1.添加获取电量状态 ，2.解决睡眠仪电压突然反向，是PWM 占空比设置100%之后引起的，sdk会极性换向 ，只要最高设置占空比不为100%就没有问题。 3.重新设置音量等级 4.当没有网络时不允许发IOT上报相关的消息 ，5 .当没有网络时不允许发送音频数据到平台

bk_aidk/projects/beken_wss_paopao/main/bat_main.c

@@ -52,6 +52,10 @@
 #define BAT_DETEC_ADC_STEADY_CTRL 7
 #define BAT_DETEC_ADC_SAMPLE_RATE 0
 
+#define BATTERY_MAX_VOLTAGE 4200  
+#define BATTERY_MIN_VOLTAGE 3400
+
+static int batt_percent = 0;
 static battery_main_event_callback_t s_battery_main_event_callback = NULL;
 int battery_main_event_callback_register(battery_main_event_callback_t callback)
 {
@@ -165,6 +169,15 @@ static bk_err_t prvStartBatteryAdcOneTime()
     uint8_t insert_value = bk_gpio_get_input(GPIO_50);
     bk_printf("Charging insert_value %d \n", insert_value);
     bk_printf("ADC bat_value: %d mv\r\n", vol);
+
+    batt_percent=(vol-BATTERY_MIN_VOLTAGE)*100/(BATTERY_MAX_VOLTAGE-BATTERY_MIN_VOLTAGE);
+	if(vol < BATTERY_MIN_VOLTAGE){
+		batt_percent=0;
+	}
+	else if(vol > BATTERY_MAX_VOLTAGE){
+		batt_percent = 100; 
+	}
+    bk_printf("batt_percent:%d\r\n",batt_percent); 
     if (vol < 3500)
     {
         if (s_battery_main_event_callback && insert_value == 0)
@@ -173,7 +186,7 @@ static bk_err_t prvStartBatteryAdcOneTime()
             s_battery_main_event_callback(EVT_BATTERY_MAIN_LOW_VOLTAGE);
         }
     }
-
+    goto ADC_EXIT;
 ADC_EXIT:
     if (s_raw_voltage_data)
     {
@@ -183,7 +196,7 @@ ADC_EXIT:
     BK_LOG_ON_ERR(bk_adc_stop());
     BK_LOG_ON_ERR(bk_adc_deinit(ADC_15));
     BK_LOG_ON_ERR(bk_adc_release());
-
+    bk_printf("exit battery check\r\n"); 
     return ret;
 }
 
@@ -198,25 +211,24 @@ static void adc_bat_ticks(void *param)
 void init_bat_timer()
 {
 
+
+
     bk_err_t result;
-
     bk_printf("init_bat_timer\n");
-
     result = rtos_init_timer(&g_adc_bat,
                              60000,
                              adc_bat_ticks,
                              (void *)0);
-
     if (result != 0)
     {
         bk_printf("rtos_init_bat_timer fail\r\n");
     }
-
     result = rtos_start_timer(&g_adc_bat);
     if (result != 0)
     {
         bk_printf("rtos_start_bat_timer fail\r\n");
     }
+    prvStartBatteryAdcOneTime();
 }
 
 
@@ -239,7 +251,9 @@ void poweroff_voice()
         }
 }
 
-
+int  battery_get_percent(){
+    return batt_percent;
+}
 
 
 

bk_aidk/projects/beken_wss_paopao/main/bat_main.h

@@ -11,3 +11,7 @@ int battery_main_event_callback_register(battery_main_event_callback_t callback)
 void init_bat_timer();
 void poweron_voice();
 void poweroff_voice();
+/**
+ * 获取电量百分百
+ */
+int  battery_get_percent();

bk_aidk/projects/beken_wss_paopao/main/boarding_service/wifi_boarding_utils.c

@@ -27,6 +27,8 @@
 #include "spi_led.h"
 #include "bk_wifi.h"
 #include "../iot/iot_speaker.h"
+#include "bat_main.h"
+#include "app_event.h"
 
