How to link arduino serial to python!

Acsess the arduino serial port in python (Some delay)

Nov 12, 2022

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serial

python

concept

Devices & Components

Arduino Uno Rev3

Breadboard (generic)

Rotary potentiometer (generic)

Jumper wires (generic)

Software & Tools

Python 3

Arduino IDE

Project description

Code

Python_serial_project.ino

c_cpp

1/*
2by polyhedra64
3*/
4
5void setup() {
6  // put your setup  code here, to run once:
7  Serial.begin(9600);
8}
9
10void loop() {
11  //  put your main code here, to run repeatedly:
12  Serial.println(analogRead(A0));
13  delay(100);
14}

/*
by polyhedra64
*/

void setup() {
  // put your setup  code here, to run once:
  Serial.begin(9600);
}

void loop() {
  //  put your main code here, to run repeatedly:
  Serial.println(analogRead(A0));
  delay(100);
}

Serial arduino project.py

python

This is the python

1#///////////////////
2#/ By polyhedra64  /
3#///////////////////
4
5import  serial
6import time
7
8Arduino =serial.Serial('com3',9600)
9
10while 1:
11   data  =  str(Arduino.readline().decode('ascii'))   #read the data
12   print(data)
13   time.sleep(0.1)
14
15
16

#///////////////////
#/ By polyhedra64  /
#///////////////////

import  serial
import time

Arduino =serial.Serial('com3',9600)

while 1:
   data  =  str(Arduino.readline().decode('ascii'))   #read the data
   print(data)
   time.sleep(0.1)

Downloadable files

Wiring connectinons

Just read it

Wiring connectinons

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