I am writing sensor data to .txt file like this :
with open('sensor_data.txt' , 'a') as f:
Problem is it appends data to the same file, every time I run test. I want it to be like 'sensor_data_1.txt', 'sensor_data_2.txt', 'sensor_data_3.txt' ..... if I run the code three times. Is there any method to do this?
Sobhan Sarkar
Popular answer
https://blog.fossasia.org/saving-sensor-data-in-csv-format/
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Srivats Shukla
pseudo code mentioned below, assuming N is the total number of sensors
for i in range (1,N):
#this creates a new filename for each sensor
filename = 'sensor_data_" + str(N) + '.txt'
with open('filename ' , 'w') as f:
--- do the writing
f.close()
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