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[Reply #165 on:]

Hi Jantje,

I had the same problem as Globe.

When compiling the libraries i got the following errors:

Code:

**** Build of configuration Release for project ETHERNET_Test ****

make all
Building file: C:/Program Files/arduino 1.0.2/libraries/Wire/utility/twi.c
Invoking: AVR Compiler
avr-gcc -I"C:\Program Files\arduino 1.0.2\hardware\arduino\cores\arduino" -I"C:\Program Files\arduino 1.0.2\hardware\arduino\variants\mega" -I"C:\Program Files\arduino 1.0.2\libraries\Ethernet\utility" -I"C:\Program Files\arduino 1.0.2\libraries\Ethernet" -I"C:\Program Files\arduino 1.0.2\libraries\SPI" -I"C:\Program Files\arduino 1.0.2\libraries\Wire" -I"C:\Program Files\arduino 1.0.2\libraries\Wire\utility" -D__IN_ECLIPSE__=1 -DARDUINO=102 -DUSB_PID= -DUSB_VID= -Wall -Os -g -mmcu=atmega2560 -DF_CPU=16000000UL -MMD -MP -MF"Wire/utility/twi.d" -MT"Wire/utility/twi.d"  -c -o "Wire/utility/twi.o" "C:/Program Files/arduino 1.0.2/libraries/Wire/utility/twi.c"
C:/Program Files/arduino 1.0.2/libraries/Wire/utility/twi.c:115: error: conflicting types for 'twi_readFrom'
C:/Program Files/arduino 1.0.2/libraries/Wire/utility/twi.h:45: error: previous declaration of 'twi_readFrom' was here
C:/Program Files/arduino 1.0.2/libraries/Wire/utility/twi.c:192: error: conflicting types for 'twi_writeTo'
C:/Program Files/arduino 1.0.2/libraries/Wire/utility/twi.h:46: error: previous declaration of 'twi_writeTo' was here
make: *** [Wire/utility/twi.o] Error 1

**** Build Finished ****

[Reply #166 on:]

LuisSoares
I see you use arduino 1.0.2. I never tested with this version.
Can you try with arduino 1.0.1?
Best regards
Jantje

[Reply #167 on:]

LuisSoares
I see you use arduino 1.0.2. I never tested with this version.
Can you try with arduino 1.0.1?
Best regards
Jantje

I believe the issue will remain... I have the same problem as LuisSoares and I'm using arduino 1.0.1.

[Reply #168 on:]

I just tested this with Arduino 1.0.1 works like a charm.

@Globe
You state you use Arduino 1.0.1. Can you explain why you get

Code:

/Applications/Arduino1.app/Contents/Resources/Java/libraries/Wire/utility/twi.h:45: error: previous declaration of 'twi_readFrom' was here

When twi_readFrom is declared on line 43 with me in Arduino 1.0.1?

Best regards
Jantje

[Reply #169 on:]

I just did a quick test with 1.0.2 and it work fine.
I verified and twi_readFrom is declared on line 43 with me in Arduino 1.0.1 and Arduino 1.02.
As on your systems twi_readFrom is declared on line 45 you are not running a standard Arduino.
Please try installing a standard Arduino version (0022 0023 1.0 1.01 or 1.02) and try again.
Best regards
Jantje

[Reply #170 on:]

I just tested this with Arduino 1.0.1 works like a charm.

@Globe
You state you use Arduino 1.0.1. Can you explain why you get

Code:

/Applications/Arduino1.app/Contents/Resources/Java/libraries/Wire/utility/twi.h:45: error: previous declaration of 'twi_readFrom' was here

When twi_readFrom is declared on line 43 with me in Arduino 1.0.1?

Best regards
Jantje

Jantje,

I am using a standard Arduino version (1.0.1) but I replaced the original twi.h that was inside utility folder on Wire library with the one I downloaded from Arduino issue #791 http://code.google.com/p/arduino/issues/list?can=2&q=twi.h&cells=tiles .

