diff --git a/bthome_phy6222/.cproject b/bthome_phy6222/.cproject
index 0bf252c..3fa07c2 100644
--- a/bthome_phy6222/.cproject
+++ b/bthome_phy6222/.cproject
@@ -14,7 +14,7 @@
 				</extensions>
 			</storageModule>
 			<storageModule moduleId="cdtBuildSystem" version="4.0.0">
-				<configuration artifactName="${ProjName}" buildProperties="" description="" id="ilg.gnuarmeclipse.managedbuild.cross.toolchain.base.28719871" name="Default" optionalBuildProperties="org.eclipse.cdt.docker.launcher.containerbuild.property.dockerdpath=,org.eclipse.cdt.docker.launcher.containerbuild.property.volumes=,org.eclipse.cdt.docker.launcher.containerbuild.property.selectedvolumes=" parent="org.eclipse.cdt.build.core.emptycfg">
+				<configuration artifactName="${ProjName}" buildProperties="" description="" id="ilg.gnuarmeclipse.managedbuild.cross.toolchain.base.28719871" name="Default" optionalBuildProperties="org.eclipse.cdt.docker.launcher.containerbuild.property.dockerdpath=,org.eclipse.cdt.docker.launcher.containerbuild.property.selectedvolumes=,org.eclipse.cdt.docker.launcher.containerbuild.property.volumes=" parent="org.eclipse.cdt.build.core.emptycfg">
 					<folderInfo id="ilg.gnuarmeclipse.managedbuild.cross.toolchain.base.28719871.266191087" name="/" resourcePath="">
 						<toolChain id="ilg.gnuarmeclipse.managedbuild.cross.toolchain.base.321694806" name="Arm Cross GCC" superClass="ilg.gnuarmeclipse.managedbuild.cross.toolchain.base">
 							<option id="ilg.gnuarmeclipse.managedbuild.cross.option.architecture.2086137351" name="Architecture" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.architecture" value="ilg.gnuarmeclipse.managedbuild.cross.option.architecture.arm" valueType="enumerated"/>
@@ -95,20 +95,23 @@
 							<builder buildPath="${workspace_loc:/${ProjName}}/" enableAutoBuild="false" id="ilg.gnuarmeclipse.managedbuild.cross.builder.214507476" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="ilg.gnuarmeclipse.managedbuild.cross.builder"/>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.521605472" name="GNU Arm Cross Assembler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler">
 								<option id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.usepreprocessor.832172772" name="Use preprocessor" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.usepreprocessor" value="true" valueType="boolean"/>
+								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.defs.424614369" name="Defined symbols (-D)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.assembler.defs" valueType="definedSymbols">
+									<listOptionValue builtIn="false" value="USE_ROMSYM_ALIAS=1"/>
+									<listOptionValue builtIn="false" value="__GCC"/>
+								</option>
 								<inputType id="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.input.598587326" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.assembler.input"/>
 							</tool>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.1775991431" name="GNU Arm Cross C Compiler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler">
 								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="ilg.gnuarmeclipse.managedbuild.cross.option.c.compiler.include.paths.1576445581" name="Include paths (-I)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.c.compiler.include.paths" useByScannerDiscovery="true" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;D:\MCU\GNU_Tools_ARM_Embedded\10.2021.10\arm-none-eabi\include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/source}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components}&quot;"/>
+									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/inc}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/led_light}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/profiles/ota_app}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/profiles/DevInfo}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/profiles/SimpleProfile}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/profiles/Roles}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/misc}&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/inc}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/clock}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/gpio}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/arch/cm0}&quot;"/>
@@ -159,12 +162,13 @@
 									<listOptionValue builtIn="false" value="OBSERVER_CFG=0x02"/>
 									<listOptionValue builtIn="false" value="PERIPHERAL_CFG=0x04"/>
 									<listOptionValue builtIn="false" value="CENTRAL_CFG=0x08"/>
+									<listOptionValue builtIn="false" value="USE_ROMSYM_ALIAS=1"/>
+									<listOptionValue builtIn="false" value="__GCC"/>
 								</option>
 								<inputType id="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.input.1659095882" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.c.compiler.input"/>
 							</tool>
 							<tool id="ilg.gnuarmeclipse.managedbuild.cross.tool.cpp.compiler.1120283720" name="GNU Arm Cross C++ Compiler" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.cpp.compiler">
 								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.include.paths.1769584270" name="Include paths (-I)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.include.paths" useByScannerDiscovery="true" valueType="includePath">
-									<listOptionValue builtIn="false" value="&quot;D:\MCU\GNU_Tools_ARM_Embedded\10.2021.10\arm-none-eabi\include&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/source}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/led_light}&quot;"/>
@@ -190,7 +194,6 @@
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/pwrmgr}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/timer}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/spi}&quot;"/>
-									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/libraries/fs}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/pwm}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/kscan}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/dma}&quot;"/>
@@ -198,6 +201,7 @@
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/spiflash}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/watchdog}&quot;"/>
 									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/driver/i2c}&quot;"/>
+									<listOptionValue builtIn="false" value="&quot;${workspace_loc:/${ProjName}/SDK/components/libraries/fs}&quot;"/>
 								</option>
 								<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.defs.778573213" name="Defined symbols (-D)" superClass="ilg.gnuarmeclipse.managedbuild.cross.option.cpp.compiler.defs" useByScannerDiscovery="true" valueType="definedSymbols">
 									<listOptionValue builtIn="false" value="DEBUG_INFO=0"/>
@@ -224,6 +228,8 @@
 									<listOptionValue builtIn="false" value="OBSERVER_CFG=0x02"/>
 									<listOptionValue builtIn="false" value="PERIPHERAL_CFG=0x04"/>
 									<listOptionValue builtIn="false" value="CENTRAL_CFG=0x08"/>
+									<listOptionValue builtIn="false" value="USE_ROMSYM_ALIAS=1"/>
+									<listOptionValue builtIn="false" value="__GCC"/>
 								</option>
 								<inputType id="ilg.gnuarmeclipse.managedbuild.cross.tool.cpp.compiler.input.1110288971" superClass="ilg.gnuarmeclipse.managedbuild.cross.tool.cpp.compiler.input"/>
 							</tool>
diff --git a/bthome_phy6222/SDK/components/driver/flash/flash.c b/bthome_phy6222/SDK/components/driver/flash/flash.c
index 7dc20a2..6f3ea15 100644
--- a/bthome_phy6222/SDK/components/driver/flash/flash.c
+++ b/bthome_phy6222/SDK/components/driver/flash/flash.c
@@ -49,7 +49,6 @@ static xflash_Ctx_t s_xflashCtx = {
 		.spif_ref_clk = SYS_CLK_DLL_64M,
 		.rd_instr =	XFRD_FCMD_READ_DUAL };
 
