Download debian packages manually

Help and Support
1

Hello! I use OSMC on my RPi 2, its running on a closed network with no internet connection.
I need to install some packages that i have to download manually and install on the RPi.

For example i need libftdi1, but what architecture should i choose when downloading?
https://packages.debian.org/jessie/libs/libftdi1

2

Execute on your target OSMC apt-cache show libftdi1 should tell you exactly which package

3

Perfect!
Thank you for the fast reply.