2025-12-1300

include/mess_Ub_old.h

@@ -13,7 +13,7 @@ float getBattery(float kor = 1.000)
     return 3.05;
   #endif
   float valA0 = analogRead(A0);
-  valA0 = valA0 * 5.9;	// (R1 + r1 + r2) / r2
+  valA0 = valA0 * 3.7;	// (R1 + r1 + r2) / r2
 						// r1 und r2 Spannungsteiler
 						// r1 = 270k, r2 = 100k
 						// Spannungsbereich = 5.2 Volt

platformio.ini

@@ -13,10 +13,10 @@ platform = espressif8266
 board = d1
 framework = arduino
 board_build.filesystem = littlefs
-monitor_port = /dev/ttyUSB0
+;monitor_port = /dev/ttyUSB0
 monitor_speed = 74800
 monitor_filters = time
-upload_port = /dev/ttyUSB0
+;upload_port = /dev/ttyUSB0
 lib_deps =
     knolleary/PubSubClient @ 2.8
     adafruit/Adafruit HTU21DF Library @ 1.0.5
@@ -81,8 +81,10 @@ build_flags = ${env.build_flags}
     -DGATEWAY=\"192.168.2.1\"
     -DDNS=\"192.168.2.1\"
     -DKMYIP=\"192.168.2.41\"
-    -Dmqtt_server=\"hjkmqtt.dedyn.io\"
-    -Dmqtt_port=8883
+    -Dmqtt_server=\"192.168.2.55\"
+    -Dmqtt_port=1883
+    -Dmqtt_user=\"boris\"
+    -Dmqtt_pass=\"13.April13\"
     -DTERROR=20
     -DTLOWBATT=60
     -DTINTERVAL=5

src/main.cpp

@@ -50,8 +50,8 @@ IPAddress secondaryDNS(8, 8, 8, 8);
 
 
 //const char* mqtt_fprint = "a3:44:1d:aa:6e:e5:c7:55:02:20:98:ea:9b:df:1a:42:a2:f3:e3:0d";
-const char* mqtt_user =   "mqtt";
-const char* mqtt_pass =   "fische";
+/* const char* mqtt_user =   "mqtt";
+const char* mqtt_pass =   "fische"; */
 
 const unsigned long interval  = TINTERVAL * 60000000LU; // Minuten * Mikrosekunden für Sleep Mode
 const unsigned long intervalLowBatt = TLOWBATT * 60000000LU; // Minuten * Mikrosekunden für Sleep Mode, Akku entladen
@@ -167,7 +167,7 @@ void loop() {
     /* ESP.deepSleep(5e6);
     delay(100); */
     endTime = millis();
-    if (AKKU < MinimalSpannung){
+    if (AKKU < MinimalSpannungAkku){
       
       // ---------------------------------
       Pause = intervalLowBatt -((endTime - startTime) * 1000); // Pause ca. 60 Minuten
@@ -280,7 +280,7 @@ void reconnect() {
     Serial.print("Attempting MQTT connection...");
     //verifyFingerprint();
     // Attempt to connect
-    if (client.connect(clientName)) {
+    if (client.connect(clientName, mqtt_user, mqtt_pass)) {
       Serial.println("connected");
       // Once connected, publish an announcement...
       // client.publish("outTopic", "hello world");