Search found 182 matches

by Gfast2
Fri Dec 29, 2017 7:23 pm
Forum: General Discussion
Topic: Questions about libraries
Replies: 9
Views: 13090

Re: Questions about libraries

Hi WiFive,

For different reasons, I've read that page +3 times. It looks like I still not picked up all what I should in "myBrain.elf" :lol:

Nice feeling. I really appreciate & enjoy your awesome jobs!!!

Cheers

Gfast2
by Gfast2
Fri Dec 29, 2017 10:45 am
Forum: General Discussion
Topic: Questions about libraries
Replies: 9
Views: 13090

Re: Questions about libraries

http://ptspts.blogspot.com/2013/12/how-to-make-smaller-c-and-c-binaries.html Hi WiFive, Another awesome knowledge o file for "myBrain.elf" :lol: You are my linker! But, I have another two extra questions: 1. How to fine tune these compiler flags in esp-idf. I know there are some simple ones can be ...
by Gfast2
Fri Dec 29, 2017 10:12 am
Forum: General Discussion
Topic: How do you share data between modules
Replies: 3
Views: 5153

Re: How do you share data between modules

Hi meneldor, https://www.freertos.org/a00118.html This can do not block your code. Please read this API reference. P.S. If you wanna let the others understand your software structure even faster, you really wanna try to draw a chart. I use http://www.draw.io in case you do not have one. :lol: cheers...
by Gfast2
Thu Dec 28, 2017 8:24 pm
Forum: General Discussion
Topic: Questions about libraries
Replies: 9
Views: 13090

Re: Questions about libraries

But how the "*.c" file get linked-in during this compile time? https://www.lurklurk.org/linkers/linkers.html#ccompiler Hi WiFive, This one is pretty neat! I've learned really TONS of things from there! Now I got another (meaningless) question: Since command " nm " can list all contents in *.o file ...
by Gfast2
Thu Dec 28, 2017 9:48 am
Forum: General Discussion
Topic: Questions about libraries
Replies: 9
Views: 13090

Re: Questions about libraries

Hello guys, I have a some how the similar question: In my understanderation in "*.h" files there are most of the time only "function prototypes" and "variable definitions". The real definitions of functions and declaration&initializations of variables are actually happend in "*.c" files. During the ...
by Gfast2
Thu Dec 28, 2017 9:03 am
Forum: General Discussion
Topic: Question about Performance of mysys32 on Win10 and flash tool
Replies: 5
Views: 7168

Re: Question about Performance of mysys32 on Win10 and flash tool

Because my computer in working place allowed me use Win10 only, I've tried ESP-IDF on Windows firstly. Its nearly unuseable slow. Later I realize, each generated file on this machine has to pass the anti-virus Software. (the " Blink " example has 2914 files in build directory) ;) So the solution is ...
by Gfast2
Tue Dec 19, 2017 7:43 am
Forum: General Discussion
Topic: Espressif, Who you are?
Replies: 7
Views: 9569

Re: Espressif, Who you are?

dbasberg wrote:Gfast2
Go change the world! Well said.
Hi dbashberg,

It's not me. This is from the commercial of apple ("Think Different" 1999)

Great company, great thinkers, great product. Eventually Jobs changed his life, and did change the world. (no matter the other engineers said about apple)
by Gfast2
Mon Dec 18, 2017 8:55 pm
Forum: General Discussion
Topic: Who should touch ESP32?
Replies: 4
Views: 7093

Re: Who should touch ESP32?

Hi Guys, It's really my pleasure to know all these nice answers/fun jokes! As I always said, YOU ARE AWESOME. :) I blieve in the up comming 2018, my company will deploy products based on ESP32. But before all these happen, we should really really put enough effort on our Software Quality Insurancys....
by Gfast2
Mon Dec 18, 2017 1:32 pm
Forum: General Discussion
Topic: Espressif, Who you are?
Replies: 7
Views: 9569

Re: Espressif, Who you are?

Hi Guys,
Who are crazy enough to think they can change the world, are the ones who do.