 static ble_boarding_info_t *s_ble_boarding_info = NULL;
 static beken_semaphore_t s_ble_sema = NULL;
@@ -685,16 +687,19 @@ static int32_t wifi_boarding_gatts_cb(bk_gatts_cb_event_t event, bk_gatt_if_t ga
                 sscanf((char *)recv, "AT+SLEEP_TIMEOUT=%s", mode);
                 if (strcmp(mode, "?") == 0)
                 {
-                    sprintf((char *)str_respone, "%s", "AT+SLEEP_TIMEOUT=10");
+                    int sleep_work_time = sleep_helper_get_work_timeout();
+                    sprintf((char *)str_respone, "AT+SLEEP_TIMEOUT=%d", sleep_work_time);
+                    wifi_boarding_notify(str_respone, strlen((char *)&str_respone));
                 }
                 else
                 {
                     int v = atoi(mode);
                     sleep_helper_set_timeout(v);
-                    sprintf((char *)str_respone, "%s", "AT+SLEEP_MODE=OK");
+                    sprintf((char *)str_respone, "%s", "AT+SLEEP_TIMEOUT=OK");
-                }
                     wifi_boarding_notify(str_respone, strlen((char *)&str_respone));
                 }
+                
+            }
             /*
             *11.蓝牙控制助眠仪工作等级
                 发送: AT+SLEEP_LEVEL=1    (1-9 代表9个等级强度)
@@ -734,6 +739,17 @@ static int32_t wifi_boarding_gatts_cb(bk_gatts_cb_event_t event, bk_gatt_if_t ga
                 sprintf((char *)str_respone, "AT+VERSION=%s", IOT_LAMP_DEVICE_VERSION);
                 wifi_boarding_notify(str_respone, strlen((char *)&str_respone));
                 
+            }
+             
+            else if (NULL != (ptr = strstr((char *)recv, "AT+SETAIURL")))
+            {
+                wboard_loge("AT+SETAIURL!!");
+                uint8_t str_respone[32] = {0};
+                memset(str_respone, 0, sizeof(str_respone));
+               
+                sprintf((char *)str_respone, "AT+SETAIURL=%s", IOT_LAMP_DEVICE_VERSION);
+                wifi_boarding_notify(str_respone, strlen((char *)&str_respone));
+                
             }
             /**
              * 用于APP 查找设备
@@ -757,6 +773,7 @@ static int32_t wifi_boarding_gatts_cb(bk_gatts_cb_event_t event, bk_gatt_if_t ga
                 C:   设备灯光亮度 0 -100    0 表示关闭
                 D:  助眠仪模式   0  -  3        0 表示关闭   1-3 分别代表三种模式
                 E:   助眠仪等级  1   -  9	      表示9个强度等级
+                F:   电池电量  0-100	
              */
             else if (NULL != (ptr = strstr((char *)recv, "AT+STATE")))
             {
@@ -781,7 +798,8 @@ static int32_t wifi_boarding_gatts_cb(bk_gatts_cb_event_t event, bk_gatt_if_t ga
                 int sleep_mode    = sleep_helper_get_mode();
                 int sleep_level   = sleep_helper_get_level();
                 int sleep_work_time = sleep_helper_get_work_timeout();
-                sprintf((char *)str_respone, "AT+STATE=%d,%d,%d,%d,%d,%d", connect_state,device_volme,device_bright,sleep_mode,sleep_level,sleep_work_time);
+                int battery_p     = battery_get_percent();
+                sprintf((char *)str_respone, "AT+STATE=%d,%d,%d,%d,%d,%d,%d", connect_state,device_volme,device_bright,sleep_mode,sleep_level,sleep_work_time,battery_p);
                 wifi_boarding_notify(str_respone, strlen((char *)&str_respone));
             }
 
@@ -818,8 +836,15 @@ static int32_t wifi_boarding_gatts_cb(bk_gatts_cb_event_t event, bk_gatt_if_t ga
                     {
                         wboard_loge("OTA-->%s", ota_url);
                         wboard_loge("OTA--len >%d", strlen(ota_url));
-                        ws2812_led_start_ota();
+                        //ws2812_led_start_ota();
-                        lamp_http_ota_start(ota_url);
+                        //lamp_http_ota_start(ota_url);
+                        //电量低于25 不允许执行OTA
+                        int battery = battery_get_percent();
+                        if(battery > 25){
+                            iot_lamp_check_ota();
+                        }else{
+                            app_event_send_msg(APP_EVT_LOW_VOLTAGE, 0);
+                        }
                         free(ota_url);
                     }
                 }

bk_aidk/projects/beken_wss_paopao/main/iot/iot_lamp.c

@@ -13,9 +13,12 @@
 #include "bk_genie_comm.h"
 #include "iot_lamp.h"
 //OTA
+#include "audio_transfer.h"
 #include "modules/ota.h"
 #include "spi_led.h"
 #include "thing.h"
+#include "bat_main.h"
+#include "app_event.h"
 
