Init repo

Author: manhtai

README.md

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+# ESP8266 NodeMCU sample code
+
+## Install
+
+### CP210x drivers
+
+Follow instructions at https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers
+
+### Arduino IDE
+
+Follow instructions at https://www.arduino.cc/en/Main/Software
+
+## Setup
+
+Follow instructions at https://arduino-esp8266.readthedocs.io/en/latest/installing.html
+
+With NodeMCU board, set Upload speed to 9600.
+
+
+## Upload code
+
+Plug in, upload code & enjoy!

esp8266_blink/esp8266_blink.ino

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+void setup() {
+ pinMode(0, OUTPUT);
+}
+
+void loop() {
+ digitalWrite(0, HIGH);
+ delay(500);
+ digitalWrite(0, LOW);
+ delay(500);
+}

esp8266_led/esp8266_led.ino

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+void setup() {
+ Serial.begin(9600);
+ pinMode(D1, OUTPUT);
+ pinMode(D3, OUTPUT);
+ pinMode(D5, OUTPUT);
+ pinMode(D7, OUTPUT); 
+}
+
+void loop() {
+ digitalWrite(D1, HIGH);
+ delay(1000);
+ digitalWrite(D1, LOW);
+ delay(1000);
+
+ digitalWrite(D3, HIGH);
+ delay(1000);
+ digitalWrite(D3, LOW);
+ delay(1000);
+ 
+ digitalWrite(D5, HIGH);
+ delay(1000);
+ digitalWrite(D5, LOW);
+ delay(1000);
+
+ digitalWrite(D7, HIGH);
+ delay(1000);
+ digitalWrite(D7, LOW);
+ delay(1000);
+}

esp8266_wifi/esp8266_wifi.ino

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+#include <ESP8266WiFi.h>
+
+void setup()
+{
+ Serial.begin(9600);
+ Serial.println();
+ Serial.setDebugOutput(true);
+
+ WiFi.begin("ssid", "password");
+
+ Serial.print("Connecting");
+ while (WiFi.status() != WL_CONNECTED)
+ {
+ delay(500);
+ Serial.print(".");
+ }
+ Serial.println();
+
+ Serial.print("Connected, IP address: ");
+ Serial.println(WiFi.localIP());
+}
+
+void loop() {}

libraries/readme.txt

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+For information on installing libraries, see: http://www.arduino.cc/en/Guide/Libraries