invalid conversion from 'char*' to 'uint16_t {aka short unsigned int}' [-fpermis

#define BLYNK_PRINT Serial

#include <SPI.h>

#include <BlynkSimpleEthernet.h>
#include <DHT.h>

#include <ESP8266WiFi.h>

DHT dht(2, DHT11);
BlynkTimer timer;
// You should get Auth Token in the Blynk App.
// Go to the Project Settings (nut icon).
char auth = “99bfff425eba40969d41a124fa4d8333”;

// Your WiFi credentials.
// Set password to “” for open networks.
char ssid = “KT_WLAN_E514_5GHz”;
char pass = “0000004147”;
void sendSensor()
float h = dht.readHumidity();
float t = dht.readTemperature(); // or dht.readTemperature(true) for Fahrenheit

if (isnan(h) || isnan(t)) {
Serial.println(“Failed to read from DHT sensor!”);
// You can send any value at any time.
// Please don’t send more that 10 values per second.
Blynk.virtualWrite(V5, h);
Blynk.virtualWrite(V6, t);

void setup()
// Debug console

Blynk.begin(auth, ssid, pass);


void loop()

than i had that error of title. can you help me…?

I don't have the libraries to be able to compile the sketch to see where the error is. If you would post the entire error message it would be easier to help you. There is a copy error message button in the IDE that makes it easy. Copy the error message and paste the message into a post, in code tags. Like is shown in the "how to use this forum-please read" stickies (see #7).

If those are your real SSID, Password, and Blynk Authorization, I wouldn’t be posting them on a public forum.