Hallo liebe Forum Gemeinde ich hab ein kleines Problem mit diesem Code hier ich hoffe ihr könnt mir helfen
/***************************************************************************
This is a library for the BME280 humidity, temperature & pressure sensor
Designed specifically to work with the Adafruit BME280 Breakout
----> LED Magician [v2.0] : ID 2650 : $39.95 : Adafruit Industries, Unique & fun DIY electronics and kits
These sensors use I2C or SPI to communicate, 2 or 4 pins are required
to interface. The device's I2C address is either 0x76 or 0x77.
Adafruit invests time and resources providing this open source code,
please support Adafruit andopen-source hardware by purchasing products
from Adafruit!
Written by Limor Fried & Kevin Townsend for Adafruit Industries.
BSD license, all text above must be included in any redistribution
***************************************************************************/
/*
- Sensor connection:
- BME280 GND --> NodeMCU GND
- BME280 3.3V --> NodeMCU 3V3
- BME280 SDA --> NodeMCU D2
- BME280 SCL --> NodeMCU D1
*/
#include <Wire.h>
#include <Adafruit_Sensor.h>
#include <Adafruit_BME280.h>
#include <ESP8266WiFi.h>
#include <ESP8266HTTPClient.h>
// Wi-Fi settings
const char* ssid = "YOUR-SSID";
const char* password = "YOUR-PASSWORD";
// Sensor settings
const uint8_t sensor_address = 0x76;
// Corlysis Setting - click to the database to get those info
const char* db_name = "YOUR-DB_NAME";
const char* db_password = "YOUR-DB-PASSWORD";
const unsigned long delayTimeMs = 10000;
Adafruit_BME280 bme;
HTTPClient http;
void setup() {
Serial.begin(9600);
Serial.println("NodeMCU + BME280 + Corlysis");
bool status;
// you can also pass in a Wire library object like &Wire2
status = bme.begin(sensorAddress); hier
if (!status) {
Serial.println("Could not find a valid BME280 sensor, check wiring!");
while (1);
}
delay(100); // let sensor boot up
//Wi-Fi connection
Serial.print("Connecting to the: ");
Serial.println(ssid);
WiFi.mode(WIFI_STA);
WiFi.begin(ssid, password);
while (WiFi.status() != WL_CONNECTED) {
delay(100);
Serial.print(".");
}
Serial.println();
Serial.println("WiFi connected.");
Serial.print("My IP address: ");
Serial.println(WiFi.localIP());
}
void loop() {
// read data from sensor
float temperature = bme.readTemperature();
//temperature = 9.0/5.0 * temperature + 32.0;
float pressure = bme.readPressure();
float humidity = bme.readHumidity();
sendDataToCorlysis(temperature, pressure, humidity);
delay(delayTimeMs);
}
void sendDataToCorlysis(float temperature, float pressure, float humidity) {
static long counter = 0;
char payloadStr[150];
sprintf(payloadStr, "bme280_data temperature=%d.%02d,pressure=%d.%02d,humidity=%d.%02d", (int)temperature, (int)abs(temperature100)%100,
(int)pressure, (int)abs(pressure100)%100, (int)humidity, (int)abs(humidity*100)%100);
Serial.println(payloadStr);
char corlysisUrl[200];
sprintf(corlysisUrl, "http://corlysis.com:8087/write?db=%s&u=token&p=%s", dbName, dbPassword); hier
http.begin(corlysisUrl);
//HTTPS variant - check ssh public key fingerprint
//sprintf(corlysisUrl, "https://corlysis.com:8086/write?db=%s&u=token&p=%s", dbName, dbPassword);
//http.begin(corlysisUrl, "FF:2D:E9:25:75:39:D1:A0:5C:99:02:34:EF:81:73:0F:3F:3E:2D:0D");
http.addHeader("Content-Type", "application/x-www-form-urlencoded");
int httpCode = http.POST(payloadStr);
Serial.print("http result:");
Serial.println(httpCode);
http.writeToStream(&Serial);
http.end();
if(httpCode == 204) {
counter = 0;
Serial.println("Data successfully sent.");
}else{
if(counter > 10 && httpCode == -1) {
Serial.println("WiFi: still not connected -> reboot.");
WiFi.forceSleepBegin(); wdt_reset(); ESP.restart(); while(1)wdt_reset();
}
counter++;
Serial.println("Data were not sent. Check network connection.");
}
Serial.println("");
}
Ich hoffe ihr könnt mir da helfen hier ist der Link (Simple Weather Station with Amazing Web Monitoring - Hackster.io )von der Seite wo ich den her hab ich wollte das kleine Projekt gerne fertig bekommen der Fehler lautet error: 'dbName' was Not declared in this Scope und das selbe mit der sensoradress
Dort wo hier steht sind die Fehler enstanden
Bitte hilft mir 