 #define TAG "iot_lamp"
 #define LOGI(...) BK_LOGI(TAG, ##__VA_ARGS__)
@@ -27,6 +30,7 @@
 
 #define IOT_LAMP_DEVICE_OTA_CHECK_URL           "http://106.52.233.130:8888/ir58/ir58.json"
 
+static int is_ota = 0;
 void lamp_init(){
     //ws2812_init();
 }
@@ -52,6 +56,13 @@ cJSON* iot_lamp_get_device_desc(){
     cJSON_AddStringToObject(brightness, "type", "number");
     //添加brightness属性到properties
     cJSON_AddItemToObjectCS(properties,"brightness",brightness);
+
+	//定义battery 属性
+    cJSON *battery = cJSON_CreateObject();
+    cJSON_AddStringToObject(battery, "description", "当前电量百分比");
+    cJSON_AddStringToObject(battery, "type", "number");
+    cJSON_AddItemToObjectCS(properties,IOT_LAMP_DEVICE_PARAM_BATTERY,battery);
+
     //添加properties 到lamp_desc 描述
     cJSON_AddItemToObjectCS(lamp_desc,"properties",properties);
 
@@ -128,6 +139,15 @@ void bk_https_start_download(beken_thread_arg_t arg) {
 	int ret;
     char *ota_url = (char*)arg;
     BK_LOGE(TAG,"ota_url %s\n",ota_url);
+	//OTA升级时关闭语音
+	//audio_tras_deinit();
+	extern bk_err_t audio_turn_off(void);
+    audio_turn_off();
+    audio_tras_deinit();   
+	rtos_delay_milliseconds(500);
+	//extern bk_err_t beken_rtc_stop(void);
+	//beken_rtc_stop();
+	
     ret = bk_http_ota_download(ota_url);
 	//ret = bk_https_ota_download("https://xiaozhi.xa-poka.com/xiaozhi/otaMag/download/59cc091e-eaf3-417d-a524-d5e3d95883f4");
     if(ret != BK_OK) {
@@ -251,8 +271,10 @@ int iot_lamp_check_ota(){
                 if (!strcmp(version, IOT_LAMP_DEVICE_VERSION) == 0){
 
                     BK_LOGE(TAG,"%s do ota!!! \n",version);
+					is_ota = 1;	
                     ws2812_led_start_ota();
                     https_ota_start(otafile);
+					return 1;
                 }else{
                     
                     BK_LOGE(TAG,"%s device version is lasted:%s \n",version);
@@ -305,6 +327,13 @@ void iot_lamp_parser_invoke(char* cmd,char * paramters_json){
     }
     else  if (strcmp(cmd, IOT_LAMP_DEVICE_OTA) == 0){
         LOGE("invoke ota !!\n");
+		//电量低于25 不允许执行OTA
+		int battery = battery_get_percent();
+		if(battery < 25){
+			LOGE("power low bat:%d ,don't ota !!\n",battery);
+			app_event_send_msg(APP_EVT_LOW_VOLTAGE, 0);
+			return ;
+		}
         iot_lamp_check_ota();
         //ws2812_led_start_ota();
         //https_ota_start();

bk_aidk/projects/beken_wss_paopao/main/iot/iot_lamp.h

@@ -19,11 +19,18 @@ extern "C" {
 #define IOT_LAMP_DEVICE_NAME                   "lamp"
 #define IOT_LAMP_DEVICE_FUNS_SET_BRIGHTNESS    "SetBrightness"
 #define IOT_LAMP_DEVICE_PARAM_BRIGHTNESS       "brightness"
+#define IOT_LAMP_DEVICE_PARAM_BATTERY          "battery"
 
 #define IOT_LAMP_DEVICE_GET_BATTERY             "GetBattery"
 #define IOT_LAMP_DEVICE_OTA                      "ota"
 
-#define IOT_LAMP_DEVICE_VERSION                 "1.0.8"
+/**
+ * 1.1.1 添加OTA升级电量限制  大于25%才允许升级
+ *       更新音量等级
+ *       OTA时关闭语音
+ *       更新蓝牙控制休眠时间
+ */
+#define IOT_LAMP_DEVICE_VERSION                 "1.1.3"
 
 void lamp_init();
 void lamp_http_ota_start(char *url);
@@ -36,6 +43,7 @@ int lamp_get_bright();
 
 cJSON * iot_lamp_get_device_desc();
 void iot_lamp_parser_invoke(char* cmd,char * paramters_json);
+int iot_lamp_check_ota();
 #ifdef __cplusplus
 }
 #endif

bk_aidk/projects/beken_wss_paopao/main/iot/iot_ota.c

@@ -90,7 +90,7 @@ int test_ota(){
 		 
 		goto __exit;
 	}
-
+	//webclient_set_tls_session(session);
 	/* send GET request by default header */
 	if ((resp_status = webclient_get(session, url)) != 200)
 	{

bk_aidk/projects/beken_wss_paopao/main/iot/iot_sleep_helper.c

@@ -160,9 +160,8 @@ static mode_info_t mode_3[49] = {
     {-1, 20},
 };
 
