#include <SoftSerial.h> #include <DigisparkRGB.h> #include <Arduino.h> #include "FastLED.h" // How many leds in your strip? #define NUM_LEDS 64 // For led chips like Neopixels, which have a data line, ground, and power, you just // need to define DATA_PIN. For led chipsets that are SPI based (four wires - data, clock, // ground, and power), like the LPD8806 define both DATA_PIN and CLOCK_PIN #define DATA_PIN 5 #define CLOCK_PIN 13 // Define the array of leds CRGB leds[NUM_LEDS]; void setup() { // Uncomment/edit one of the following lines for your leds arrangement. // FastLED.addLeds<TM1803, DATA_PIN, RGB>(leds, NUM_LEDS); // FastLED.addLeds<TM1804, DATA_PIN, RGB>(leds, NUM_LEDS); // FastLED.addLeds<TM1809, DATA_PIN, RGB>(leds, NUM_LEDS); // FastLED.addLeds<WS2811, DATA_PIN, RGB>(leds, NUM_LEDS); // FastLED.addLeds<WS2812, DATA_PIN, RGB>(leds, NUM_LEDS); // FastLED.addLeds<WS2812B, DATA_PIN, RGB>(leds, NUM_LEDS); FastLED.addLeds<NEOPIXEL, DATA_PIN>(leds, NUM_LEDS); // FastLED.addLeds<UCS1903, DATA_PIN, RGB>(leds, NUM_LEDS); // FastLED.addLeds<UCS1903B, DATA_PIN, RGB>(leds, NUM_LEDS); // FastLED.addLeds<GW6205, DATA_PIN, RGB>(leds, NUM_LEDS); // FastLED.addLeds<GW6205_400, DATA_PIN, RGB>(leds, NUM_LEDS); // FastLED.addLeds<WS2801, RGB>(leds, NUM_LEDS); // FastLED.addLeds<SM16716, RGB>(leds, NUM_LEDS); // FastLED.addLeds<LPD8806, RGB>(leds, NUM_LEDS); // FastLED.addLeds<WS2801, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS); // FastLED.addLeds<SM16716, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS); // FastLED.addLeds<LPD8806, DATA_PIN, CLOCK_PIN, RGB>(leds, NUM_LEDS); Serial.begin(9600); Serial.println("Waiting for ESP-01"); } int realpixel[8][8] = { { 0,1,2,3,16,17,18,19 }, { 7,6,5,4,23,22,21,20 }, { 8,9,10,11,24,25,26,27 }, { 15,14,13,12,31,30,29,28 }, { 32,33,34,35,48,49,50,51 }, { 39,38,37,36,55,54,53,52 }, { 40,41,42,43,56,57,58,59 }, { 47,46,45,44,63,62,61,60 } }; void postDOT(int x, int y, uint16_t color, int delayTime) { leds[realpixel[x][y]] = CRGB( random(0, 254), random(0, 254), random(0, 254)); FastLED.show(); leds[realpixel[x][y]] = CRGB::Black; delay(delayTime); } String inputString = ""; void loop() { /* for (int i=0;i<8;i++) { for (int j=0;j<8;j++) { leds[realpixel[random(0, 8)][random(0, 8)]] = CRGB( random(0, 254), random(0, 254), random(0, 254)); FastLED.show(); leds[realpixel[random(0, 8)][random(0, 8)]] = CRGB::Black; delay(30); } } //FastLED.show(); */ if(Serial.available() > 0) { String str = Serial.readStringUntil('\n'); int x = Serial.parseInt(); Serial.println(str.toInt()); //Serial.println(x); leds[str.toInt()] = CRGB( random(0, 254), random(0, 254), random(0, 254)); FastLED.show(); } //while (Serial.available() > 0) { //char inByte = Serial.read(); //Serial.print(inByte); //inputString += // } //leds[realpixel[j][7]] = CRGB( random(0, 254), random(0, 254), random(0, 254)); // FastLED.show(); /* for (int j=0;j<8;j++) { leds[realpixel[j][7]] = CRGB( random(0, 254), random(0, 254), random(0, 254)); FastLED.show(); leds[realpixel[j][7]] = CRGB::Black; delay(30); } */ /* for(int dot = 0; dot < NUM_LEDS; dot++) { leds[dot] = CRGB::Blue; FastLED.show(); // clear this led for the next time around the loop leds[dot] = CRGB::Black; delay(30); } */ }