-chipMAddr_t g_chipMAddr;
 
 __ATTR_SECTION_SRAM__ static inline uint32_t spif_lock() {
 	HAL_ENTER_CRITICAL_SECTION();
@@ -150,7 +149,7 @@ FLASH_CHIP_INFO phy_flash = { .init_flag = FALSE, .IdentificationID = 0x00,
 
 int hal_get_flash_info(void) {
 	uint32_t cs;
-	uint8_t data[17];
+	uint8_t data[4];
 
 	if (phy_flash.init_flag == TRUE) {
 		return PPlus_SUCCESS;
@@ -426,7 +425,7 @@ int flash_write_word(unsigned int offset, uint32_t value) {
 	return (hal_flash_write(offset, (uint8_t*) &temp, 4));
 }
 
-CHIP_ID_STATUS_e read_chip_mAddr(void) {
+CHIP_ID_STATUS_e read_chip_mAddr(uint8_t * mAddr) {
 	CHIP_ID_STATUS_e ret = CHIP_ID_UNCHECK;
 	uint8_t b;
 	for (int i = 0; i < CHIP_MADDR_LEN; i++) {
@@ -434,19 +433,19 @@ CHIP_ID_STATUS_e read_chip_mAddr(void) {
 				read_reg(CHIP_MADDR_FLASH_ADDRESS+(i<<2)));
 
 		if (ret == CHIP_ID_VALID) {
-			g_chipMAddr.mAddr[CHIP_MADDR_LEN - 1 - i] = b;
+			mAddr[CHIP_MADDR_LEN - 1 - i] = b;
 		} else {
 			if (i > 0 && ret == CHIP_ID_EMPTY) {
 				ret = CHIP_ID_INVALID;
 			}
-
 			return ret;
 		}
 	}
-
 	return ret;
 }
 
+/*
+
 void check_chip_mAddr(void) {
 	//chip id check
 	for (int i = 0; i < CHIP_MADDR_LEN; i++) {
@@ -474,3 +473,4 @@ void LOG_CHIP_MADDR(void) {
 	}
 }
 
+*/
diff --git a/bthome_phy6222/SDK/components/driver/flash/flash.h b/bthome_phy6222/SDK/components/driver/flash/flash.h
index 81cfa37..c98949d 100644
--- a/bthome_phy6222/SDK/components/driver/flash/flash.h
+++ b/bthome_phy6222/SDK/components/driver/flash/flash.h
@@ -94,6 +94,7 @@ typedef enum
     CHIP_ID_INVALID,
 } CHIP_ID_STATUS_e;
 
+
 typedef struct
 {
     CHIP_ID_STATUS_e chipMAddrStatus;
@@ -106,6 +107,7 @@ typedef struct
     uint32_t IdentificationID;
     uint32_t Capacity;
 } FLASH_CHIP_INFO;
+extern FLASH_CHIP_INFO phy_flash;
 
 extern int _spif_wait_nobusy(uint8_t flg, uint32_t tout_ns);
 extern int  spif_write(uint32_t addr, uint8_t* data, uint32_t size);
@@ -125,6 +127,7 @@ int hal_spif_cache_init(sysclk_t spif_ref_clk, uint32_t rd_instr);
 #if(FLASH_PROTECT_FEATURE == 1)
     int hal_flash_lock(void);
     int hal_flash_unlock(void);
+    uint8_t hal_flash_get_lock_state(void);
 #endif
 int hal_flash_write(uint32_t addr, uint8_t* data, uint32_t size);
 int hal_flash_write_by_dma(uint32_t addr, uint8_t* data, uint32_t size);
@@ -133,21 +136,18 @@ int hal_flash_erase_sector(unsigned int addr);
 int hal_flash_erase_block64(unsigned int addr);
 int flash_write_word(unsigned int offset, uint32_t  value);
 
-#ifdef FLASH_PROTECT_FEATURE
-    int hal_flash_lock(void);
-    int hal_flash_unlock(void);
-    uint8_t hal_flash_get_lock_state(void);
-#endif
-
 CHIP_ID_STATUS_e chip_id_one_bit_hot_convter(uint8_t* b,uint32_t w);
 
 void LL_PLUS_LoadMACFromFlash(uint32_t addr);
 
 CHIP_ID_STATUS_e LL_PLUS_LoadMACFromChipMAddr(void);
 
+CHIP_ID_STATUS_e read_chip_mAddr(uint8_t * mAddr);
+int hal_get_flash_info(void);
 
-void check_chip_mAddr(void);
-void LOG_CHIP_MADDR(void);
+
+//void check_chip_mAddr(void);
+//void LOG_CHIP_MADDR(void);
 
 
 #endif
diff --git a/bthome_phy6222/SDK/lib/ble_host/gap_configmgr.c b/bthome_phy6222/SDK/lib/ble_host/gap_configmgr.c
index c98a1f1..9e2b153 100644
--- a/bthome_phy6222/SDK/lib/ble_host/gap_configmgr.c
+++ b/bthome_phy6222/SDK/lib/ble_host/gap_configmgr.c
@@ -165,7 +165,7 @@ static gapConfigLLParams_t gapParams;
 
 // GAP settable parameters, these can be accessed through GAP_SetParamValue() and
 // GAP_GetParamValue() public APIs.
-static uint16 gapParameters[] =
+uint16 gapParameters[] =
 {
     // Default Timer values
     TGAP_GEN_DISC_ADV_MIN_DEFAULT,
diff --git a/bthome_phy6222/SDK/lib/rf/patch.c b/bthome_phy6222/SDK/lib/rf/patch.c
index f114a1e..8fb97f9 100644
--- a/bthome_phy6222/SDK/lib/rf/patch.c
+++ b/bthome_phy6222/SDK/lib/rf/patch.c
@@ -140,7 +140,7 @@ extern struct buf_tx_desc tx_scanRsp_desc;
 
 extern struct buf_rx_desc g_rx_adv_buf;
 
-extern chipMAddr_t g_chipMAddr;
+//extern chipMAddr_t g_chipMAddr;
 
 extern uint8  g_llAdvMode;
 extern uint32_t g_llHdcDirAdvTime;
@@ -8256,6 +8256,7 @@ hciStatus_t HCI_LE_ConnUpdateCmd( uint16 connHandle,
     return( HCI_SUCCESS );
 }
 
+__ATTR_SECTION_XIP__
 CHIP_ID_STATUS_e chip_id_one_bit_hot_convter(uint8_t* b,uint32_t w)
 {
     uint16 dh = w>>16;
@@ -8341,6 +8342,7 @@ void LL_PLUS_LoadMACFromFlash(uint32_t addr)
 
