想请教一个问题,我想让ESP8266-12E DEEP SLEEP,当我把GPIO16脚和REST脚连接时发现闭合电源ESP8266-12E模块不能工作,如果不将GPIO16脚和REST脚连接,我可以运行如下的简单的ARDUINO 程序。
请问是模块有问题吗? 如果不是模块有问题那该怎么才能让ESP8266-12E模块deep sleep?
谢谢!我使用的SDK version 1.3.0 ,Arduino IDE version 1.6.8
#include <ESP8266WiFi.h>
String apiKey = "4XHQZ7BWERTYYRYD7";
const char* ssid = "XXXXXXXX";
const char* password = "XXXXXXXX";
const char* server = "api.thingspeak.com";
const int sleepTimeS = 30;
float h = 6;
float t = 1;
WiFiClient client;
void setup() {
WiFi.mode(WIFI_STA);
delay(10);
Serial.begin(9600);
delay(10);
//dht.begin();
WiFi.begin(ssid, password);
Serial.println();
Serial.println();
Serial.print("Connecting to ");
Serial.println(ssid);
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED) {
delay(500);
Serial.print(".");
}
Serial.println("");
Serial.println("WiFi connected");
}
void loop() {
h = h +0.1;
t = t + 0.1;
if (isnan(h) || isnan(t)) {
Serial.println("Failed to read from DHT sensor!");
return;
}
if (client.connect(server,80)) { // "184.106.153.149" or api.thingspeak.com
String postStr = apiKey;
postStr +="&field1=";
postStr += String(t);
postStr +="&field2=";
postStr += String(h);
postStr += "\r\n\r\n";
client.print("POST /update HTTP/1.1\n");
client.print("Host: api.thingspeak.com\n");
client.print("Connection: close\n");
client.print("X-THINGSPEAKAPIKEY: "+apiKey+"\n");
client.print("Content-Type: application/x-www-form-urlencoded\n");
client.print("Content-Length: ");
client.print(postStr.length());
client.print("\n\n");
client.print(postStr);
Serial.print("Temperature: ");
Serial.print(t);
Serial.print(" degrees Celcius Humidity: ");
Serial.print(h);
Serial.println("% send to Thingspeak");
}
client.stop();
Serial.println("Waiting ......");
// thingspeak needs minimum 15 sec delay between updates
delay(20000);
}Statistics: Posted by espressesp — Sat Apr 02, 2016 7:58 pm
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