Python：将二进制数据转换为十六进制数组

Question

I have a binary file that contains one line of: abcd1234

In Python, reading this binary file using

filecontent = f_obj.read()

results in:

filecontent = b'abcd1234'

I want to store the result of filecontent into a byte array as:

array[0] = 0xab
array[1] = 0xcd
array[2] = 0x12
array[3] = 0x34

Is there a Python function that can do this conversion?

Answer 1

filecontent = filecontent.decode("utf-8") # to remove the b' ' from the string
filecontent = bytearray.fromhex(filecontent)