     @return      CHIP_ID_STATUS_e.
 */
+/*
 CHIP_ID_STATUS_e LL_PLUS_LoadMACFromChipMAddr(void)
 {
     check_chip_mAddr();
@@ -8354,6 +8356,7 @@ CHIP_ID_STATUS_e LL_PLUS_LoadMACFromChipMAddr(void)
 
     return g_chipMAddr.chipMAddrStatus;
 }
+*/
 
 extern const char* s_company_id;
 
diff --git a/bthome_phy6222/source/battery.c b/bthome_phy6222/source/battery.c
index f3fa900..8d9c86d 100644
--- a/bthome_phy6222/source/battery.c
+++ b/bthome_phy6222/source/battery.c
@@ -1,28 +1,26 @@
-/**************************************************************************************************
- **************************************************************************************************/
+/*
+	battery.c
+	Author: pvvx
+*/
 #include "types.h"
+#include "config.h"
 #include "adc.h"
 #include "battery.h"
 #include "bleperipheral.h"
-#include "OSAL.h"
-#include "OSAL_Timers.h"
-#include "string.h"
-#include "gpio.h"
-#include "gpio.h"
-#include "error.h"
-#include "log.h"
 #include "pwrmgr.h"
-#include "clock.h"
-#include "adc.h"
 #include "jump_function.h"
-#include "version.h"
 #include "sensor.h"
-#include "rf_phy_driver.h"
 
+#ifndef ADC_PIN
 #define ADC_PIN GPIO_P11
+#endif
+#ifndef ADC_CHL
 #define ADC_CHL ADC_CH1N_P11
+#endif
 #define MIN_ADC_CH 2
 
+static void init_adc_batt(void);
+
 void __attribute__((used)) hal_ADC_IRQHandler(void) {
 	uint32_t adc_sum = 0, i;
 	//int status = AP_ADCC->intr_status;
@@ -73,7 +71,23 @@ void hal_adc_init(void) {
 	hal_pwrmgr_register(MOD_ADCC, NULL, NULL);
 }
 
-void init_adc_batt(void) {
+void batt_start_measure(void) {
+	LOG("batt_meassured\n");
+	init_adc_batt();
+	// start_adc_bat
+	hal_pwrmgr_lock(MOD_ADCC);
+	JUMP_FUNCTION(ADCC_IRQ_HANDLER) = (uint32_t) &hal_ADC_IRQHandler;
+
+	AP_PCRM->ADC_CTL1 |= BIT(20);
+	AP_PCRM->ANA_CTL |= BIT(3); //ENABLE_ADC;
+	AP_PCRM->ANA_CTL |= BIT(0); //new
+
+	NVIC_SetPriority((IRQn_Type) ADCC_IRQn, IRQ_PRIO_HAL);
+	NVIC_EnableIRQ((IRQn_Type) ADCC_IRQn); //ADC_IRQ_ENABLE;
+	AP_ADCC->intr_mask = BIT(ADC_CHL + 1); //ENABLE_ADC_INT;
+}
+
+static void init_adc_batt(void) {
 	AP_AON->PMCTL2_1 = 0x00;
 	AP_PCRM->ANA_CTL &= ~BIT(0);
 	AP_PCRM->ANA_CTL &= ~BIT(3);
@@ -95,69 +109,13 @@ void init_adc_batt(void) {
 //  AP_PCRM->ADC_CTL4 |= BIT(4); // mannual mode
 	AP_PCRM->ADC_CTL4 &= ~BIT(4); //enable auto mode
 	AP_PCRM->ADC_CTL4 |= BIT(0);
-	AP_AON->PMCTL2_1 = BIT((ADC_CHL - MIN_ADC_CH)+8);
-	AP_PCRM->ADC_CTL0 &= ~BIT(20);
-	AP_PCRM->ADC_CTL0 &= ~BIT(4);
-	AP_PCRM->ADC_CTL1 &= ~BIT(20);
-	AP_PCRM->ADC_CTL1 &= ~BIT(4);
-	AP_PCRM->ADC_CTL2 &= ~BIT(20);
-	AP_PCRM->ADC_CTL2 &= ~BIT(4);
-	AP_PCRM->ADC_CTL3 &= ~BIT(20);
-	AP_PCRM->ADC_CTL3 &= ~BIT(4);
-	AP_PCRM->ANA_CTL &= ~BIT(23); //disable micbias
-//	hal_gpio_pull_set(ADC_PIN, GPIO_FLOATING);
-	hal_gpio_ds_control(ADC_PIN, Bit_ENABLE);
-	hal_gpio_cfg_analog_io(ADC_PIN, Bit_ENABLE);
-}
-
-void batt_start_measure(void) {
-	LOG("batt_meassured\n");
-	//Event handler is called immediately after conversion is finished.
-	// init_adc_batt
-	AP_AON->PMCTL2_1 = 0x00;
-	AP_PCRM->ANA_CTL &= ~BIT(0);
-	AP_PCRM->ANA_CTL &= ~BIT(3);
-	hal_clk_gate_disable(MOD_ADCC);
-	hal_clk_reset(MOD_ADCC);
-	hal_clk_gate_enable(MOD_ADCC);
-	//CLK_1P28M_ENABLE;
-	AP_PCRM->CLKSEL |= BIT(6);
-	//ENABLE_XTAL_OUTPUT;         //enable xtal 16M output,generate the 32M dll clock
-	AP_PCRM->CLKHF_CTL0 |= BIT(18);
-	//ENABLE_DLL;                  //enable DLL
-	AP_PCRM->CLKHF_CTL1 |= BIT(7);
-	//ADC_DBLE_CLOCK_DISABLE;      //disable double 32M clock,we are now use 32M clock,should enable bit<13>, diable bit<21>
-	AP_PCRM->CLKHF_CTL1 &= ~BIT(21);  //check
-	//subWriteReg(0x4000F044,21,20,3);
-	//ADC_CLOCK_ENABLE;            //adc clock enbale,always use clk_32M
-	AP_PCRM->CLKHF_CTL1 |= BIT(13);
-	//subWriteReg(0x4000f07c,4,4,1);    //set adc mode,1:mannual,0:auto mode
-//  AP_PCRM->ADC_CTL4 |= BIT(4); // mannual mode
-	AP_PCRM->ADC_CTL4 &= ~BIT(4); //enable auto mode
-	AP_PCRM->ADC_CTL4 |= BIT(0);
-	AP_AON->PMCTL2_1 = BIT((ADC_CHL - MIN_ADC_CH)+8);
-	AP_PCRM->ADC_CTL0 &= ~BIT(20);
-	AP_PCRM->ADC_CTL0 &= ~BIT(4);
-	AP_PCRM->ADC_CTL1 &= ~BIT(20);
-	AP_PCRM->ADC_CTL1 &= ~BIT(4);
-	AP_PCRM->ADC_CTL2 &= ~BIT(20);
-	AP_PCRM->ADC_CTL2 &= ~BIT(4);
-	AP_PCRM->ADC_CTL3 &= ~BIT(20);
-	AP_PCRM->ADC_CTL3 &= ~BIT(4);
+	AP_AON->PMCTL2_1 = BIT((ADC_CHL - MIN_ADC_CH) + 8);
+	AP_PCRM->ADC_CTL0 &= ~(BIT(20) | BIT(4));
+	AP_PCRM->ADC_CTL1 &= ~(BIT(20) | BIT(4));
+	AP_PCRM->ADC_CTL2 &= ~(BIT(20) | BIT(4));
+	AP_PCRM->ADC_CTL3 &= ~(BIT(20) | BIT(4));
 	AP_PCRM->ANA_CTL &= ~BIT(23); //disable micbias
 	hal_gpio_pull_set(ADC_PIN, GPIO_FLOATING);
 	hal_gpio_ds_control(ADC_PIN, Bit_ENABLE);
 	hal_gpio_cfg_analog_io(ADC_PIN, Bit_ENABLE);
-	// start_adc_bat
-	hal_pwrmgr_lock(MOD_ADCC);
-	JUMP_FUNCTION(ADCC_IRQ_HANDLER) = (uint32_t) &hal_ADC_IRQHandler;
-
-	AP_PCRM->ADC_CTL1 |= BIT(20);
-	AP_PCRM->ANA_CTL |= BIT(3); //ENABLE_ADC;
-	AP_PCRM->ANA_CTL |= BIT(0); //new
-
-	NVIC_SetPriority((IRQn_Type) ADCC_IRQn, IRQ_PRIO_HAL);
-	NVIC_EnableIRQ((IRQn_Type) ADCC_IRQn); //ADC_IRQ_ENABLE;
-	AP_ADCC->intr_mask = BIT(ADC_CHL + 1); //ENABLE_ADC_INT;
 }
-
diff --git a/bthome_phy6222/source/battery.h b/bthome_phy6222/source/battery.h
index be7662e..7fe5eda 100644
--- a/bthome_phy6222/source/battery.h
+++ b/bthome_phy6222/source/battery.h
@@ -1,6 +1,7 @@
-/**************************************************************************************************
+/*
  battery.h 
-**************************************************************************************************/
+ Author: pvvx
+*/
 
