case AVRCP_SUBEVENT_NOW_PLAYING_TITLE_INFO:
if (avrcp_subevent_now_playing_title_info_get_value_len(packet) > 0){
memcpy(avrcp_subevent_value, avrcp_subevent_now_playing_title_info_get_value(packet), avrcp_subevent_now_playing_title_info_get_value_len(packet));
printf("AVRCP Controller: Title %s\n", avrcp_subevent_value);
memset(gb2312Data,'\0',sizeof(gb2312Data));
size_t gb2312DataLen = utf8_to_gb2312((uint8_t *)avrcp_subevent_value, strlen(avrcp_subevent_value), (uint8_t *)gb2312Data, sizeof(gb2312Data));
if(gb2312DataLen>0){
if(gb2312DataLen<256)gb2312Data[gb2312DataLen]='\0';
gb2312Data[64]='\0';
printf("%s,len:%d\r\n",gb2312Data,strlen(gb2312Data));
GUI_Write16CnCharMatrix(10,10,gb2312Data,LCD_COLOR_RGB565(255,255,255),LCD_COLOR_RGB565(255,0,0));
}
}
break;