Libraries and Functions in IDE _ C and Assembly too

Projects Libraries
1

Hi All
I need your directions ..
I am facing difficulties in the programming process .. for Arduino Libraries..
For Example ..
<LiquidCrystal.h> library has many functions .. I know "How to use those only used already in the examples supported by Arduino IDE " ..
How I can get full information about each library .. the included functions and description about each function so I could use them in developing an application ..

Also if there is a code in C or Assembly .. then how I could uploaded to Arduino

Thanks in advanced

2

For the standard libraries you can always go to : Libraries - Arduino Reference
Als for the libraries developed by others, it is dependent how willing they were to make the documentation. And not everyone wants to do that. So you will have to figure it out yourself.
The code for the libaries themselves can always be read as they are supplied in source code. Most libararies are no more than a class put in a .h and a .cpp file. No assembly knowledge required (or at least for most of them).