[Reply #171 on:]

I just tested this with Arduino 1.0.1 works like a charm.

@Globe
You state you use Arduino 1.0.1. Can you explain why you get

Code:

/Applications/Arduino1.app/Contents/Resources/Java/libraries/Wire/utility/twi.h:45: error: previous declaration of 'twi_readFrom' was here

When twi_readFrom is declared on line 43 with me in Arduino 1.0.1?

Best regards
Jantje

Jantje,

I am using a standard Arduino version (1.0.1) but I replaced the original twi.h that was inside utility folder on Wire library with the one I downloaded from Arduino issue #791 http://code.google.com/p/arduino/issues/list?can=2&q=twi.h&cells=tiles .

In the mean time I fixed the issue and arduino team changed the twi.h. So do not download this file. Use the arduino one.
Best regards
Jantje

[Reply #172 on:]

Hi Jantje,

In my case it worked with 1.0.1. . Thank you

I helped Globe with is setup but somehow it didn´t worked, i did the same process.
He is using MacOS might that be a reason?

[Reply #173 on:]

I tried today with another fresh installation of Eclipse and Arduino 1.0.2 (I never used this version before).

Now everything is working properly (at least it seems so) and I can finally compile Wire library.

Thanks for all your replies.

[Reply #174 on:]

If i forgot to say thanks, i´m sorry

I´m really glad you developed this plugin and still take the time to help others.

Thank you Jantje

Keep up the awesome work

[Reply #175 on:]

I want to say thank you for all your hard work and hard time.

Let me start by explaining what i am trying to do with my arduino project.  I have basically created an arduino aquarium monitor/controller for my fish tank. Basically I started my projected by dividing it up into about 15 mini projects.  So i took care of each individual project and eventually combine them all into one. To do this have the main program void setup (){setupprogram1(); setupprogram2(); }..... I quickly realized the arduino ide was just really hard to work with on my larger project so i used notepad++ and then copied the program to arduino ide for compiling and uploading. I tried before to create a file for each project in arduino and get it to compile them but i got missing invalid function errors.

Now after doing some research i find out that eclipse is much better and more capable of doing exactly what i would like. I previous to finding this amazing plugin i tried to follow some tutorials, but they didn't go well. My problem is i am still trying to find out how to create a multifile program and i just can't seem to find what i am looking for by searching. This usually means i am searching for the wrong thing lol.

Greatly appreciate the help

P.S. keep up the great work   

[Reply #176 on:]

superman (is it really you  )
Thanks for the compliments
creating new files is easy in eclipse.
First thing is to decide is what type of file you want? Do you want a class a .cpp a .c a .h ....
Right click your project and select new->class(or header file; or source file; or source folder or just file)
Best regards
Jantje

[Reply #177 on:]

creating new files is easy in eclipse.
First thing is to decide is what type of file you want? Do you want a class a .cpp a .c a .h ....
Right click your project and select new->class(or header file; or source file; or source folder or just file)

Talk about fast reply
I guess the problem is i don't understand the files (I need to do more research)

Thank You

[Reply #178 on:]

creating new files is easy in eclipse.
First thing is to decide is what type of file you want? Do you want a class a .cpp a .c a .h ....
Right click your project and select new->class(or header file; or source file; or source folder or just file)

Talk about fast reply
I guess the problem is i don't understand the files (I need to do more research)

Thank You

Maybe this can help you
http://eclipse.baeyens.it/IDECompatibility.html
Best regards
Jantje

[Reply #179 on:]

In the installation guide

2) Set the the indexer to "include Arduino.h"
Add Arduino with its full path to the "files to index up-front"

In my version "Eclipse IDE for C/C++ Developers Version: Juno Service Release 1 Build id: 20120920-0800" I don't have the option to index files up front

here is what my screen looks like




Thanks again