-//static uint32_t g_mode_level[SLEEP_MODE_LEVEL_NUM] = {65, 60,  55,  50, 45,  40,  35,30,25};
+
-static uint32_t g_mode_level[SLEEP_MODE_LEVEL_NUM] = {35, 40,  45,  50, 60,  70,  80,90,100};
+static uint32_t g_mode_level[SLEEP_MODE_LEVEL_NUM] = {25, 34, 43, 52, 61, 70, 79,88,99};
-//static uint32_t g_mode_level[SLEEP_MODE_LEVEL_NUM] = { 30,  35,  40, 45,  50,  55};
 
 static int helper_start = 0;
 static beken_queue_t  sleep_helper_msg_que    = NULL;
@@ -320,14 +319,26 @@ void sleep_helper_set_level(sleep_model_level level){
 	    //config.period_cycle = 100;
         config.period_cycle = s_period;
 	    //config.duty_cycle = g_mode_level[level-1];
-        config.duty_cycle = s_period*g_mode_level[level-1]/100;
+        config.duty_cycle = (uint32_t)s_period*(g_mode_level[level-1])/(uint32_t)100;
         LOGE("sleep_helper_set_level %d \n",g_mode_level[level-1]);
+        LOGE("sleep_helper period_cycle s %d  duty_cycle %d\n",config.period_cycle,config.duty_cycle);
+        bk_pwm_set_init_signal_low(pwm_chan);
 	    bk_pwm_set_period_duty(pwm_chan,&config); 
+        //bk_pwm_stop(pwm_chan);
+        //bk_pwm_deinit(pwm_chan);
+
+        //rtos_delay_milliseconds(100);
+        //bk_pwm_init(pwm_chan, &config);
+        //bk_pwm_start(pwm_chan);
+        LOGE("sleep_helper period_cycle e %d  duty_cycle %d\n",config.period_cycle,config.duty_cycle);
         thing_report_iot_state_number(IOT_SLEEP_HELPER_DEVICE_NAME,IOT_SLEEP_HELPER_DEVICE_PARAM_LEVEL,level);
     }
 }
 
 void sleep_helper_open(){
+    if(current_mode != SLEEP_MODE_OFF){
+        sleep_helper_close();
+    }
     LOGE("sleep_helper_open\n");
     bk_gpio_enable_output(44);
     bk_gpio_enable_output(45);
@@ -337,7 +348,7 @@ void sleep_helper_open(){
 
     //rtos_delay_milliseconds(200);
     uint8_t insert_value = bk_gpio_get_input(GPIO_50);
-    LOGE("sleep_helper insert_valueccc %d \n",insert_value);
+    LOGE("sleep_helper insert_value %d \n",insert_value);
     socket_insert = insert_value; 
     if(socket_insert == 1){
          LOGE("sleep_helper open fail!! cable not insert %d \n",insert_value);
@@ -349,7 +360,9 @@ void sleep_helper_open(){
     config.period_cycle = s_period;
     //config.duty_cycle = g_mode_level[0];//默认等级1
     config.duty_cycle = s_period*g_mode_level[0]/100;
+    LOGE("sleep_helper period_cycle %d  duty_cycle %d\n",config.period_cycle,config.duty_cycle);
     bk_pwm_init(pwm_chan, &config);
+    bk_pwm_set_init_signal_low(pwm_chan);
     bk_pwm_start(pwm_chan);
     //默认模式1
     sleep_helper_set_mode(SLEEP_MODE_1);
@@ -501,7 +514,7 @@ void sleep_helper_init(){
 	config.duty_cycle = 0;
     //config.duty_cycle = g_mode_level[SLEEP_MODEL_LEVEL_1-1];
     bk_pwm_init(pwm_chan, &config);
-    bk_pwm_start(pwm_chan);
+    
 
     helper_start = 1;
     bk_err_t ret = BK_OK;

