From f409cb85096fa9e919d601ef2cad2ade4de9a27f Mon Sep 17 00:00:00 2001
From: penglei <1624952103@qq.com>
Date: Wed, 7 Jan 2026 15:41:38 +0800
Subject: [PATCH] =?utf8?q?=E4=BC=98=E5=8C=96272=20=E5=BF=83=E7=8E=87?=
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---
 code/sdk/zhihui/drivers/ppg/hal/ppg_hal.c   |  7 ++++---
 code/sdk/zhihui/drivers/ppg/hx3695/hx3695.c | 23 +++++++++++++--------
 2 files changed, 18 insertions(+), 12 deletions(-)

diff --git a/code/sdk/zhihui/drivers/ppg/hal/ppg_hal.c b/code/sdk/zhihui/drivers/ppg/hal/ppg_hal.c
index 488ed50c8..faaafc25d 100644
--- a/code/sdk/zhihui/drivers/ppg/hal/ppg_hal.c
+++ b/code/sdk/zhihui/drivers/ppg/hal/ppg_hal.c
@@ -2,7 +2,7 @@
  * @Author: penglei 1624952103@qq.com
  * @Date: 2024-03-13 15:08:38
  * @LastEditors: penglei 1624952103@qq.com
- * @LastEditTime: 2025-11-13 14:46:25
+ * @LastEditTime: 2026-01-07 15:34:17
  * @FilePath: /FD230/code/sdk/drivers/peripheral/ppg/hx3695/hx3695_hal.c
  * @Description: 
  * 
@@ -78,12 +78,13 @@ void ppg_power_on(void)
 
 void ppg_power_off(void)
 {
-    // printf("ppg_power_off\n");
+#ifndef PPG_HX3695 
+    printf("ppg_power_off\n");
     uapi_pin_set_mode(GPIO_PIN_PRG_RESET, (pin_mode_t)HAL_PIO_FUNC_GPIO);
     uapi_gpio_set_dir(GPIO_PIN_PRG_RESET, GPIO_DIRECTION_OUTPUT);
     uapi_gpio_set_val(GPIO_PIN_PRG_RESET, GPIO_LEVEL_LOW);
     LOS_Mdelay(10);
-#ifndef BOARD_FD272
+
     uapi_pin_set_mode(GPIO_PIN_PRG_LED_ON, (pin_mode_t)HAL_PIO_FUNC_GPIO);
     uapi_gpio_set_dir(GPIO_PIN_PRG_LED_ON, GPIO_DIRECTION_OUTPUT);
     uapi_gpio_set_val(GPIO_PIN_PRG_LED_ON, GPIO_LEVEL_LOW);
diff --git a/code/sdk/zhihui/drivers/ppg/hx3695/hx3695.c b/code/sdk/zhihui/drivers/ppg/hx3695/hx3695.c
index 015f0a989..9573e8160 100644
--- a/code/sdk/zhihui/drivers/ppg/hx3695/hx3695.c
+++ b/code/sdk/zhihui/drivers/ppg/hx3695/hx3695.c
@@ -523,14 +523,19 @@ bool hx3695_check_wear(ppg_sensor_data_t *ppg_sensor_dat)
             }
             // printf("wear_status:%d\n",wear_status);
 
-            // if(wear_status == MSG_NO_WEAR)
-            // {
-            //     hx3695_wear_low_power(ppg_sensor_dat);                 
-            // }
-            // else if(wear_status == MSG_WEAR)
-            // {
-            //     hx3695_init(work_mode_flag);
-            // }  
+            // if(!uapi_dev_runtime_get_train_status())
+            {
+                if(wear_status == MSG_NO_WEAR)
+                {
+                    hx3695_wear_low_power(ppg_sensor_dat);                 
+                }
+                else if(wear_status == MSG_WEAR)
+                {
+                    hx3695_init(work_mode_flag);
+                }  
+            }
+
+
         }  
     }
 	return 1;
@@ -1065,7 +1070,7 @@ void hx3695_ppg_set_mode(uint8_t mode_cmd)
 			hx3695_ppg_para_init(&ppg_sensor_data);
         	s_ppg_state = 1;
 			s_cal_state = 0;
-            if(work_mode_flag == HRS_MODE)
+            if(work_mode_flag != WEAR_MODE)
             {
                 #if defined(TIMMER_MODE)
                 hx3695_320ms_timer_cfg(true);
-- 
2.17.1