Hi Vasile

vasile surducan wrote:

> As a book writer (the first one -and for me the last one- talking about jal
> in 2003) I can assure you that a beginner in electronic field (which has
> never heard about jal before), without any programming experience, will use
> jalV2  with hard struggle using the library pack created and based only
> on the compiler and library documentation. My conclusion is based on the
> questions got from those book readers (from about 500 books sold, maybe 100
> questions, meaning the rest never use the compiler).

Some comments:

I agree that the quality of documentation of both the compiler and the 
libraries should be improved. But who is 'responsible'? I would think in 
the first place the programmers. But it is very difficult (certainly in 
a non commercial enviroment like we are working here) to command 
people to write proper documentation, not to speak about the differences 
in insight about what is required, desired, style, etc.  In that respect 
our Jallib Style Guide is already pretty good and respected!

I have done several PIC projects with a (C) compiler without any 
libraries. That was very time consuming, required lot of datasheet 
reading, but was also very educational for understanding PICs!
The libraries are meant to and will reduce development time, they hide 
the 'small letters' in the datasheets and the numerous differences 
between PICs. I'm convinced this will help development significantly, 
but indeed you must be properly informed how to use these libraries.

Being 'experienced' (in any craft) can be a handicap! Everybody has some 
natural resistance to (forced) changes in the way he used to work, 
certainly when you took a sabbatical pause. But refusing to adept to 
progress(!) will make your handicap only bigger and the migration of 
older projects more difficult.  So keep studying!

Regards, Rob.


-- 
Rob Hamerling, Vianen, NL (http://www.robh.nl/)

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