Thanks everyone for all the initial comments and feedback! I've
updated the code to fix the two small problems that were reported to
me.
Have you seen this project which is going in a similar
direction?
http://sourceforge.net/p/openlte/home/Home/
Actually, I've exchanged a few emails with Ben and his code helped me
with several parts of my code. I've now added a link back to his
project in the README.
BR,
James