#Marlin firmware for Solidoodle 2

Previous official Solidoodle firmware was based on early version of Marlin and could not be altered to accomodate a Panelolu LCD screen and encoder without many errors. This version has configuration.h and configuration_adv.h altered to reflect all changes found in official Solidoodle firmware.

##Step 1

You need to have the Arduino0022 IDE installed. If you have a later version, you'll need to downgrade.

Download from:

-http://arduino.cc/hu/Main/Software

###PC Users:

A version of Arduino022 already setup for this firmware is now available again at: http://www.mediafire.com/?3qy0wjf86a66du8

Simply unzip into a folder of your choice. Skip to step 4.

##Step 2 (Mac only)

Clone the repository at

-https://github.com/jmgiacalone/sanguino1284p

and copy the included Sanguino directory to the hardware directory of your Arduino install. On Mac OS X, that would be ~/Documents/Arduino/hardware.

##Step 3 (Mac only)

Close the Arduino IDE and then copy the file avrdude.conf from the sanguino1284p clone to your ~/Documents/Arduino/hardware/tools/avr/etc.

Start the Arduino IDE and you should now see 'Sanguino W/ ATmega644P' AND 'Sanguino W/ ATmega1284P' options in the Tools->Board menu.

##Step 4

If you have a Solidoodle 2, then the firmware is already setup for you by default.

If you have a Solidodle 3, simply change line 15 in configuration.h from:

#define SOLIDOODLE_VERSION 2

to:

#define SOLIDOODLE_VERSION 3 

##Step 5

For the standard Solidoodle 2/3 model with the 644P microcontroller, upload the firmware as is and select the 'Sanguino W/ ATmega644P' option.

##Step 6

If you're adding an SDSL SDCARD reader, or Panelolu LCD display and rotary encoder with SDSL, you will need to select the 'Sanguino W/ ATmega1284P' board. Please purchase a 1284P with a bootloader already in place.

For a Panelolu/SD card reader combo, uncomment line 316 in configuration.h from:

//#define ULTIPANEL  //the ultipanel as on thingiverse

to:

#define ULTIPANEL  //the ultipanel as on thingiverse

Now compile and upload.

-http://www.soliforum.com/topic/127/panelolu-complete-guide/

-http://www.emakershop.com/browse/listing?l=280

-http://www.emakershop.com/browse/listing?l=307

-http://blog.think3dprint3d.com/2012/06/panelolu-in-depth.html

If you're only adding SDSL, uncomment line 313 in configuration.h from:

//#define SDSUPPORT // Enable SD Card Support in Hardware Console

to:

#define SDSUPPORT // Enable SD Card Support in Hardware Console

Now compile and upload.

-http://reprap.org/wiki/SDSL

-http://www.emakershop.com/browse/listing?l=182