// NeoPixel Ring simple sketch (c) 2013 Shae Erisson // released under the GPLv3 license to match the rest of the AdaFruit NeoPixel library #include <Adafruit_NeoPixel.h> #include <SoftSerial.h> const int rx=3; const int tx=2; SoftSerial mySerial(rx,tx); // Which pin on the Arduino is connected to the NeoPixels? #define PIN 1 // How many NeoPixels are attached to the Arduino? #define NUMPIXELS 16 // When we setup the NeoPixel library, we tell it how many pixels, and which pin to use to send signals. // Note that for older NeoPixel strips you might need to change the third parameter--see the strandtest // example for more information on possible values. Adafruit_NeoPixel pixels = Adafruit_NeoPixel(NUMPIXELS, PIN, NEO_RGB + NEO_KHZ800); int delayval = 100; // delay for half a second void setup() { pixels.begin(); // This initializes the NeoPixel library. mySerial.begin(9600); mySerial.println("Digispark Control WS2811"); } boolean onoff = true; int i=0; char buf[12]; uint32_t Wheel(byte WheelPos) { WheelPos = 255 - WheelPos; if(WheelPos < 85) { return pixels.Color(255 - WheelPos * 3, 0, WheelPos * 3); } else if(WheelPos < 170) { WheelPos -= 85; return pixels.Color(0, WheelPos * 3, 255 - WheelPos * 3); } else { WheelPos -= 170; return pixels.Color(WheelPos * 3, 255 - WheelPos * 3, 0); } } void rainbow(uint8_t wait) { uint16_t i, j; for(j=0; j<256; j++) { for(i=0; i<pixels.numPixels(); i++) { pixels.setPixelColor(i, Wheel((i+j) & 255)); } pixels.show(); delay(wait); } } void loop() { /* ------------------------------ Testing Running RGB // For a set of NeoPixels the first NeoPixel is 0, second is 1, all the way up to the count of pixels minus one. for(int i=0;i<NUMPIXELS;i++){ if (i == 0) onoff = onoff?true:false; // pixels.Color takes RGB values, from 0,0,0 up to 255,255,255 if (onoff) pixels.setPixelColor(i, pixels.Color(random(0, 254),random(0, 254),random(0, 254))); // Moderately bright green color. else pixels.setPixelColor(i, pixels.Color(0, 0, 0)); // Moderately bright green color. pixels.show(); // This sends the updated pixel color to the hardware. delay(delayval); // Delay for a period of time (in milliseconds). } //------------------------------ Testing END */ pixels.setPixelColor(0, pixels.Color(random(0, 254),random(0, 254),random(0, 254))); // Moderately bright green color. pixels.show(); // This sends the updated pixel color to the hardware. delay(delayval); // Delay for a period of time (in milliseconds). pixels.setPixelColor(0, pixels.Color(0, 0, 0)); // Moderately bright green color. delay(delayval); // Delay for a period of time (in milliseconds). if (mySerial.available()>0){ buf[i]= mySerial.read(); // When Reach char * then process if (int(buf[i])==13 || int(buf[i])==10 || int(buf[i])==42 ){ //If Carriage return has been reached //mySerial.println(buf); int n = atoi(buf); if (n == 0) rainbow(20); pixels.setPixelColor(n, pixels.Color(random(0, 254),random(0, 254),random(0, 254))); // Moderately bright green color. pixels.show(); // This sends the updated pixel color to the hardware. delay(delayval); // Delay for a period of time (in milliseconds). for(int x=0;x<=10;x++){ buf[x]=' '; } i=0; //start over again } //if enter i++; } //If mySerial.available }

