Dear , I am new here and arduino I need save data from Arduino to csv. file. How I make csv file from code below int sensorPin = A0; // analog input pin to hook the sensor to int sensorValue = 0; // variable to store the value coming from the sensor float

Writing CSV files to an SD Card with An Arduino. The use of the SD Card reader is well documented on the Internet and I have found the sketch shown here to work well in a number of data logging projects I have built.

The third step is to create a new Python file and import the serial module. Then, set a few variables for the port the Arduino is on the baud rate, and the CSV file name. import serial arduino_port = "/dev/cu.usbmodem14201" #serial port of Ardui