def METHOD_NAME(ppn_file_path):
    indent = 8
    line_width = 120
    with open(ppn_file_path, 'rb') as f:
        array = f.read()
        res = list()
        array = ['0x%s' % z.hex() for z in struct.unpack('%dc' % len(array), array)]
        row = ' ' * indent
        last_x = 0
        for x in array:
            if len(row) >= line_width:
                row = row.rsplit(', ', maxsplit=1)[0] + ','
                res.append(row)
                row = ' ' * indent + last_x
            if row != ' ' * indent:
                row += ', '
            row += x
            last_x = x
        if row != ' ' * indent:
            res.append(row)
        res.append('')
        return res