22 lines
806 B
Python
Executable File
22 lines
806 B
Python
Executable File
import struct
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def get_two_bytes_from_buffer(buffer, offset=0):
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if isinstance(buffer, list):
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buffer = bytearray(buffer)
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return struct.unpack_from('<H', buffer, offset)[0]
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def get_four_bytes_from_buffer(buffer, offset=0):
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if isinstance(buffer, list):
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buffer = bytearray(buffer)
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return struct.unpack_from('<I', buffer, offset)[0]
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def get_two_byte_list_from_buffer(buffer, start_offset=0, end_offset=None):
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end_offset = end_offset or len(buffer)
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return [get_two_bytes_from_buffer(buffer, x) for x in range(start_offset, end_offset, 2)]
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#Converts a list of 2 byte (short) values to a list of strings in hex format. Pretty printing.
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def format_list_as_hex_string_list(list, width=4):
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return [("0x{:0{width}X}".format(element, width=width)) for element in list]
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