/* * SANKI 2016 03 31 * * This sketch demonstrates how to set up a simple HTTP-like server. * The server will set a GPIO pin depending on the request * http://server_ip/gpio0 will set the GPIO0 high/low, * http://server_ip/gpio2 will set the GPIO2 high/low * server_ip is the IP address of the ESP8266 module, will be * printed to Serial when the module is connected. */ #include <ESP8266WiFi.h> #include <WiFiClient.h> #include <ESP8266WebServer.h> #include <ESP8266mDNS.h> #include <SoftwareSerial.h> //SoftwareSerial mySerial(0, 2); // RX, TX const char* ssid = "<SSID>"; const char* password = "<Password>"; ESP8266WebServer server(1104); const int led = 0; String sMessage = ""; int realpixel[8][8] = { { 0,1,2,3,16,17,18,19 }, { 7,6,5,4,23,22,21,20 }, { 8,9,10,11,24,25,26,27 }, { 15,14,13,12,31,30,29,28 }, { 32,33,34,35,48,49,50,51 }, { 39,38,37,36,55,54,53,52 }, { 40,41,42,43,56,57,58,59 }, { 47,46,45,44,63,62,61,60 } }; void handleNotFound(){ digitalWrite(LED_BUILTIN , 1); String message = "File Not Found\n\n"; message += "URI: "; message += server.uri(); message += "\nMethod: "; message += (server.method() == HTTP_GET)?"GET":"POST"; message += "\nArguments: "; message += server.args(); message += "\n"; for (uint8_t i=0; i<server.args(); i++){ message += " " + server.argName(i) + ": " + server.arg(i) + "\n"; } server.send(404, "text/plain", message); digitalWrite(LED_BUILTIN , 0); } void handleMessage(int gpio0, int gpio2){ digitalWrite(LED_BUILTIN , 1); // Prepare the response //String s = "HTTP/1.1 200 OK\r\nContent-Type: text/html"; String s = "\r\n\r\n<!DOCTYPE HTML>\r\n<html>\r\n"; //s += "<body style=\"background-color:lightgrey;\">"; // Color Only s += "<head>"; s += "<style>"; //------------------------------- Select s += " select{"; s += " width: 20%;"; s += " height: 100%;"; s += " padding: 5px;"; s += " font-size:24px;"; s += " }"; s += " select option { color: black; }"; s += " select option:first-child"; s += " {"; s += " color: green;"; s += " // font-size:25px;"; s += " }"; // ------------------------------ Button s += ".button {"; //s += " background-color: #4CAF50; /* Green */"; s += " border: none;"; s += " color: white;"; s += " padding: 15px 32px;"; s += " text-align: center;"; s += " text-decoration: none;"; s += " display: inline-block;"; s += " font-size: 16px;"; s += " margin: 4px 2px;"; s += " cursor: pointer;"; s += " -webkit-transition-duration: 0.4s; /* Safari */"; s += " transition-duration: 0.4s;"; s += "}"; s += ""; s += ".button1 {"; s += " background-color: #4CAF50; font-size: 24px box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);"; s += "}"; s += ""; s += ".button2 {"; s += " background-color: #f44336; border=radius:12px font-size: 24px box-shadow: 0 8px 16px 0 rgba(0,0,0,0.2), 0 6px 20px 0 rgba(0,0,0,0.19);"; s += "}"; s += ".reseton {"; s += " background-color: #4CAF50; border-radius: 12px;"; s += "}"; s += ".resetoff {"; s += " background-color: #f44336; border-radius: 12px;"; s += "}"; s += " #wrap{"; s += "width:1000px;"; s += "margin:0 auto;"; s += "}"; s += "body {"; s += " background-image: url(\"http://www.imediabank.com/_/rsrc/1406774830204/home/sankidevice.png\");"; s += " background-repeat: no-repeat;"; s += " background-position: center top;"; s += " background-color: lightgrey"; s += " margin-right: 20px;"; s += " margin-left: 20px;"; s += " margin-top: 180px;"; s += "}"; s += "h1 {"; s += " background-color: green;"; s += "}"; s += ""; s += "div {"; s += " background-color: lightblue;"; s += "}"; s += ""; s += "p {"; s += " background-color: yellow;"; s += " font-size: 48px;"; s += "}"; s += " p.ridge {border-style: ridge;}"; s += "</style>"; s += "</head>"; s += "<body align=center>"; s += ""; // s += " <div class=\"wrap\">"; /* s += "<h1>GPIO2 is now "; s += (val)?"high":"low"; s += "</h1>"; */ s += "Digispark with RGB LEN : " + sMessage + ""; if (gpio0 == 0) s += "<p class=\"ridge\">Rainbow Show : <a href=\"\\analogWrite?rgblen=999*\"><button class=\"button button2\">Rainbow Off</button></a></p>"; else s += "<p class=\"ridge\">Rainbow Show : <a href=\"\\analogWrite?rgblen=999*\"><button class=\"button button2\">Rainbow ON</button></a></p>"; s += "<form action=\"\\analogWrite\" method=\"get\">"; //s += "First name: <input type="text" name="FirstName" value="Mickey"><br>"; //s += "Last name: <input type="text" name="LastName" value="Mouse"><br>"; s += "<p>Analog Write to RGB LEN Number : <select id=\"rgblen\" name=\"rgblen\">"; for (int i=0;i<64;i++) s += " <option value=\"" + String(i) + "*\">RGB + " + String(i) + "</option>"; s += "</select>"; s += "</p>"; //------------------------------------------------ s += "<p>"; s += "<table align=center width=20px>"; s += "<tr align=center>"; s += " <th></th>"; for (int i=0;i<8;i++) s += "<th>" + String(i) + "</th>"; s += " </tr>"; for (int j=0;j<8;j++) { s += "<tr align=center>"; s += "<th>" + String(j) + "</th>"; for (int i=0;i<8;i++) { s += "<td><a href=\"\\analogWrite?rgblen=" + String(realpixel[j][i]) + "*\">" + String(realpixel[j][i]) + "</a></td>"; } s += " </tr>"; } s += "</table>"; s += "</p>"; s += "<input type=\"submit\" value=\"Submit\">"; s += "</form>"; /* if (gpio2 == 0) s += "<p class=\"ridge\">GPIO 2 : <a href=\"\\gpio2\"><button class=\"button button2\">OFF</button></a></p>"; else s += "<p class=\"ridge\">GPIO 2 : <a href=\"\\gpio2\"><button class=\"button button1\">ON</button></a></p>"; */ // ----------------------------- Reset All gpio s += "<p class=\"ridge\">Reset : <a href=\"\\reseton\"><button class=\"button reseton\">All ON</button></a><a href=\"\\resetoff\"><button class=\"button resetoff\">All OFF</button></a></p>"; // --------------------------- PWM Display by Forms s += "<p>"; s += "<table align=center width=20px>"; s += "<tr align=center>"; s += " <th></th>"; for (int i=0;i<8;i++) s += "<th>" + String(i) + "</th>"; s += " </tr>"; for (int j=0;j<8;j++) { s += "<tr align=center>"; s += "<th>" + String(j) + "</th>"; for (int i=0;i<8;i++) { s += "<td>" + String(realpixel[j][i]) + "</td>"; } s += " </tr>"; } s += "</table>"; s += "</p>"; //s += m + "\n"; s += "</body></html>\n"; server.send(200, "text/html", s); digitalWrite(LED_BUILTIN , 0); } String ipToString(IPAddress ip){ String s=""; for (int i=0; i<4; i++) s += i ? "." + String(ip[i]) : String(ip[i]); return