 #ifndef _BATTERY_HEAD_FILE
 #define _BATTERY_HEAD_FILE
diff --git a/bthome_phy6222/source/battservice.c b/bthome_phy6222/source/battservice.c
index cc81599..139fc79 100644
--- a/bthome_phy6222/source/battservice.c
+++ b/bthome_phy6222/source/battservice.c
@@ -1,6 +1,6 @@
-/**************************************************************************************************
+/*
  battservice.c
-**************************************************************************************************/
+*/
 
 /*********************************************************************
 	INCLUDES
diff --git a/bthome_phy6222/source/battservice.h b/bthome_phy6222/source/battservice.h
index 780ed0d..92b8c4b 100644
--- a/bthome_phy6222/source/battservice.h
+++ b/bthome_phy6222/source/battservice.h
@@ -1,6 +1,6 @@
-/**************************************************************************************************
+/*
  battservice.h
-**************************************************************************************************/
+*/
 
 
 #ifndef BATTSERVICE_H
@@ -19,24 +19,10 @@ extern "C"
 	CONSTANTS
 */
 
-// Battery Service Get/Set Parameters
-#define BATT_PARAM_LEVEL				0
-#define BATT_PARAM_CRITICAL_LEVEL		1
-#define BATT_PARAM_SERVICE_HANDLE		2
-#define BATT_PARAM_BATT_LEVEL_IN_REPORT 3
-
 // Callback events
 #define BATT_LEVEL_NOTI_ENABLED			1
 #define BATT_LEVEL_NOTI_DISABLED		2
 
-// HID Report IDs for the service
-#define HID_RPT_ID_BATT_LEVEL_IN		4  // Battery Level input report ID
-
-#ifdef HID_VOICE_SPEC
-#define GATT_DESC_LENGTH_UUID			 0x3111 // Used with Unit percent
-#endif
-
-
 /*********************************************************************
 	TYPEDEFS
 */
diff --git a/bthome_phy6222/source/bleperipheral.h b/bthome_phy6222/source/bleperipheral.h
index 48033eb..f053657 100644
--- a/bthome_phy6222/source/bleperipheral.h
+++ b/bthome_phy6222/source/bleperipheral.h
@@ -1,9 +1,5 @@
 /**************************************************************************************************
-*******
-**************************************************************************************************/
-
-/**************************************************************************************************
-  Filename:       simpleBLEperipheral.h
+  Filename:      bleperipheral.h
   Revised:         
   Revision:        
 
@@ -59,9 +55,6 @@ extern "C"
  */
 #define MAC_DATA_LEN							6
 
-#define GPIO_KEY									P7
-#define GPIO_LED									P26
-
 extern	uint8	simpleBLEPeripheral_TaskID;
 /*********************************************************************
  * FUNCTIONS
diff --git a/bthome_phy6222/source/config.h b/bthome_phy6222/source/config.h
new file mode 100644
index 0000000..35bba17
--- /dev/null
+++ b/bthome_phy6222/source/config.h
@@ -0,0 +1,32 @@
+/*
+ * config.h
+ *
+ *  Created on: 11 янв. 2024 г.
+ *      Author: pvvx
+ */
+
+#ifndef SOURCE_CONFIG_H_
+#define SOURCE_CONFIG_H_
+
+#define APP_VERSION	0x01	// BCD
+
+#define DEF_SOFTWARE_REVISION	{'V', '0'+ (APP_VERSION >> 4), '.' , '0'+ (APP_VERSION & 0x0F), 0}
+
+/* Model: THB2 */
+
+#define ADC_PIN 	GPIO_P11
+#define ADC_CHL 	ADC_CH1N_P11
+#define I2C_SDA 	GPIO_P18
+#define I2C_SCL 	GPIO_P20
+#define GPIO_KEY	GPIO_P07
+#define GPIO_LED	GPIO_P26
+
+#define DEF_MODEL_NUMBER_STR		"THB2"
+#define DEF_HARDWARE_REVISION		"0001"
+#define DEF_MANUFACTURE_NAME_STR	"Tuya"
+
+
+
+#define FS_ID_MAC 	0xACAD
+
+#endif /* SOURCE_CONFIG_H_ */
diff --git a/bthome_phy6222/source/devinfoservice.c b/bthome_phy6222/source/devinfoservice.c
index 6b58b54..398723c 100644
--- a/bthome_phy6222/source/devinfoservice.c
+++ b/bthome_phy6222/source/devinfoservice.c
@@ -9,6 +9,7 @@
 /*********************************************************************
 	INCLUDES
 */
+#include "config.h"
 #include "bcomdef.h"
 #include "OSAL.h"
 #include "linkdb.h"
@@ -18,20 +19,37 @@
 #include "gatt_profile_uuid.h"
 #include "gattservapp.h"
 
