Add Garage_Nano.ino

2019-07-23 13:33:18 +00:00
parent 9b3511b0e7
commit 216e7074d5
1 changed files with 133 additions and 0 deletions
@@ -0,0 +1,133 @@
+#include <SPI.h>
+#include <Ethernet.h>
+
+// Enter a MAC address and IP address for your controller below.
+byte mac[] = {0xA4, 0xDA, 0x49, 0xB8, 0x19, 0xA4};
+IPAddress ip(192,168,178,190);
+EthernetServer server(80);
+
+const int remotePin = 2;
+const int motorPin = 3;
+
+const int ledPin = 5;
+
+const int remoteButton = 6;
+const int motorButton = 7;
+
+void setup() {
+  Serial.begin(9600);
+
+  // Check PINs
+  Serial.print("MISO: ");
+  Serial.println(PIN_SPI_MISO);
+  Serial.print("MOSI: ");
+  Serial.println(PIN_SPI_MOSI);
+  Serial.print("SCK: ");
+  Serial.println(PIN_SPI_SCK);
+  Serial.print("SS: ");
+  Serial.println(PIN_SPI_SS);
+
+  pinMode(remotePin, OUTPUT);
+  pinMode(motorPin, OUTPUT);
+  pinMode(ledPin, OUTPUT);
+  pinMode(remoteButton, INPUT);
+  pinMode(motorButton, INPUT);
+
+  // disable SD card if one in the slot
+  pinMode(4, OUTPUT);
+  digitalWrite(4, HIGH);
+
+  Serial.println("Starting ethernet");
+  Ethernet.begin(mac, ip);
+
+  Serial.println(Ethernet.localIP());
+}
+
+void loop() {
+  if (digitalRead(remoteButton) == HIGH) {
+    Serial.println("Remote button pressed");
+    triggerRemote();
+  }
+  
+  if (digitalRead(motorButton) == HIGH) {
+    Serial.println("Motor button pressed");
+    triggerMotor();
+  }
+  
+  // listen for incoming clients
+  EthernetClient client = server.available();
+  if (client) {
+    Serial.println("new client");
+    // an http request ends with a blank line
+    bool currentLineIsBlank = true;
+    while (client.connected()) {
+      if (client.available()) {
+        char c = client.read();
+        Serial.write(c);
+        // if you've gotten to the end of the line (received a newline
+        // character) and the line is blank, the http request has ended,
+        // so you can send a reply
+        if (c == '\n' && currentLineIsBlank) {
+          // send a standard http response header
+          client.println("HTTP/1.1 200 OK");
+          client.println("Content-Type: text/html");
+          client.println("Connection: close");  // the connection will be closed after completion of the response
+          client.println("Refresh: 5");  // refresh the page automatically every 5 sec
+          client.println();
+          client.println("<!DOCTYPE HTML>");
+          client.println("<html>");
+          // output the value of each analog input pin
+          for (int analogChannel = 0; analogChannel < 6; analogChannel++) {
+            int sensorReading = analogRead(analogChannel);
+            client.print("analog input ");
+            client.print(analogChannel);
+            client.print(" is ");
+            client.print(sensorReading);
+            client.println("<br />");
+          }
+          client.println("</html>");
+          break;
+        }
+        if (c == '\n') {
+          // you're starting a new line
+          currentLineIsBlank = true;
+        } else if (c != '\r') {
+          // you've gotten a character on the current line
+          currentLineIsBlank = false;
+        }
+      }
+    }
+    // give the web browser time to receive the data
+    delay(1);
+    // close the connection:
+    client.stop();
+    Serial.println("client disconnected");
+  }
+}
+
+void triggerRemote() {
+    digitalWrite(remotePin, HIGH);
+    digitalWrite(ledPin, LOW);
+    delay(500);
+    digitalWrite(remotePin, LOW);
+    digitalWrite(ledPin, HIGH);
+}
+
+void triggerMotor() {
+    digitalWrite(motorPin, HIGH);
+    digitalWrite(ledPin, LOW);
+    delay(500);
+    digitalWrite(motorPin, LOW);
+    digitalWrite(ledPin, HIGH);
+}
+
+void triggerAll() {
+    digitalWrite(remotePin, HIGH);
+    digitalWrite(motorPin, HIGH);
+    digitalWrite(ledPin, LOW);
+    delay(500);
+    digitalWrite(remotePin, LOW);
+    digitalWrite(motorPin, LOW);
+    digitalWrite(ledPin, HIGH);
+}
+