9a896a7ab1
* Asyncwebserver * Squashed commit of the following: commit 575ef02f593918ec6654c87407a4d11fc17071b8 Author: technyon <j.o.schuemann@gmx.de> Date: Mon Aug 12 17:56:11 2024 +0200 merge master commit 35e5adf4ecd80f9829e8801181f35dd2c1d94759 Merge: a2cc7be221adca01Author: technyon <j.o.schuemann@gmx.de> Date: Mon Aug 12 17:41:04 2024 +0200 Merge branch 'master' of github.com:technyon/nuki_hub into DM9051 commit a2cc7be2954cbd8767ab8186296c0b14134d1d0b Author: technyon <j.o.schuemann@gmx.de> Date: Mon Aug 12 10:51:50 2024 +0200 update nuki ble commit 20c809f3dca28b29b219d1ff3a183f1981316de5 Author: technyon <j.o.schuemann@gmx.de> Date: Mon Aug 12 10:44:46 2024 +0200 backup commit dd41c218efb5270f5efeb734e64dff695920db16 Merge: 153000b5e84b944aAuthor: technyon <j.o.schuemann@gmx.de> Date: Mon Aug 12 10:40:03 2024 +0200 Merge branch 'master' of github.com:technyon/nuki_hub into DM9051 commit 153000b5b1af7df1fbeb5263df94eb26f689cc0a Author: technyon <j.o.schuemann@gmx.de> Date: Mon Aug 12 10:23:07 2024 +0200 fix linker error commit a93bbfbfc4301e46ff3696a763dd13c6c89efefb Author: technyon <j.o.schuemann@gmx.de> Date: Sun Aug 11 11:27:07 2024 +0200 backup commit f611c75ce8c35f829bcad6cf7e86188f4b3ec331 Merge: f1964917063fbab6Author: technyon <j.o.schuemann@gmx.de> Date: Sun Aug 11 11:24:47 2024 +0200 merge master commit f1964917b4dade3920f1ecdb699c58630199e6da Author: technyon <j.o.schuemann@gmx.de> Date: Sat Aug 10 15:17:45 2024 +0200 update platformio.ini commit f448e5e8a7e93be38e09e2ab0b622199a3721af6 Author: technyon <j.o.schuemann@gmx.de> Date: Sat Aug 10 11:28:09 2024 +0200 add SPIClass instance for DM9051 commit 1f190e9aa08033535a2eb442a92e6e20409bbda1 Author: technyon <j.o.schuemann@gmx.de> Date: Sat Aug 10 11:22:26 2024 +0200 add definitions and constructor for DM9051 commit 726b3602ae91594ee1210ad5b6714f75cc5e42a7 Merge: 50a2eb134af90cbcAuthor: technyon <j.o.schuemann@gmx.de> Date: Sat Aug 10 10:19:34 2024 +0200 merge master commit 50a2eb136d75d90921f1c6974f18bc107bddc123 Author: technyon <j.o.schuemann@gmx.de> Date: Fri Aug 9 11:52:09 2024 +0200 add comment commit 9437e485cae169efdf8e5a7bf188a1c7e792d1e5 Author: technyon <j.o.schuemann@gmx.de> Date: Sun Aug 4 08:29:21 2024 +0200 move LAN8720 definitions to seperate file * Remove Core 2 Ethernet library * Custom Ethernet * GPIO and Preferences * H2
108 lines
2.7 KiB
C++
108 lines
2.7 KiB
C++
#include <DNSServer.h>
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#ifdef ESP32
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#include <AsyncTCP.h>
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#include <WiFi.h>
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#elif defined(ESP8266)
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#include <ESP8266WiFi.h>
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#include <ESPAsyncTCP.h>
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#elif defined(TARGET_RP2040)
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#include <WebServer.h>
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#include <WiFi.h>
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#endif
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#include "ESPAsyncWebServer.h"
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const char appWebPage[] PROGMEM = R"rawliteral(
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<body>
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<button id="button1" onclick="fetch('/button1');">Relay1</button>
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<script>
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const evtSource = new EventSource("/events");
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button1 = document.getElementById("button1");
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evtSource.addEventListener('state', (e) => {
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const data = JSON.parse(e.data);
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console.log('Event Source data: ', data);
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if (data.button1) {
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button1.style.backgroundColor = "green";
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}
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else {
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button1.style.backgroundColor = "red";
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}
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});
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</script>
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</body>
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)rawliteral";
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AsyncWebServer server(80);
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AsyncEventSource events("/events");
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const uint32_t interval = 1000;
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const int button1Pin = 4;
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uint32_t lastSend = 0;
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void prepareJson(String& buffer) {
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buffer.reserve(512);
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buffer.concat("{\"button1\":");
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buffer.concat(digitalRead(button1Pin) == LOW);
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buffer.concat(",\"1234567890abcdefghij1234567890abcdefghij1234567890abcdefghij1234567890abcdefghij1234567890abcdefghij1234567890abcdefghij\":");
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buffer.concat(random(0, 999999999));
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buffer.concat("}");
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}
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void setup() {
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Serial.begin(115200);
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#if ARDUINO_USB_CDC_ON_BOOT
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Serial.setTxTimeoutMs(0);
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delay(100);
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#else
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while (!Serial)
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yield();
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#endif
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randomSeed(micros());
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pinMode(button1Pin, OUTPUT);
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digitalWrite(button1Pin, HIGH);
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WiFi.softAP("esp-captive");
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server.on("/", HTTP_GET, [](AsyncWebServerRequest* request) {
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request->send(200, "text/html", appWebPage);
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});
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server.on("/button1", HTTP_GET, [](AsyncWebServerRequest* request) {
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request->send(200, "text/plain", "OK");
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digitalWrite(button1Pin, digitalRead(button1Pin) == LOW ? HIGH : LOW);
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String buffer;
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prepareJson(buffer);
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ESP_LOGI("async_tcp", "Sending from handler...");
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events.send(buffer.c_str(), "state", millis());
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ESP_LOGI("async_tcp", "Sent from handler!");
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});
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events.onConnect([](AsyncEventSourceClient* client) {
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String buffer;
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prepareJson(buffer);
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ESP_LOGI("async_tcp", "Sending from onConnect...");
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client->send(buffer.c_str(), "state", millis(), 5000);
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ESP_LOGI("async_tcp", "Sent from onConnect!");
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});
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server.addHandler(&events);
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DefaultHeaders::Instance().addHeader("Access-Control-Allow-Origin", "*");
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server.begin();
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}
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void loop() {
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if (millis() - lastSend >= interval) {
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String buffer;
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prepareJson(buffer);
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ESP_LOGI("loop", "Sending...");
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events.send(buffer.c_str(), "state", millis());
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ESP_LOGI("loop", "Sent!");
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lastSend = millis();
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}
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}
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