+
 #include "devinfoservice.h"
 
 /*********************************************************************
 	MACROS
 */
-#define		SYSTEM_ID_ENABLE						0
+#define		SYSTEM_ID_ENABLE				0
+#ifdef DEF_MODEL_NUMBER_STR
 #define		MODEL_NUMBER_STR_ENABLE			1
+#else
+#define		MODEL_NUMBER_STR_ENABLE			0
+#endif
 #define		SERIAL_NUMBER_STR_ENABLE		1
 #define		FIRMWARE_REVISION_ENABLE		1
+#ifdef DEF_HARDWARE_REVISION
 #define		HARDWARE_REVISION_ENABLE		1
+#else
+#define		HARDWARE_REVISION_ENABLE		0
+#endif
+#ifdef DEF_SOFTWARE_REVISION
 #define		SOFTWARE_REVISION_ENABLE		1
-#define		MANUFACTURE_NAME_STR_ENABLE	1
-#define		IEEE_DATA_ENABLE						0
-#define		PNP_ID_ENABLE								0
+#else
+#define		SOFTWARE_REVISION_ENABLE		0
+#endif
+#ifdef DEF_MANUFACTURE_NAME_STR
+#define		MANUFACTURE_NAME_STR_ENABLE		1
+#else
+#define		MANUFACTURE_NAME_STR_ENABLE		0
+#endif
+#define		IEEE_DATA_ENABLE				0
+#define		PNP_ID_ENABLE					0
 
 /*********************************************************************
 	CONSTANTS
@@ -130,16 +148,16 @@ static uint8 devInfoSystemIdProps			=	GATT_PROP_READ;
 static uint8 devInfoSystemId[DEVINFO_SYSTEM_ID_LEN]		=	{0, 0, 0, 0, 0, 0, 0, 0};
 #endif
 
-#if	MODEL_NUMBER_STR_ENABLE
+#if MODEL_NUMBER_STR_ENABLE
 // Model Number String characteristic
 static uint8 devInfoModelNumberProps		=	GATT_PROP_READ;
-static const uint8 devInfoModelNumber[]		=	"THB2";
+static const uint8 devInfoModelNumber[]		=	DEF_MODEL_NUMBER_STR;
 #endif
 
 #if	SERIAL_NUMBER_STR_ENABLE
 // Serial Number String characteristic
 static uint8 devInfoSerialNumberProps	=	GATT_PROP_READ;
-static const uint8 devInfoSerialNumber[]	=	"0001";
+uint8 devInfoSerialNumber[17] = "000000-0000-0000"; // FLASH_ID-SENSOR_ID-EFUSE
 #endif
 
 #if FIRMWARE_REVISION_ENABLE
@@ -151,19 +169,19 @@ static const uint8 devInfoFirmwareRev[]		=	"github.com/pvvx";
 #if	HARDWARE_REVISION_ENABLE
 // Hardware Revision String characteristic
 static uint8 devInfoHardwareRevProps		=	GATT_PROP_READ;
-static const uint8 devInfoHardwareRev[]		=	"0.1";
+static const uint8 devInfoHardwareRev[]		=	DEF_HARDWARE_REVISION;
 #endif
 
 #if	SOFTWARE_REVISION_ENABLE
 // Software Revision String characteristic
 static uint8 devInfoSoftwareRevProps		=	GATT_PROP_READ;
-static const uint8 devInfoSoftwareRev[]		=	"V0.3";
+static const uint8 devInfoSoftwareRev[]		=	DEF_SOFTWARE_REVISION;
 #endif
 
 #if	MANUFACTURE_NAME_STR_ENABLE
 // Manufacturer Name String characteristic
 static uint8 devInfoMfrNameProps			=	GATT_PROP_READ;
-static const uint8 devInfoMfrName[]			=	"Tuya";
+static const uint8 devInfoMfrName[]			=	DEF_MANUFACTURE_NAME_STR;
 #endif
 
 #if	IEEE_DATA_ENABLE
diff --git a/bthome_phy6222/source/devinfoservice.h b/bthome_phy6222/source/devinfoservice.h
index a9cd78c..370c682 100644
--- a/bthome_phy6222/source/devinfoservice.h
+++ b/bthome_phy6222/source/devinfoservice.h
@@ -98,6 +98,8 @@ bStatus_t DevInfo_SetParameter( uint8 param, uint8 len, void* value );
 */
 extern bStatus_t DevInfo_GetParameter( uint8 param, void* value );
 
+
+extern uint8 devInfoSerialNumber[17];
 /*********************************************************************
 *********************************************************************/
 
diff --git a/bthome_phy6222/source/halperipheral.h b/bthome_phy6222/source/halperipheral.h
index 08a1a86..f0bf756 100644
--- a/bthome_phy6222/source/halperipheral.h
+++ b/bthome_phy6222/source/halperipheral.h
@@ -1,8 +1,8 @@
-/**************************************************************************************************
+/********************************************************************
 	Filename:		gpio_demo.h
 	Revised:		$Date $
 	Revision:		$Revision $
-**************************************************************************************************/
+*********************************************************************/
 
 #ifndef __HAL_PERIPHERAL_H__
 #define __HAL_PERIPHERAL_H__
diff --git a/bthome_phy6222/source/main.c b/bthome_phy6222/source/main.c
index 18de237..2195979 100644
--- a/bthome_phy6222/source/main.c
+++ b/bthome_phy6222/source/main.c
@@ -1,6 +1,6 @@
-/**************************************************************************************************
+/*
   main.c
- **************************************************************************************************/
+*/
 
 #include "bus_dev.h"
 #include "gpio.h"
diff --git a/bthome_phy6222/source/sensor.h b/bthome_phy6222/source/sensor.h
index 56b4016..2f70ff0 100644
--- a/bthome_phy6222/source/sensor.h
+++ b/bthome_phy6222/source/sensor.h
@@ -1,3 +1,7 @@
+/*
+	sensor.h
+	Author: pvvx
+*/
 
 #ifndef _SENSORS_H_
 #define _SENSORS_H_
@@ -59,6 +63,7 @@ typedef struct _measured_data_t {
 } measured_data_t;
 
 extern measured_data_t measured_data;
+extern unsigned short th_sensor_id;
 
 void init_sensor(void);
 int read_sensor(void);
diff --git a/bthome_phy6222/source/sensors.c b/bthome_phy6222/source/sensors.c
index 774cd24..3e7094f 100644
--- a/bthome_phy6222/source/sensors.c
+++ b/bthome_phy6222/source/sensors.c
@@ -1,29 +1,29 @@
+/*
+	sensor.c
+	Author: pvvx
+*/
 
