Hi Bartelomiej,
Thanks for reply.
For low power, please refer to AT cmd guide related to the FW you are using, Appendix 3.1. Working Modes (specify appendix 3.1.1.2.1).
For internet application, there are lots of sample projects comes with the application framework, just select “WIP Library Package” in “Libraries” tab and you will see.
Hope it helps.
L