From: penglei <1624952103@qq.com>
Date: Tue, 6 Aug 2024 08:58:46 +0000 (+0800)
Subject: 优化蓝牙广播功耗
X-Git-Tag: release_V1.2.70_20241020_135402~694^2~2^2~1
X-Git-Url: http://git.snicker.com.cn/css/static/gitweb.css?a=commitdiff_plain;h=refs%2Fchanges%2F649%2F1;p=mirrors%2FFD230.git

优化蓝牙广播功耗
---

diff --git a/code/sdk/application/wearable/service/ble_service/bleservice/bleService.c b/code/sdk/application/wearable/service/ble_service/bleservice/bleService.c
index 827c1d59b..9dc72b856 100644
--- a/code/sdk/application/wearable/service/ble_service/bleservice/bleService.c
+++ b/code/sdk/application/wearable/service/ble_service/bleservice/bleService.c
@@ -268,8 +268,12 @@ void svr_ble_adv_start_param(void)
     gap_ble_adv_params_t adv_para;
     memset_s(&adv_para, sizeof(gap_ble_adv_params_t), 0, sizeof(gap_ble_adv_params_t));
 
-    adv_para.min_interval = 0x30;
-    adv_para.max_interval = 0x60;
+    // adv_para.min_interval = 0x30;
+    // adv_para.max_interval = 0x60;
+    adv_para.min_interval = 140 * 64;
+    adv_para.max_interval = 160 * 64;
+    // adv_para.min_interval = 0x3000;
+    // adv_para.max_interval = 0x4000;
     adv_para.adv_type = GAP_BLE_ADV_CONN_SCAN_UNDIR;
     adv_para.channel_map = 0x7;
     adv_para.duration = 0;
@@ -348,7 +352,17 @@ void svr_pair_result_cbt_cb(uint16_t conn_id, const bd_addr_t *addr, errcode_t s
             int ret=gap_reconnect_media_device(&phone_addr);
             WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP, "gap_reconnect_media_device!!! %X\r\n",ret);
         }
-        hand_watch_first_time_Paired();       
+        hand_watch_first_time_Paired();
+        svr_ble_adv_stop();
+
+        // gap_conn_param_update_t conn_param = { 0 };
+        // conn_param.conn_handle = conn_id;    /* param 0: conn_handle */
+        // conn_param.interval_min =140*16;    /* param 1: interval_min */
+        // conn_param.interval_max = 160*16;    /* param 2: interval_max */
+        // conn_param.slave_latency = 20;    /* param 3: slave_latency */
+        // conn_param.timeout_multiplier = 160*32;    /* param 4: timeout_multiplier */
+        // errcode_t ret = gap_ble_connect_param_update(&conn_param);
+        // WEARABLE_LOGE(WEARABLE_LOG_MODULE_APP,"gap ble update connection parameters ret: %u\n", ret);    
     }
    
 
@@ -1357,6 +1371,8 @@ void custom_ble_service_start(void)
 {
    AdverFlag = true;
    svr_ble_adv_start_param();
+
+   gap_br_set_bt_scan_mode(GAP_SCAN_MODE_NONE, 0);
    
 }
 #define MODE_BLE_ADV_SRV (0)