 #include "types.h"
+#include "config.h"
 #include "gpio.h"
 #include "rom_sym_def.h"
 #include "i2c.h"
 #include "sensor.h"
 
-/* Tuya:
- * I2C0	SCL	P24
- * I2C0	SDA	P23
 
- SCL P20
- SDA P18
- KEY P07
- VBAT P10
-*/
-#define I2C_SDA P18
-#define I2C_SCL P20
+#ifndef I2C_SDA
+#define I2C_SDA GPIO_P18
+#define I2C_SCL GPIO_P20
+#endif
 
 measured_data_t measured_data;
+unsigned short th_sensor_id;
 
 void init_i2c(void) {
 	hal_gpio_fmux_set(I2C_SCL, FMUX_IIC0_SCL);
 	hal_gpio_fmux_set(I2C_SDA, FMUX_IIC0_SDA);
 
-	//hal_i2c_init(I2C_0, I2C_CLOCK_400K);
+	//hal_i2c_init(I2C_0, I2C_CLOCK_400K):
 
 	int pclk = clk_get_pclk();
 
@@ -57,11 +57,11 @@ void init_i2c(void) {
 		pi2cdev->IC_FS_SCL_HCNT = 105;
 		pi2cdev->IC_FS_SCL_LCNT = 113;
 	}
-	pi2cdev->IC_TAR = I2C_MASTER_ADDR_DEF;
+//	pi2cdev->IC_TAR = I2C_MASTER_ADDR_DEF;
 	pi2cdev->IC_INTR_MASK = 0;
 	pi2cdev->IC_RX_TL = 0x0;
 	pi2cdev->IC_TX_TL = 0x1;
-	pi2cdev->IC_ENABLE = 1;
+//	pi2cdev->IC_ENABLE = 1;
 }
 
 void deinit_i2c(void) {
@@ -80,13 +80,17 @@ int read_i2c_bytes(uint8 addr, uint8 reg, uint8 * data, uint8 size) {
 	AP_I2C_TypeDef * pi2cdev = AP_I2C0;
 	pi2cdev->IC_ENABLE = 0;
 	pi2cdev->IC_TAR = addr;
+
 	HAL_ENTER_CRITICAL_SECTION();
+
 	pi2cdev->IC_ENABLE = 1;
 	pi2cdev->IC_DATA_CMD = reg;
 	//while(!(pi2cdev->IC_RAW_INTR_STAT & 0x10));
 	while(i--)
 		pi2cdev->IC_DATA_CMD = 0x100;
+
 	HAL_EXIT_CRITICAL_SECTION();
+
 	uint32 to = osal_sys_tick;
 	i = size;
 	while(i) {
@@ -139,7 +143,7 @@ int send_i2c_wreg(uint8 addr, uint8 reg, uint16 data) {
 			if(osal_sys_tick - to > 10)
 				return 1;
 	}
-		return 0;
+	return 0;
 }
 
 __ATTR_SECTION_XIP__ void init_sensor(void) {
@@ -147,9 +151,12 @@ __ATTR_SECTION_XIP__ void init_sensor(void) {
 	send_i2c_byte(0, 0x06); // Reset command using the general call address
 	WaitMs(3);
 	send_i2c_wreg(CHT8310_I2C_ADDR0, CHT8310_REG_CRT, 0x0300); // Set conversion ratio 5 sec
+	WaitMs(1);
+	read_i2c_bytes(CHT8310_I2C_ADDR0, CHT8310_REG_ID, (uint8 *)&th_sensor_id, 2);
 	deinit_i2c();
 }
 
+
 int read_sensor(void) {
 	int32 _r32;
 	int16 _r16;
@@ -160,16 +167,10 @@ int read_sensor(void) {
 	_r32 |=	read_i2c_bytes(CHT8310_I2C_ADDR0, CHT8310_REG_HMD, &reg_data[2], 2);
 	deinit_i2c();
 	if (!_r32) {
-/*	https://esp8266.ru/forum/threads/ble-soc-phy6202.4666/post-95300
-	температура в 0.01 C (_r16 * 100 + 50) >> 8
-	влажность в 0.01 % (_r32 * 10000 + 5000) >> 15
-	заряд батареи в % ((battery_mv - 2000) * 6534 + 3277) >> 16
-	заряд батареи в 0.1% (((battery_mv - 2000) << 16) + 32768) >> 16
-*/
 		_r16 = (reg_data[0] << 8) | reg_data[1];
-		measured_data.temp = (int32)(_r16 * 25606) >> 16; // x 0.01 C
+		measured_data.temp = (int32)(_r16 * 25606 + 0x7fff) >> 16; // x 0.01 C
 		_r32 = ((reg_data[2] << 8) | reg_data[3]) & 0x7fff;
-		measured_data.humi = (uint32)(_r32 * 20000) >> 16; // x 0.01 %
+		measured_data.humi = (uint32)(_r32 * 20000 + 0x7fff) >> 16; // x 0.01 %
 		if (measured_data.humi > 9999)
 			measured_data.humi = 9999;
 		measured_data.count++;
diff --git a/bthome_phy6222/source/thb2_main.c b/bthome_phy6222/source/thb2_main.c
index ae2e17c..9fc21d6 100644
--- a/bthome_phy6222/source/thb2_main.c
+++ b/bthome_phy6222/source/thb2_main.c
@@ -11,6 +11,7 @@
  * INCLUDES
  */
 #include "bcomdef.h"
+#include "config.h"
 #include "rf_phy_driver.h"
 #include "global_config.h"
 #include "OSAL.h"
@@ -42,7 +43,7 @@
 /*********************************************************************
  * MACROS
  */
-//#define LOG(...)
+
 /*********************************************************************
  * CONSTANTS
  */
@@ -69,10 +70,13 @@
  */
 perStatsByChan_t g_perStatsByChanTest;
 
+uint8 adv_count;
+uint8 adv_con_count;
+
 /*********************************************************************
  * EXTERNAL VARIABLES
  */
-volatile uint8_t g_current_advType = LL_ADV_CONNECTABLE_UNDIRECTED_EVT;
+//volatile uint8_t g_current_advType = LL_ADV_CONNECTABLE_UNDIRECTED_EVT;
 
