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by Daniel Wee
Sat 24 Dec 24 2016 11:18 pm
Forum: Other Stuff
Topic: SMBUS and MySQL
Replies: 0
Views: 167

SMBUS and MySQL

Python support for I2C smbus and MySQL

pip install MySQL-python

apt-get install libmysqlclient-dev build-essential libi2c-dev i2c-tools python-dev libffi-dev
pip install cffi
pip install smbus-cffi

apt-get install python-mysqldb

apt-get install python-smbus
by Daniel Wee
Sat 24 Dec 24 2016 9:34 pm
Forum: Other Stuff
Topic: BeagleBone Black
Replies: 20
Views: 6933

Re: BeagleBone Black

To fix tilcdc errors, install devmem2 as follows:-

git clone https://github.com/VCTLabs/devmem2
cd devmem2
make
make install

After this, make it run at boot by:-

crontab -e

And adding the line:

@reboot devmem2 0x4C000054 w 0x00FFFFF10
by Daniel Wee
Sat 17 Dec 17 2016 11:11 pm
Forum: Other Stuff
Topic: pip wheel not supported
Replies: 0
Views: 77

pip wheel not supported

pip supports only certain types of wheels. You can find this out by going into python and running:- import pip pip.pep425tags.get_supported() This will list the supported types. Look in the wheel name and see if the type is supported, eg. cp27. You should be able to rename the wheel to force pip to ...
by Daniel Wee
Wed 14 Dec 14 2016 10:00 am
Forum: Other Stuff
Topic: NLP
Replies: 2
Views: 113

Re: NLP

It looks like spaCy has a problem with the latest conda:- conda install spacy brings it up to speed but will have problems running: import spacy spacy.en.STOPWORDS which is fixed by regressing spaCy: conda install ligbcc conda install -c spacy spacy the regressed spaCy still has unresolved problems ...
by Daniel Wee
Wed 14 Dec 14 2016 12:49 am
Forum: Other Stuff
Topic: NLP
Replies: 2
Views: 113

Re: NLP

conda install libgcc

will fix some problems but create issues elsewhere

to repair:

conda update --prefix /home/daniel/anaconda2/ anaconda
by Daniel Wee
Tue 13 Dec 13 2016 1:19 pm
Forum: Other Stuff
Topic: NLP
Replies: 2
Views: 113

NLP

Python libraries - pip installed

spacy
matplotlib
gensim
pyldavis
numpy
scipy
pattern

python -m spacy.en.download all
by Daniel Wee
Thu 24 Nov 24 2016 10:32 pm
Forum: Projects
Topic: ERP systems analysis with SDR
Replies: 0
Views: 94

ERP systems analysis with SDR

Using HackOneRF to analyse ERP transactions
by Daniel Wee
Thu 24 Nov 24 2016 10:31 pm
Forum: Projects
Topic: IMU research for Quad
Replies: 0
Views: 80

IMU research for Quad

Based off MPU9250 with MAX21100 hardware sensor fusion
Possibly tap off accelerometers with double integration for absolute position tracking
New GPS supporting GLONASS etc.

https://github.com/kriswiner/MPU-6050/w ... sor-Fusion
by Daniel Wee
Thu 24 Nov 24 2016 10:27 pm
Forum: Projects
Topic: New LRS setup
Replies: 0
Views: 89

New LRS setup

Based on Si4432 chip and non-Wenshing board
Use of XMega in QFN package

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