AttributeError: 'Ftdi' object has no attribute 'is_connected'

[sandikodev]

python2 dumpflash.py

Traceback (most recent call last):
  File "dumpflash.py", line 53, in <module>
    flash_image_io = flashimage.IO(options.raw_image_filename, options.start_offset, options.length, options.page_size, options.oob_size, options.pages_per_block, options.slow)
  File "/home/dev/REVERSING/dumpflash/dumpflash/flashimage.py", line 24, in __init__
    self.SrcImage = flashdevice.IO(slow)
  File "/home/dev/REVERSING/dumpflash/dumpflash/flashdevice.py", line 42, in __init__
    if self.ftdi.is_connected:
AttributeError: 'Ftdi' object has no attribute 'is_connected'

please help, thanks

[drdoinstuff]

pyFTDI uses language features from python3 that aren't compatible with python2.

See https://eblot.github.io/pyftdi/requirements.html

[sandikodev]

thanks, help alot,
i've tried by this git checkout 20db2d3 running on top of python2 "pyftdi==0.13.4", it might still related. and working fine

then on git checkout with latest commit head "fc0c3e13909c9f08e8a4ad90a5a7e0bc02ae1544"
however like @drdoinstuff said, python2 doesn supported anymore. greatt, loveit
by the way python3 with "pyftdi==0.48.3" BITMODE_MCU still supported
upward to "pyftdi==0.50.0" then it says BITMODE_MCU attribute is missing, dont know why
here's for the little message is:

Traceback (most recent call last):
  File "dumpflash/dumpflash.py", line 53, in <module>
    flash_image_io = flashimage.IO(options.raw_image_filename, options.start_offset, options.length, options.page_size, options.oob_size, options.pages_per_block, options.slow)
  File "/home/dev/REVERSING/dumpflash/dumpflash/flashimage.py", line 24, in __init__
    self.SrcImage = flashdevice.IO(slow)
  File "/home/dev/REVERSING/dumpflash/dumpflash/flashdevice.py", line 43, in __init__
    self.ftdi.set_bitmode(0, self.ftdi.BITMODE_MCU)
AttributeError: 'Ftdi' object has no attribute 'BITMODE_MCU'

then iam just using
python3 with "pyftdi==0.48.3"
working well with fine

so helpfull, thanks....

[sandikodev]

(vrev) (researchDev) ☁  dumpflash [fc0c3e1] ⚡  python dumpflash/dumpflash.py -c read           

* read_pages: -1 ~ -1
Traceback (most recent call last):
  File "dumpflash/dumpflash.py", line 74, in <module>
    flash_image_io.read_pages(start_page, end_page, False, options.output_filename, seq = sequential_read, raw_mode = options.raw_mode)
  File "/home/dev/REVERSING/dumpflash/dumpflash/flashimage.py", line 177, in read_pages
    data = self.SrcImage.read_page(page, remove_oob)
  File "/home/dev/REVERSING/dumpflash/dumpflash/flashdevice.py", line 391, in read_page
    bytes_to_read += self.__read_data(self.PageSize/2)
  File "/home/dev/REVERSING/dumpflash/dumpflash/flashdevice.py", line 142, in __read_data
    return self.__read(0, 0, count)
  File "/home/dev/REVERSING/dumpflash/dumpflash/flashdevice.py", line 87, in __read
    for _ in range(1, count, 1):
TypeError: 'float' object cannot be interpreted as an integer

what is the count data used for ?
it's okay if i change them to int ?
for _ in range(1, int(count,), 1):

thanks

[drdoinstuff]

It looks like the project has changed quite a lot bit since you ran into problems. Maybe try again?
I'd guess it's been accidentally assigned some point.