GroupNumber>3</GroupNumber>
-      <FileNumber>12</FileNumber>
+      <FileNumber>13</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -384,7 +396,7 @@
     </File>
     <File>
       <GroupNumber>3</GroupNumber>
-      <FileNumber>13</FileNumber>
+      <FileNumber>14</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -396,7 +408,7 @@
     </File>
     <File>
       <GroupNumber>3</GroupNumber>
-      <FileNumber>14</FileNumber>
+      <FileNumber>15</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -408,7 +420,7 @@
     </File>
     <File>
       <GroupNumber>3</GroupNumber>
-      <FileNumber>15</FileNumber>
+      <FileNumber>16</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -420,7 +432,7 @@
     </File>
     <File>
       <GroupNumber>3</GroupNumber>
-      <FileNumber>16</FileNumber>
+      <FileNumber>17</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -432,7 +444,7 @@
     </File>
     <File>
       <GroupNumber>3</GroupNumber>
-      <FileNumber>17</FileNumber>
+      <FileNumber>18</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -452,7 +464,7 @@
     <RteFlg>0</RteFlg>
     <File>
       <GroupNumber>4</GroupNumber>
-      <FileNumber>18</FileNumber>
+      <FileNumber>19</FileNumber>
       <FileType>2</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -472,7 +484,7 @@
     <RteFlg>0</RteFlg>
     <File>
       <GroupNumber>5</GroupNumber>
-      <FileNumber>19</FileNumber>
+      <FileNumber>20</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -492,7 +504,7 @@
     <RteFlg>0</RteFlg>
     <File>
       <GroupNumber>6</GroupNumber>
-      <FileNumber>20</FileNumber>
+      <FileNumber>21</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -504,7 +516,7 @@
     </File>
     <File>
       <GroupNumber>6</GroupNumber>
-      <FileNumber>21</FileNumber>
+      <FileNumber>22</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -516,7 +528,7 @@
     </File>
     <File>
       <GroupNumber>6</GroupNumber>
-      <FileNumber>22</FileNumber>
+      <FileNumber>23</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -528,7 +540,7 @@
     </File>
     <File>
       <GroupNumber>6</GroupNumber>
-      <FileNumber>23</FileNumber>
+      <FileNumber>24</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
@@ -540,7 +552,7 @@
     </File>
     <File>
       <GroupNumber>6</GroupNumber>
-      <FileNumber>24</FileNumber>
+      <FileNumber>25</FileNumber>
       <FileType>1</FileType>
       <tvExp>0</tvExp>
       <tvExpOptDlg>0</tvExpOptDlg>
diff --git a/project_ozone/project_o.uvproj b/project_ozone/project_o.uvproj
index 91aeda7..fa5003e 100644
--- a/project_ozone/project_o.uvproj
+++ b/project_ozone/project_o.uvproj
@@ -447,6 +447,11 @@
               <FileType>1</FileType>
               <FilePath>..\APP\ozone_pwm_control.c</FilePath>
             </File>
+            <File>
+              <FileName>test.c</FileName>
+              <FileType>1</FileType>
+              <FilePath>..\APP\test.c</FilePath>
+            </File>
           </Files>
         </Group>
         <Group>