From b2173aba39b164c3a52015f467cba86a03ac6141 Mon Sep 17 00:00:00 2001
From: starcalc <starcalc@ctdo.de>
Date: Tue, 30 Aug 2022 17:34:15 +0200
Subject: [PATCH] Initial code

---
 data/homie/config.json | 16 ++++++++++++++++
 platformio.ini         |  5 +++++
 src/main.cpp           | 28 ++++++++++++++++++++++++----
 3 files changed, 45 insertions(+), 4 deletions(-)
 create mode 100644 data/homie/config.json

diff --git a/data/homie/config.json b/data/homie/config.json
new file mode 100644
index 0000000..c885793
--- /dev/null
+++ b/data/homie/config.json
@@ -0,0 +1,16 @@
+{
+    "name": "HOSTNAME",
+    "device_id": "HOSTNAME",
+    "wifi": {
+    "ssid": "WIFISSID",
+    "password": "WIFIPASS"
+    },
+    "mqtt": {
+    "host": "raum.ctdo.de",
+    "port": 1883,
+    "auth": false
+    },
+    "ota": {
+    "enabled": true
+    }
+}
\ No newline at end of file
diff --git a/platformio.ini b/platformio.ini
index 4fa4a6d..9a38d96 100644
--- a/platformio.ini
+++ b/platformio.ini
@@ -12,3 +12,8 @@
 platform = espressif8266
 board = d1_mini
 framework = arduino
+lib_deps = 
+        https://github.com/homieiot/homie-esp8266
+#        bblanchon/ArduinoJson
+upload_speed = 1500000
+monitor_speed = 115200
\ No newline at end of file
diff --git a/src/main.cpp b/src/main.cpp
index 58b344c..bbab52b 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -1,9 +1,29 @@
-#include <Arduino.h>
+#include <Homie.h>
+#include <ArduinoOTA.h>
+
+//D4 auf ground macht led leuchten
+
+#define PIN_LED D4
+
+HomieNode knobNode("blinky", "blinky", "commands");
 
 void setup() {
-  // put your setup code here, to run once:
+  Serial.begin(115200);
+  Serial << endl << endl;
+
+  pinMode(PIN_LED, OUTPUT);
+
+  Homie_setFirmware("blinky", "0.1.0");
+
+  Homie.setup();
+  ArduinoOTA.setHostname(Homie.getConfiguration().deviceId);
+  ArduinoOTA.onStart([]() {
+    Homie.getLogger() << "Arduino OTA angefragt" << endl;
+  });
+  ArduinoOTA.begin();
 }
 
 void loop() {
-  // put your main code here, to run repeatedly:
-}
\ No newline at end of file
+  Homie.loop();
+  ArduinoOTA.handle();
+}