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电子产品世界 » 论坛首页 » 综合技术 » 物联网技术 » 【炫Q-IOT】学用小e开发快（三）-源码学习

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【炫Q-IOT】学用小e开发快（三）-源码学习

eepwnet
专家
2016-04-09 11:10:19     打赏

硬着头皮啃小e源码，能啃多少算多少吧，正好赶上微信服务器升级，测试要暂缓了


迷窟Q的广告时间，http://mikuq.com/

更多内容可关注“二叔科技.创客空间（167153362）”

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eepwnet
专家
2016-04-09 11:10:41     打赏
2楼

源代码下载地址

http://www.kaifakuai.com/kfkdev/Download2.html

在包M302I-ESP8266-ROMsource固件源码.zip里

我们要从et_iot_source\et_app\user里的user_main.c看起

入口函数user_init 

/******************************************************************************
 * FunctionName : user_init
 * Description  : entry of user application, init user function here
 * Parameters   : none
 * Returns      : none
*******************************************************************************/
void user_init(void)
{	
	key_gpio_t key;
	struct station_config config;
	struct ip_info info;
	et_uchar result=0;
	
    os_printf("now SDK version:%s\n", system_get_sdk_version());

	if(get_fac_norm_mode(&result) != SPI_FLASH_RESULT_OK)
	{
		os_printf("get_fac_norm_mode error, NORMAL mode\n");
	}
	
	if(result == FAC_MODE)
	{
		os_printf("run in factory mode\n");
		uart_init_new_uart1(BIT_RATE_115200);
		UART_SetPrintPort(UART1);
		uart_init_new(BIT_RATE_9600, result);
		return;
	}

	os_printf("run in normal mode\n");
	// show logo
	user_show_logo();

	if (RETURN_OK != user_get_work_mode(&work_mode)) 
	{
		os_printf("get work mode fail !!!\n");
		return;
	}

	if (RETURN_OK != user_init_work_mode(work_mode, result)) 
	{
		os_printf("init work mode fail !!!\n");
		return;
	}
	// wifi led control
	xTaskCreate(user_wifi_led_control, "wifi_led_control", 256, NULL, 2, NULL);
	//wifi event handle
	wifi_set_event_handler_cb(et_wifi_event_cb);
	
	memset(&key, 0, sizeof(key_gpio_t));
	key.key_gpio_pin = AIRKISS_KEY_IO_PIN;
	key.key_num = AIRKISS_KEY_IO_NUM;

	airkiss_key_init(&key);
	wifi_set_opmode(STATION_MODE);

	wifi_reconnect_start_flag = 0;

	xTaskCreate(airkiss_key_poll_task, "smartconfig_task", 256, NULL, 2, NULL);

	memset(&config, 0, sizeof(struct station_config));
	if(wifi_station_get_config_default(&config) == true) 
	{
		os_printf("ssid=%s\n", config.ssid);
		wifi_station_set_config_current(&config);
		//for static ip set
		/*wifi_station_dhcpc_stop();
		IP4_ADDR(&info.ip, 192, 168, 1, 43);
		IP4_ADDR(&info.gw, 192, 168, 1, 1);
		IP4_ADDR(&info.netmask, 255, 255, 255, 0);
		wifi_set_ip_info(STATION_IF, &info);*/
	}
	
	os_timer_disarm(&test_timer);
   	os_timer_setfn(&test_timer, (os_timer_func_t *)user_esp_platform_check_ip, NULL);
   	os_timer_arm(&test_timer, 1000, 0);

}

 


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eepwnet
专家
2016-04-09 11:10:47     打赏
3楼

插上USB线，串口速率比较特殊74880不知道为什么，是否可以修改，估计不容易吧

运行日志 

OS SDK ver: 1.2.0(b900bd2) compiled @ Aug 28 2015 17:18:41
phy ver: 356, pp ver: 9.0

now SDK version:1.2.0(b900bd2)
run in normal mode
get adc value=716 is success !!!
get work mode=BAROMETRIC is success !!!
ssid=home
mode : sta(4b:fe:34:de:0d:18)
add if0
wifi led thread will be start
scandone
state: 0 -> 2 (b0)
state: 2 -> 3 (0)
state: 3 -> 5 (10)
add 0
aid 8
cnt 
ERRRRRR:256,135,135!!!!ERRRRRR:256,113,113!!!!
connected with mikuq, channel 6
et connect to ssid mikuq, channel 6
dhcp client start...
ip:192.168.1.117,mask:255.255.255.0,gw:192.168.1.1
got ip !!! 
ET U-SDK var2.1.0.2
now addr is 192.168.1.117
now write rc is 70
Received : 115.28.226.129:1883
Now im server addr is 115.28.226.129 port is 1883
now write rc is 70
now read delay is 299
now server time is 15903983
now server time is 16903972
now server time is 17903976
now read recv  rc is 1
now read recv  rc is 1
now read recv  rc is 2
ET event happend event_no:1 data:0
You are connect:0x1
now write rc is 32
Now send get state success
Get 2266 state 0
now write rc is 20
Now send get state success
Sub 1843 state 0
now write rc is 27
Now send get state success
Sub all buddies status 0
now write rc is 18
now read recv  rc is 1
now read recv  rc is 1
now read recv  rc is 30
now message arrived
2266 Status:status
message: id16383, qos0-->
payload len:17
payload:0&29470@4|2.1.0.2
now read recv  rc is 1
now read recv  rc is 1
now read recv  rc is 2
now read recv  rc is 1
now read recv  rc is 1
now read recv  rc is 2
now read recv  rc is 1
now read recv  rc is 1
now read recv  rc is 2
now read delay is 294
now server time is 18903978
now server time is 19903969
now server time is 20903969
now read recv  rc is 1
now read recv  rc is 1
now read recv  rc is 3
Sub topic 0
file IP 115.28.226.129
Send task already create
now start client task
now server time is 21903976
now client time is 22013967
now server time is 22903967
now client time is 23013967
now server time is 23903967
now client time is 24013967
now server time is 24903974
now client time is 25013969
now server time is 25904033
now client time is 26013967
now server time is 26903967
now client time is 27013967
now server time is 27903967
now client time is 28013967
now server time is 28903967
now client time is 29013967
now server time is 29903967
now client time is 30013967
now server time is 30903967
now start init friend
now client time is 31014949
now write rc is 24
Now get buddies list success
Get online buddies sucess
now write rc is 27
Now send get state success
Sub all buddies state sucess
now client time 2 is 31041933
now read recv  rc is 1
now read recv  rc is 1
now read recv  rc is 20
now message arrived
Get online buddies list:buddy_state_list
message: id16400, qos0-->
payload len:0
now client time 2 is 31083757
now read recv  rc is 1
now read recv  rc is 1
now read recv  rc is 2
now client time 2 is 31297222
now read recv  rc is 1
now read recv  rc is 1
now read recv  rc is 2
now server time is 31903972
now client time is 32293969
now server time is 32903969
now client time is 33293967
now server time is 33903969
now client time is 34293978
now server time is 34904040
now client time is 35293964
now server time is 35903972
now client time is 36293964
now server time is 36904013
now client time is 37293964
now server time is 37903972
now client time is 38293964
now server time is 38903969
now client time is 39293967
now server time is 39903969
now client time is 40294007
now server time is 40903972
now client time is 41293964
now server time is 41903969

