I have developed a Jupyter/Ipython kernel module for use with micropython. I got inspiration to do this from http://forum.micropython.org/viewtopic.php?f=15&t=629, as the code was never released and I thought it was a very interesting project. I currently have full support for the unix port and have a very rough prototype of the stmhal port working. For the stmhal port, I am using the tools/pyboard.py to interface with the microcontroller. This is still very unstable as I am running python in the notebook and that calls out to the pyboard module, which in turn talks to the board. I want to make it seamless for the user to open a notebook and they can immediately start interacting with the board.
You can get the code from my github. Feel free to contribute or post any issues you encounter. Also, I would appreciate any feedback.
https://github.com/TDAbboud/mpkernel
Jupyter kernel for micropython
Re: Jupyter kernel for micropython
Does this require a particular version of python or ipython?
I'm using Ubuntu 14.04 and when I tried sudo make install, I get this at the end:
I'm using Ubuntu 14.04 and when I tried sudo make install, I get this at the end:
Code: Select all
running install_egg_info
removing '/usr/local/lib/python2.7/dist-packages/mpkernel-0.8900.egg-info' (and everything under it)
Copying mpkernel.egg-info to /usr/local/lib/python2.7/dist-packages/mpkernel-0.8900.egg-info
Traceback (most recent call last):
File "setup.py", line 121, in <module>
'License :: OSI Approved :: MIT License'
File "/usr/lib/python2.7/distutils/core.py", line 151, in setup
dist.run_commands()
File "/usr/lib/python2.7/distutils/dist.py", line 953, in run_commands
self.run_command(cmd)
File "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command
cmd_obj.run()
File "setup.py", line 48, in run
from IPython.kernel.kernelspec import install_kernel_spec
ImportError: No module named kernelspec
make: *** [install] Error 1
Re: Jupyter kernel for micropython
Thanks for coming up with this. I didn't give it a try, but from looking at README:tdabboud wrote:I have developed a Jupyter/Ipython kernel module for use with micropython.
https://github.com/TDAbboud/mpkernel
I'd suggest to either remove that, or at least make optional. You should just expect micropython to be in PATH (and tell users to put it there).Unix port
You must set the environment variable for the unix micropython:
$ export MPUNIX=<PATH_TO_UNIX_MICROPYTHON>
Awesome MicroPython list
Pycopy - A better MicroPython https://github.com/pfalcon/micropython
MicroPython standard library for all ports and forks - https://github.com/pfalcon/micropython-lib
More up to date docs - http://pycopy.readthedocs.io/
Pycopy - A better MicroPython https://github.com/pfalcon/micropython
MicroPython standard library for all ports and forks - https://github.com/pfalcon/micropython-lib
More up to date docs - http://pycopy.readthedocs.io/
Re: Jupyter kernel for micropython
That's a good idea. I will make this an optional value, and assume that the path to the unix micropython is in PATH.I'd suggest to either remove that, or at least make optional. You should just expect micropython to be in PATH (and tell users to put it there).Unix port
You must set the environment variable for the unix micropython:
$ export MPUNIX=<PATH_TO_UNIX_MICROPYTHON>
Re: Jupyter kernel for micropython
I am using the Jupyter client(1.0.0) instead of the Ipython package, but I believe you can use Ipython>=3.x. I recommend just to pip install Jupyter. As for python, I have been using 3.4 and have not tested it completely using 2.7. I just tested the install on ubuntu in a virtualenv using the following commands and it worked:dhylands wrote:Does this require a particular version of python or ipython?
I'm using Ubuntu 14.04 and when I tried sudo make install, I get this at the end:Code: Select all
running install_egg_info removing '/usr/local/lib/python2.7/dist-packages/mpkernel-0.8900.egg-info' (and everything under it) Copying mpkernel.egg-info to /usr/local/lib/python2.7/dist-packages/mpkernel-0.8900.egg-info Traceback (most recent call last): File "setup.py", line 121, in <module> 'License :: OSI Approved :: MIT License' File "/usr/lib/python2.7/distutils/core.py", line 151, in setup dist.run_commands() File "/usr/lib/python2.7/distutils/dist.py", line 953, in run_commands self.run_command(cmd) File "/usr/lib/python2.7/distutils/dist.py", line 972, in run_command cmd_obj.run() File "setup.py", line 48, in run from IPython.kernel.kernelspec import install_kernel_spec ImportError: No module named kernelspec make: *** [install] Error 1
Code: Select all
mkvirtualenv mpkernel
pip install jupyter
pip install pyserial
make install