python find file in directory
# option A (i think this is faster, not in micropython) import os if os.path.isfile("test.dat"): print("yes") #file found else: print("no") #file not found # also this is posible # from os.path import isfile # if isfile("test.dat"): # option B (posible in micropython) import os if "test.dat" in os.listdir(): print("yes") # file found else: print("no") # file not found # os.lisdir() return a array whit all the files found in the directory