 
 /*********************************************************************
@@ -124,24 +128,16 @@ static void set_mac(void)
 {
 		extern uint8 ownPublicAddr[LL_DEVICE_ADDR_LEN];
 		uint8 * p = &attDeviceName[5];
-#if 1 // =0 - test!
-		uint16 len;
-		if(hal_fs_item_read(0xACAD, ownPublicAddr, LL_DEVICE_ADDR_LEN, &len) != PPlus_SUCCESS) {
-			LL_Rand(ownPublicAddr,3);
-			ownPublicAddr[3] = 0x8d;
-			ownPublicAddr[4] = 0x1f;
-			ownPublicAddr[5] = 0x38;
-			hal_fs_item_write(0xACAD, ownPublicAddr, LL_DEVICE_ADDR_LEN);
+		if (read_chip_mAddr(ownPublicAddr) != CHIP_ID_VALID) {
+			uint16 len;
+			if(hal_fs_item_read(FS_ID_MAC, ownPublicAddr, LL_DEVICE_ADDR_LEN, &len) != PPlus_SUCCESS) {
+				LL_Rand(ownPublicAddr,3);
+				ownPublicAddr[3] = 0x8d;
+				ownPublicAddr[4] = 0x1f;
+				ownPublicAddr[5] = 0x38;
+				hal_fs_item_write(0xACAD, ownPublicAddr, LL_DEVICE_ADDR_LEN);
+			}
 		}
-#else
-			ownPublicAddr[0] = 0x56;
-			ownPublicAddr[1] = 0x34;
-			ownPublicAddr[2] = 0x12;
-			ownPublicAddr[3] = 0x34;
-			ownPublicAddr[4] = 0x12;
-			ownPublicAddr[5] = 0x25;
-#endif
-
 		p = str_bin2hex(p, &ownPublicAddr[2], 1);
 		p = str_bin2hex(p, &ownPublicAddr[1], 1);
 		str_bin2hex(p, &ownPublicAddr[0], 1);
@@ -150,9 +146,29 @@ static void set_mac(void)
 		osal_memcpy(&scanRspData[2], attDeviceName, sizeof(attDeviceName));
 }
 
+typedef enum
+{
+    EFUSE_BLOCK_0 = 0,
+    EFUSE_BLOCK_1 = 1,
+    EFUSE_BLOCK_2 = 2,
+    EFUSE_BLOCK_3 = 3,
+
+} EFUSE_block_t;
+
+extern int efuse_read(EFUSE_block_t block,uint32_t* buf);
+
+static void set_serial_number(void)
+{
+	hal_get_flash_info();
+	uint32_t temp_rd[2] = {0, 0};
+	efuse_read(EFUSE_BLOCK_0, temp_rd);
+	uint8_t *p = str_bin2hex(devInfoSerialNumber, (uint8_t *)&phy_flash.IdentificationID, 3);
+	*p++ = '-';
+	p = str_bin2hex(p, (uint8_t *)&th_sensor_id, 2);
+	*p++ = '-';
+	p = str_bin2hex(p, (uint8_t *)&temp_rd[0], 2);
+}
 
-uint8 adv_count;
-uint8 adv_con_count;
 /*
 extern uint8  gapRole_AdvEnabled;
 extern uint8  gapRole_AdvertData[B_MAX_ADV_LEN];
@@ -169,24 +185,24 @@ extern gaprole_States_t gapRole_state;
 */
 
 extern gapPeriConnectParams_t periConnParameters;
+extern uint16 gapParameters[];
 
 // Set new advertising interval
 static void set_adv_interval(uint16 advInt)
 {
+#if 0
 	GAP_SetParamValue( TGAP_LIM_DISC_ADV_INT_MIN, advInt );
 	GAP_SetParamValue( TGAP_LIM_DISC_ADV_INT_MAX, advInt );
 	GAP_SetParamValue( TGAP_GEN_DISC_ADV_INT_MIN, advInt );
 	GAP_SetParamValue( TGAP_GEN_DISC_ADV_INT_MAX, advInt );
+#else
+	gapParameters[TGAP_LIM_DISC_ADV_INT_MIN] = advInt;
+	gapParameters[TGAP_LIM_DISC_ADV_INT_MAX] = advInt;
+	gapParameters[TGAP_GEN_DISC_ADV_INT_MIN] = advInt;
+	gapParameters[TGAP_GEN_DISC_ADV_INT_MAX] = advInt;
+#endif
 	GAP_EndDiscoverable( gapRole_TaskID );
 	gapRole_state = GAPROLE_WAITING_AFTER_TIMEOUT;
-/*
-	LL_SetAdvParam(advInt, advInt, // actual time = advInt * 625us
-		LL_ADV_CONNECTABLE_UNDIRECTED_EVT,
-		gapRole_AdvEventType,
-		gapRole_AdvDirectType,
-		gapRole_AdvDirectAddr,
-		gapRole_AdvChanMap,
-		gapRole_AdvFilterPolicy ); */
 	// Turn advertising back on.
 	osal_set_event( gapRole_TaskID, START_ADVERTISING_EVT );
 }
@@ -214,7 +230,7 @@ static void adv_measure(void) {
 /*********************************************************************
  * LED and Key
  */
-static void posedge_int_wakeup_cb(GPIO_Pin_e pin,IO_Wakeup_Pol_e type)
+static void posedge_int_wakeup_cb(GPIO_Pin_e pin, IO_Wakeup_Pol_e type)
 {
 	(void) pin;
 	if(type == POSEDGE)
@@ -232,7 +248,7 @@ static void posedge_int_wakeup_cb(GPIO_Pin_e pin,IO_Wakeup_Pol_e type)
 	}
 }
 
-static void negedge_int_wakeup_cb(GPIO_Pin_e pin,IO_Wakeup_Pol_e type)
+static void negedge_int_wakeup_cb(GPIO_Pin_e pin, IO_Wakeup_Pol_e type)
 {
 	(void) pin;
 	if(type == NEGEDGE)
@@ -246,12 +262,10 @@ static void negedge_int_wakeup_cb(GPIO_Pin_e pin,IO_Wakeup_Pol_e type)
 	}
 }
 
-static void init_led_key(void)
+void init_led_key(void)
 {
-	//hal_gpio_pin_init(GPIO_KEY, GPIO_INPUT);
 	hal_gpioin_register(GPIO_KEY, posedge_int_wakeup_cb, negedge_int_wakeup_cb);
 	hal_gpioretention_register(GPIO_LED);//enable this pin retention
-	//hal_gpioretention_unregister(pin);//disable this pin retention
 	hal_gpio_write(GPIO_LED, 1);
 }
 
@@ -307,8 +321,14 @@ void SimpleBLEPeripheral_Init( uint8 task_id )
 
 	init_sensor();
 
+	set_serial_number();
+
 	// Setup the GAP
-	VOID GAP_SetParamValue( TGAP_CONN_PAUSE_PERIPHERAL, DEFAULT_CONN_PAUSE_PERIPHERAL );
+#if 0
+	GAP_SetParamValue( TGAP_CONN_PAUSE_PERIPHERAL, DEFAULT_CONN_PAUSE_PERIPHERAL );
+#else
+	gapParameters[TGAP_CONN_PAUSE_PERIPHERAL] = DEFAULT_CONN_PAUSE_PERIPHERAL;
+#endif
 
