Initial commit

2026-03-26 12:54:43 +00:00 · 2021-10-22 00:06:51 +03:00
commit 2cb03e64d0
2 changed files with 154 additions and 0 deletions
--- a/cat_ball.ino
+++ b/cat_ball.ino
@@ -0,0 +1,120 @@
+#include <ESP8266WiFi.h>
+#include <WiFiClient.h>
+#include <ESP8266WebServer.h>
+
+#ifndef APSSID
+#define APSSID "Cat Ball"
+#define APPSK  "churchill"
+#endif
+
+const char *ssid = APSSID;
+const char *password = APPSK;
+
+ESP8266WebServer server(80);
+
+const int ledPin = 2;
+const int motorPin = 1;
+const int sensorPin = 3;
+bool motorStatus = true;
+bool manualControl = false;
+
+const int onTime = 1000*2;
+const int offTime = 1000*60;
+const int liveTime = 1000*60*5;
+unsigned long ticker = millis();
+unsigned long touchedAt = millis() - liveTime;
+
+String createHtml() {
+  String res = "<!DOCTYPE html><html>\n";
+  res += "<head><meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0, user-scalable=no\">\n";
+  res += "<title>Cat Ball</title>\n";
+  res += "<style>html { font-family: Helvetica; display: inline-block; margin: 0px auto; text-align: center;}\n";
+  res += "body{margin-top: 50px;} h1 {color: #444444;margin: 50px auto 30px;} h3 {color: #444444;margin-bottom: 50px;}\n";
+  res += ".button {display: block;width: 80px;background-color: #1abc9c;border: none;color: white;padding: 13px 30px;text-decoration: none;font-size: 25px;margin: 0px auto 35px;cursor: pointer;border-radius: 7px;}\n";
+  res += ".button-off {background-color: #1abc9c;}\n";
+  res += ".button-off:active {background-color: #16a085;}\n";
+  res += ".button-on {background-color: #34495e;}\n";
+  res += ".button-on:active {background-color: #2c3e50;}\n";
+  res += "p {font-size: 14px;color: #888;margin-bottom: 10px;}\n";
+  res += "</style>\n";
+  res += "</head>\n";
+  res += "<body>\n";
+  res += "<h1>Cat Ball</h1>\n";
+  
+  if (manualControl) {
+    res += "<a class=\"button button-on\" href=\"/manual\">Disable manual mode</a>\n";
+    res += "<a class=\"button\" href=\"/motoron\">Turn motor on</a>\n";
+    res += "<a class=\"button\" href=\"/motoroff\">Turn motor off</a>\n";
+  } else {
+    res += "<a class=\"button button-off\" href=\"/manual\">Enable manual mode</a>\n";
+  }
+
+  res += "</body>\n";
+  res += "</html>\n";
+
+  return res;
+}
+
+void handleRoot() {
+  server.send(200, "text/html", createHtml());
+}
+
+void manual() {
+  manualControl = !manualControl;
+  motorStatus = false;
+  server.send(200, "text/html", createHtml());
+}
+
+void motorOn() {
+  motorStatus = true;
+  server.send(200, "text/html", createHtml());
+}
+
+void motorOff() {
+  motorStatus = false;
+  server.send(200, "text/html", createHtml());
+}
+
+void setup() {
+  pinMode(ledPin, OUTPUT);
+  pinMode(motorPin, OUTPUT);
+  pinMode(sensorPin, INPUT);
+  WiFi.softAP(ssid, password);
+  server.on("/", handleRoot);
+  server.on("/manual", manual);
+  server.on("/motoron", motorOn);
+  server.on("/motoroff", motorOff);
+  server.begin();
+}
+
+void loop() {
+  server.handleClient();
+  if (manualControl) {
+    digitalWrite(motorPin, motorStatus);
+  } else {
+    if (millis()-touchedAt < liveTime) { // If touched less than 5 minutes ago then act alive
+      if (motorStatus) {
+        if (millis()-ticker > onTime) {
+          ticker = millis();
+          motorStatus = false;
+          digitalWrite(motorPin, false);
+        }
+      } else {
+        if (millis()-ticker > offTime) {
+          ticker = millis();
+          motorStatus = true;
+          digitalWrite(motorPin, motorStatus);
+        }
+      }
+    } else {
+      motorStatus = false;
+      digitalWrite(motorPin, false);
+      digitalWrite(ledPin, true);
+      
+      if (digitalRead(sensorPin)) {
+        touchedAt = millis();
+        digitalWrite(ledPin, false);
+      }
+    }
+  }
+}