Code analog read A0 with arduino yun

Need Help With My Project
1

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    • Hardware model + communication type. For example: Arduino UNO with Ethernet Shield
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void loop()
2

Great, you’ve learned how to copy/paste… :smiley:

Is there a question you want to ask also? :thinking:

1 Like
3

Actually, not even that :joy: This text is automatically generated upon help topic creation.

I suspect the question/issue lies in the title… so an equally obscure answer should suffice…

int value = analogRead(A0);

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4

ik wil gewoon een simpele code om een analoge ingang te meten zonder virtuele pinnen . Kan ik een code krijgen voor mijn arduino yun visueel met blynk

5

Sure… run this and hook up a Gauge widget to Analog A0… Then after a few hours when you are bored with the limited direct pin controls, you can learn how to do more with Virtual Pins and coding :stuck_out_tongue_winking_eye:

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#include <Bridge.h>

#include <BlynkSimpleYun.h>

Blynk_READ5(V5)
{
sensorData = analogRead(A0);
Blynk.virtualWrite ( V5,sensordata);
}

void setup() {
// initialize serial communication at 9600 bits per second:
Serial.begin(9600);
}

// the loop routine runs over and over again forever:
void loop() {
// read the input on analog pin 0:
int sensorValue = analogRead(A0);
// Convert the analog reading (which goes from 0 - 1023) to a voltage (0 - 5V):
float voltage = sensorValue * (5.0 / 1023.0);
// print out the value you read:
Serial.println(voltage);
}

7

Aside from syntax errors in your code… it is not properly formatted here for forum viewing…

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