bk_aidk/projects/beken_wss_paopao/main/iot/iot_speaker.c

@@ -34,7 +34,8 @@
 
 #if (CONFIG_SYS_CPU0)
 static uint32_t volume = 7; // volume level, not gain.
-static uint32_t g_volume_gain[SPK_VOLUME_LEVEL] = {0, 0x05, 0x18, 0x10, 0x13, 0x15, 0x18, 0x21, 0x22, 0x25, 0x30};
+//static uint32_t g_volume_gain[SPK_VOLUME_LEVEL] = {0, 0x05, 0x18, 0x10, 0x13, 0x15, 0x18, 0x21, 0x22, 0x25, 0x30};
+static uint32_t g_volume_gain[SPK_VOLUME_LEVEL] = {0, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x30};
 void speaker_volume_init(void)
 {
     int volume_size = bk_config_read("volume", (void *)&volume, 4);

bk_aidk/projects/beken_wss_paopao/main/iot/thing.c

@@ -16,6 +16,7 @@
 #include "iot_lamp.h"
 #include "iot_speaker.h"
 #include "iot_sleep_helper.h"
+#include "bat_main.h"
 
 #include "beken_rtc.h"
 #define TAG "thing"
@@ -25,6 +26,7 @@
 #define LOGD(...) BK_LOGD(TAG, ##__VA_ARGS__)
 extern rtc_session *__get_beken_rtc(void);
 extern char *getGlobalSessionId(void); 
+extern bool g_connected_flag;
 
 static beken_queue_t thing_msg_que = NULL;
 static beken_thread_t thing_thread_hdl = NULL;
@@ -232,7 +234,14 @@ static void thing_thread_task(void *arg)
             // 发送数据到平台
             case 0:
                 {
+                    //没有连接平台的情况下 不允许发送数据
+                    if(!g_connected_flag){
+                        break;
+                    }
                     rtc_session *beken_rtc = __get_beken_rtc();
+                    if(beken_rtc == NULL){
+                        break;
+                    }
                     transport bk_rtc_ws = beken_rtc->bk_rtc_client;
                     websocket_client_send_text(bk_rtc_ws, msg.data, msg.data_len, 10*1000);
                     os_free(msg.data);
@@ -263,6 +272,8 @@ void thing_report_device_state(){
     thing_report_iot_state_number(IOT_LAMP_DEVICE_NAME,IOT_LAMP_DEVICE_PARAM_BRIGHTNESS,lamp_get_bright());
     //上报当前音量
     thing_report_iot_state_number(IOT_SPEAKER_DEVICE_NAME,IOT_SPEAKER_DEVICE_PARAM_VOL,speaker_volume_get_current());
+    //上报当前电量
+    thing_report_iot_state_number(IOT_LAMP_DEVICE_NAME,IOT_LAMP_DEVICE_PARAM_BATTERY,battery_get_percent());
     //thing_report_iot_state_number(IOT_SPEAKER_DEVICE_NAME,IOT_SPEAKER_DEVICE_PARAM_VOL,volume*10);
 }
 void thing_init()

bk_aidk/projects/beken_wss_paopao/main/websocket_rtc_demo.c

@@ -632,6 +632,9 @@ static void poka_aud_tras_main(void)
 void poka_audio_receive_data_opus(rtc_session *rtc_session, uint8 *data, uint32_t len)
 {
     //  LOGE("poka_audio_receive_data_opus called, rtc_session->opus_buffer: %d", rtc_session->opus_buffer != NULL);
+    if(!rtc_runing){
+        return;
+    }
     if (rtc_session->opus_buffer)
     {
         //   LOGE("rtc_session->opus_buffer condition met, trying to allocate memory for opus data");
@@ -684,7 +687,7 @@ void sent_abort_msg()
     //  bk_printf("MEDIA_APP_EVT_ASR_WAKEUP_IND_sent_abort_msg first_abort = %d\n",first_abort);
     if (client)
     {
-        bk_printf("rtc_websocket_send_text_BEKEN_RTC_SEND_ABORT_BEKEN_RTC_SEND_STOP_LISTEN_BEKEN_RTC_SEND_START_LISTEN\r\n");
+        //bk_printf("rtc_websocket_send_text_BEKEN_RTC_SEND_ABORT_BEKEN_RTC_SEND_STOP_LISTEN_BEKEN_RTC_SEND_START_LISTEN\r\n");
         rtc_websocket_send_text(client, (void *)(&audio_info), BEKEN_RTC_SEND_ABORT);
 
         rtc_websocket_send_text(client, (void *)(&audio_info), BEKEN_RTC_SEND_START);