 	// Setup the GAP Peripheral Role Profile
 	{
@@ -355,12 +375,19 @@ void SimpleBLEPeripheral_Init( uint8 task_id )
 	// Set advertising interval
 	{
 				uint16 advInt = DEF_ADV_INERVAL; // actual time = advInt * 625us
+#if 0
 				GAP_SetParamValue( TGAP_LIM_DISC_ADV_INT_MIN, advInt );
 				GAP_SetParamValue( TGAP_LIM_DISC_ADV_INT_MAX, advInt );
 				GAP_SetParamValue( TGAP_GEN_DISC_ADV_INT_MIN, advInt );
 				GAP_SetParamValue( TGAP_GEN_DISC_ADV_INT_MAX, advInt );
+#else
+				gapParameters[TGAP_LIM_DISC_ADV_INT_MIN] = advInt;
+				gapParameters[TGAP_LIM_DISC_ADV_INT_MAX] = advInt;
+				gapParameters[TGAP_GEN_DISC_ADV_INT_MIN] = advInt;
+				gapParameters[TGAP_GEN_DISC_ADV_INT_MAX] = advInt;
+#endif
 	}
-		HCI_PPLUS_AdvEventDoneNoticeCmd(simpleBLEPeripheral_TaskID, ADV_BROADCAST_EVT);
+	HCI_PPLUS_AdvEventDoneNoticeCmd(simpleBLEPeripheral_TaskID, ADV_BROADCAST_EVT);
 #if (DEF_GAPBOND_MGR_ENABLE==1)
 	// Setup the GAP Bond Manager, add 2017-11-15
 	{
@@ -500,7 +527,7 @@ uint16 SimpleBLEPeripheral_ProcessEvent( uint8 task_id, uint16 events )
 	}
 	if(events & SBP_DEALDATA)
 	{
-		LOG("\ndeal app datas in events!!!\n");
+		LOG("\ndeal app datas in events!\n");
 		// return unprocessed events
 		return(events ^ SBP_DEALDATA);
 	}
diff --git a/bthome_phy6222/source/thb2_peripheral.c b/bthome_phy6222/source/thb2_peripheral.c
index 7f7dacd..80af454 100644
--- a/bthome_phy6222/source/thb2_peripheral.c
+++ b/bthome_phy6222/source/thb2_peripheral.c
@@ -1,5 +1,5 @@
 /**************************************************************************************************
-	Filename:		peripheral.c
+	Filename:		th_peripheral.c
 	Revised:
 	Revision:
 
diff --git a/bthome_phy6222/source/thb2_peripheral.h b/bthome_phy6222/source/thb2_peripheral.h
index 70b3d65..4f18218 100644
--- a/bthome_phy6222/source/thb2_peripheral.h
+++ b/bthome_phy6222/source/thb2_peripheral.h
@@ -1,13 +1,13 @@
 /**
-	@headerfile:	peripheral.h
+	@headerfile:	th_peripheral.h
 	$Date:
 	$Revision:
 
 	This GAP profile advertises and allows connections.
 */
 
-#ifndef PERIPHERAL_H
-#define PERIPHERAL_H
+#ifndef TH_PERIPHERAL_H
+#define TH_PERIPHERAL_H
 
 
 #ifdef __cplusplus
@@ -18,6 +18,7 @@ extern "C"
 /*	-------------------------------------------------------------------
 	INCLUDES
 */
+#include "bcomdef.h"
 
 /*	-------------------------------------------------------------------
 	CONSTANTS
@@ -326,4 +327,4 @@ extern gaprole_States_t gapRole_state;
 }
 #endif
 
-#endif /* PERIPHERAL_H */
+#endif /* TH_PERIPHERAL_H */
diff --git a/bthome_phy6222/source/thservice.c b/bthome_phy6222/source/thservice.c
index ebbd0d9..85a266e 100644
--- a/bthome_phy6222/source/thservice.c
+++ b/bthome_phy6222/source/thservice.c
@@ -1,6 +1,6 @@
-/**************************************************************************************************
+/*
  thservice.c
-**************************************************************************************************/
+*/
 
 /*********************************************************************
 	INCLUDES
diff --git a/bthome_phy6222/source/thservice.h b/bthome_phy6222/source/thservice.h
index 6bf03c0..eb71f4c 100644
--- a/bthome_phy6222/source/thservice.h
+++ b/bthome_phy6222/source/thservice.h
@@ -1,6 +1,6 @@
-/**************************************************************************************************
+/*
  thservice.h
-**************************************************************************************************/
+*/
 
 
 #ifndef _THSERVICE_H_
@@ -22,13 +22,6 @@ extern "C"
 #define TEMPERATYRE_UUID			  0x2A6E  
 #define HUMIDITY_UUID				  0x2A6F 
 
-
-// Battery Service Get/Set Parameters
-#define BATT_PARAM_LEVEL				0
-#define BATT_PARAM_CRITICAL_LEVEL		1
-#define BATT_PARAM_SERVICE_HANDLE		2
-#define BATT_PARAM_BATT_LEVEL_IN_REPORT 3
-
 // Callback events
 #define TEMP_LEVEL_NOTI_ENABLED			1
 #define TEMP_LEVEL_NOTI_DISABLED		2
@@ -64,9 +57,9 @@ typedef void (*thServiceTeardownCB_t)(void);
 */
 
 /*********************************************************************
-	@fn		 Batt_AddService
+	@fn		 TH_AddService
 
-	@brief	 Initializes the Battery service by registering
+	@brief	 Initializes the TH service by registering
 			GATT attributes with the GATT server.
 
 	@return	 Success or Failure
@@ -74,9 +67,9 @@ typedef void (*thServiceTeardownCB_t)(void);
 extern bStatus_t TH_AddService( void );
 
 /*********************************************************************
-	@fn		 Batt_Register
+	@fn		 TH_Register
 
-	@brief	 Register a callback function with the Battery Service.
+	@brief	 Register a callback function with the TH Service.
 
 	@param	 pfnServiceCB - Callback function.
 
@@ -85,9 +78,9 @@ extern bStatus_t TH_AddService( void );
 extern void TH_Register( thServiceCB_t pfnServiceCB );
 
 /*********************************************************************
-	@fn			 Batt_HandleConnStatusCB
+	@fn			 TH_HandleConnStatusCB
 
-	@brief		 Battery Service link status change handler function.
+	@brief		 TH Service link status change handler function.
 
 	@param		 connHandle - connection handle
 	@param		 changeType - type of change
@@ -99,7 +92,7 @@ void TH_HandleConnStatusCB( uint16 connHandle, uint8 changeType );
 /*********************************************************************
 	@fn		 thNotifyLevelState
 
-	@brief	 Send a notification of the battery level state
+	@brief	 Send a notification of the TH measure state
 			characteristic if a connection is established.
 
 	@return	 None.