 


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eepwnet
专家
2016-04-09 11:10:51     打赏
4楼

说实话初看起来，还是摸不到头脑的，

能看到两个任务wifi_led_control和smartconfig_task先去吃饭，晚上继续


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eepwnet
专家
2016-04-09 11:10:58     打赏
5楼
Received : 115.28.226.129:1883
Now im server addr is 115.28.226.129 port is 1883

 

感觉端口像是MQTT之类的


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eepwnet
专家
2016-04-09 11:11:05     打赏
6楼

发现自己给自己挖了一个大坑，折叠起来看还是头大


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eepwnet
专家
2016-04-09 11:11:14     打赏
7楼

airkiss的任务，大意就是每0.5秒检查一下配置按键吧 

void ICACHE_FLASH_ATTR airkiss_key_poll_task(void *pvParameters)
{
	et_uint32 value, i;
	while(1) 
	{
		value = gpio_get_value(AIRKISS_KEY_IO_NUM);
		if(!air_kiss_start_flag && !value) 
		{
			delay_s(1);
			value = gpio_get_value(AIRKISS_KEY_IO_NUM);
			if(!air_kiss_start_flag && !value) 
			{
				os_printf("begin to airkiss\n");
				air_kiss_start_flag = 1;
				os_timer_disarm(&test_timer);
				to_stop_app = 1;  	//in airkiss mode, stop et_user_main thread
				if(g_cloud_handle != NULL)
				{
					et_stop_srv(g_cloud_handle);
					et_logout_cloud(g_cloud_handle);
					et_destroy_context(g_cloud_handle);
					g_cloud_handle = NULL;
				}
				delay_s(1);
				wifi_reconnect_start_flag = 0;
				smartconfig_start(smartconfig_done); 	//airkiss start
				user_set_wifi_led_delay(500);
				if(work_mode != WORK_MODE_BAROMETRIC || work_mode != WORK_MODE_AUDIO) 
				{
					OLED_clear();
					OLED_show_chn(0, 0, 15);    //show 小e:
					OLED_show_str(18, 0, "e:", 2);
					OLED_show_chn(0, 2, 8);    //show 网络配置中...
					OLED_show_chn(18, 2, 9);
					OLED_show_chn(36, 2, 10);
					OLED_show_chn(54, 2, 11);
					OLED_show_chn(72, 2, 12);
					OLED_show_str(90, 2, "...", 2);
				}
   				os_timer_setfn(&test_timer, (os_timer_func_t *)user_esp_platform_check_ip, NULL);
   				os_timer_arm(&test_timer, 1000, 0);
			}
		}
		delay_ms(500);
	}
	os_printf("end airkiss\n");
	vTaskDelete(NULL);
}

 


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eepwnet
专家
2016-04-09 11:11:20     打赏
8楼
user_wifi_led_control这个任务并不在主文件中，而在wifi_led.c中，似乎比较简单 

void user_wifi_led_control(void *param)
{
	printf("wifi led thread will be start\n");
	gpio_set_output(WIFI_STATUS_IO_PIN, WIFI_STATUS_IO_NUM);
	GPIO_OUTPUT_SET(WIFI_STATUS_IO_NUM, LOGIC_HL);	
	
	while (wifi_led_thread)
	{
		if (WIFI_LED_DELAY_Y != wifi_led_mode)
		{
			delay_ms(100);
			continue;
		}
		
		GPIO_OUTPUT_SET(WIFI_STATUS_IO_NUM, LOGIC_LL);
		delay_ms(wifi_led_delay);
		GPIO_OUTPUT_SET(WIFI_STATUS_IO_NUM, LOGIC_HL);
		delay_ms(wifi_led_delay);
	}

	printf("wifi led thread will be stop\n");
	vTaskDelete(NULL);
}

 


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eepwnet
专家
2016-04-09 11:11:28     打赏
9楼
今天下午绑定提前恢复了，不过忙于编译，没有学习代码，等待13日的公开课

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eepwnet
专家
2016-04-09 11:11:34     打赏
10楼
占楼

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