Did you bother to read them?

That's very helpful Thanks!

Found my answer here:

http://www.soliforum.com/topic/4520/e3d … lp/page/2/

but used Solidoodle's latest firmware I found somewhere on their site. Works now

Did you try doing what the error message said to do?

I have no clue to what the errors mean, or how to fix them

So I downloaded the configuration.h file from this download:     https://github.com/mlaws/solidoodle2-marlin

I open it with the modified Arduino linked from the how to:    http://wiki.solidoodle.com/update-firmware

I modify the Configuration.h file 

#define SOLIDOODLE_VERSION 3    
#define TEMP_SENSOR_0 6   
#define HEATER_0_MAXTEMP 310   

I hold shift and click play button (verify Verbose)

It compiles with errors: See Capture2 img

then I look in tmp folder for the build: see capture img

and then I don't know what file would be my firmware file to upload to printer.

this is where I am stuck

Capture3 is an image of most the files from the tmp build file

Which makes me think...I never reset the thermister line. Adrian/Tim-could this be my issue, or just part of it?

You load Configuration.h from the Marlin files.
It seems it all depends on the board you have...new or old SD.
I am still having randomly occurring problems, so I hope someone may be able to guide you better...
Be sure you follow the instructions on Soliwiki.com...a greater majority of instructions seem to be for the older SD boards. If you still have problems and cannot troubleshoot, consult the friendly chaps on this great site

Where do I get the Marlin files from for Solidoodle 3 with newer print board. Can I use this:

https://github.com/mlaws/solidoodle2-marlin

yes its the Rev E. Printrboard - so follow the wiki steps but keep using the same arduino ide/source code you already have.. Rough steps are:

And make sure you have 'Motherboard == 81' in the Configuration.h file to select the printrboard and Teensylu++2.0 (if you manually installed the teensylu files from pjrc.com ) or Teensylu/Printrboard (if you download the arduino022 at the wiki) selected in the Tools->Board menu of arduino ;

and make sure you also have Solidoodle_version=2 set at top of Configuration.h

Compile the firmware by pressing Shift and then clicking 'Verify' (the 'tick' or 'play' symbol depending on arduino IDE version), and you will see it spit out lots of stuff in the bottom window; including where it puts the 'marlin.cpp.hex' file :

"D:\Dev\arduino\hardware\tools\avr\bin\avr-objcopy -O ihex -R .eeprom C:\Users\adrian\AppData\Local\Temp\build8712181167403577022.tmp\Marlin.cpp.elf C:\Users\adrian\AppData\Local\Temp\build8712181167403577022.tmp\Marlin.cpp.hex"

Download from the wiki page the hidbootloader.zip ; move the marlin.cpp.hex into the folder you unzip that hidbootloader.zip program to ; follow the steps regarding shorting the 'BOOT' pins etc.. .and then you should be done.

I am confused on what to do after I run Arduino program. What are the steps to edit the temps from in there. AM I to load a Configuration file from somewhere?

I will have to address the firmware in the very near future, but for now, I am just glad I can print.

And make sure you have 'Motherboard == 81' in the Configuration.h file to select the printrboard and Teensylu++2.0 (if you manually installed the teensylu files from pjrc.com ) or Teensylu/Printrboard (if you download the arduino022 at the wiki) selected in the Tools->Board menu of arduino ;

and make sure you also have Solidoodle_version=2 set at top of Configuration.h

Compile the firmware by pressing Shift and then clicking 'Verify' (the 'tick' or 'play' symbol depending on arduino IDE version), and you will see it spit out lots of stuff in the bottom window; including where it puts the 'marlin.cpp.hex' file :

"D:\Dev\arduino\hardware\tools\avr\bin\avr-objcopy -O ihex -R .eeprom C:\Users\adrian\AppData\Local\Temp\build8712181167403577022.tmp\Marlin.cpp.elf C:\Users\adrian\AppData\Local\Temp\build8712181167403577022.tmp\Marlin.cpp.hex"

Download from the wiki page the hidbootloader.zip ; move the marlin.cpp.hex into the folder you unzip that hidbootloader.zip program to ; follow the steps regarding shorting the 'BOOT' pins etc.. .and then you should be done.

you have the new printrboard right ? If you do you can't upload from arduino - you need to use a separate program.
Refer http://wiki.solidoodle.com/update-firmware - if you got your printer after June 2013 then it has a Printrboard Rev E on it. You need to short some pins out with a jumper, hit reset, make sure drivers are installed, etc.  Its there on the wiki.

I am far from an electrician, but I know it is one of the newer ones...ordered it in November '13. But I added an image just to be sure.

(Remember, solidoodle changed to the printrboard to make your life easier   ) If you have the older sanguinololu, send me a PM.... There is a quick fix if you have the rest of the firmware compiling ok...

So...don't try to upload, hit the reset and try that?