module' object has no attribute 'ulog2csv'

[mymultiverse]

I am getting attribute error while reading the file in jupyter notebook.

import px4tools
from px4tools import pandas
import pylab as plt

plt.rcParams['figure.figsize'] = (10, 5)
plt.rcParams['lines.linewidth'] = 3

Works fine but

d = px4tools.read_ulog('mylg.ulg')

AttributeError                            Traceback (most recent call last)
<ipython-input-7-b94e281a6984> in <module>()
----> 1 d = px4tools.read_ulog('mylg.ulg')

/home/yograj/anaconda2/lib/python2.7/site-packages/px4tools/ulog.pyc in read_ulog(ulog_filename, messages, verbose)
    365 
    366     tmp_dir = tempfile.mkdtemp()
--> 367     pyulog.ulog2csv.convert_ulog2csv(
    368         ulog_filename, messages, tmp_dir, ',')
    369     log_name = os.path.splitext(os.path.basename(ulog_filename))[0]

AttributeError: 'module' object has no attribute 'ulog2csv'

[mymultiverse]

With pyulog tool I can convert .ulg to .csv.

[fredowski]

Hi, I have the same problem. I figured out that the pyulog package has removed the automatic import of optional packages (ulog2csv). See:

PX4/pyulog@1c6d31c#diff-258fcf38784c80d71edd3df19e60a4bc

Therefore ulog2csv is unknown.

[fredowski]

I solved this by not using the px4tools package from conda-forge (which is 0.7.7) and instead used the version via pip (0.9.3).