s; } //- See more at: http://www.esp8266.com/viewtopic.php?p=25466#sthash.TxIeuo7o.dpuf void handleRoot() { digitalWrite(LED_BUILTIN , 1); //server.send(200, "text/plain", "hello from esp8266! ---- \nTest Port /gpio"); handleMessage(digitalRead(0), digitalRead(2)); digitalWrite(LED_BUILTIN , 0); } void handleReset(int onoff) { digitalWrite(LED_BUILTIN , 1); //server.send(200, "text/plain", "hello from esp8266! ---- \nTest Port /gpio"); if (onoff == 0) { digitalWrite(0, 0); digitalWrite(2, 0); handleMessage(0 ,0); } if (onoff == 1) { digitalWrite(0, 1); digitalWrite(2, 1); handleMessage(1, 1); } digitalWrite(LED_BUILTIN , 0); } int val = 0; void setup(void){ pinMode(LED_BUILTIN, OUTPUT); digitalWrite(LED_BUILTIN, 0); // USART MUst be 9600 and control by USART Command! Serial.begin(9600); WiFi.begin(ssid, password); Serial.println(""); // Wait for connection while (WiFi.status() != WL_CONNECTED) { delay(500); Serial.print("."); } server.begin(); Serial.println("HTTP server started"); Serial.println(""); Serial.print("Connected to "); Serial.println(ssid); Serial.print("IP address: "); Serial.println(WiFi.localIP()); if (MDNS.begin("esp8266")) { Serial.println("MDNS responder started"); } uint8_t MAC_array[6]; char MAC_char[18]; WiFi.macAddress(MAC_array); sprintf(MAC_char, "%02x:%02x:%02x:%02x:%02x:%02x", MAC_array[0],MAC_array[1],MAC_array[2],MAC_array[3],MAC_array[4],MAC_array[5]); Serial.print("MAC Address : "); Serial.println(MAC_char); sMessage += "[SSID : " + String(ssid) + "] [Server IP : " + ipToString(WiFi.localIP()) + "] [MAC : " + MAC_char + "]"; // prepare GPIO2 pinMode(2, OUTPUT); digitalWrite(2, 0); pinMode(0, OUTPUT); digitalWrite(0, 0); server.on("/", handleRoot); // ---------------------------- Control RGBLEN Display server.on("/analogWrite", []() { String state= ""; state = server.arg("rgblen"); int str_len = state.length() + 1; char char_array[str_len]; state.toCharArray(char_array, str_len); Serial.write(char_array); handleRoot(); }); //----------------------------------------------------------------------- server.on("/reseton", [](){ //server.send(200, "text/plain", "this works as well"); handleReset(1); }); server.on("/resetoff", [](){ //server.send(200, "text/plain", "this works as well"); handleReset(0); }); /* server.on("/gpio2", [](){ String m = "GPIO 2 : "; int val = digitalRead(2); if (val == 0) { val = 1; m += "ON"; } else { val = 0; m += "OFF"; } digitalWrite(2, val); //server.send(200, "text/plain", m); handleMessage(digitalRead(0), val); }); */ server.on("asdasd", [](){ //String m = "GPIO 0 : "; //int val = digitalRead(0); if (val == 0) { val = 1; //digitalWrite(0, 1); //m += "ON"; } else { val = 0; //digitalWrite(0, 0); //m += "OFF"; } String state = "analogWrite?rgblen=2*"; int str_len = state.length() + 1; char char_array[str_len]; state.toCharArray(char_array, str_len); Serial.write(char_array); //digitalWrite(led, val); //server.send(200, "text/plain", m); handleMessage(val, digitalRead(2)); }); /* server.on("/gpio2/0", [](){ server.send(200, "text/plain", "Turn OFF GPIO 2"); digitalWrite(2, 0); }); */ server.onNotFound(handleNotFound); } void loop(void){ server.handleClient(); }