How to store data in different variable in python coming from arduino?

Question

Here, I am able to sent data from Arduino to python. But, here Arduino sent data of TWO variable A0 and A1. And in python side, this all data store in one variable named data. Now how can I split data of A0 and A1 from data in python ?

Arduino Code :

void setup()
{
  Serial.begin(9600);
}

void loop()
{
  int A0 = analogRead(A0);
  int A1 = analogRead(A1);

  Serial.print(A0);
  Serial.print("\t");
  Serial.print(A1);
  Serial.println();
}

Python Code :

import serial

arduino = serial.Serial('COM12', 9600, timeout = .1)

while True:
    data = arduino.readline()

    if data:
        print data

xmcp · Accepted Answer · 2017-02-02 12:20:23Z

1

It has nothing to do with Arduino; you just need to split a string (data) into multiple (2) integers.

So a0, a1 = map(int, data.split()) will work.

answered Feb 2, 2017 at 12:20

xmcp

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