pins_arduino.h not found during compile

[repetier]

pins_arduino.h not found during compile

[abend0c1]

forgot to mention, I'm using a Sanguinololu v1.3a board, so the boards.txt was from boards/Sanguino 1.0+

[repetier]

I tried to verify the problem but couldn't get it. I saw that the Arduino.h was wrong in that folder. The correct content should be

#include "WProgram.h"
#define COMPAT_PRE1

I saw that there is a new Sanguino version for Arduino 023 with different boards.txt from last release. Tried that too. I even didn't find a rule for variant in the code.
Which os and sanguino firmware version are you using?

[abend0c1]

I'm using Ubuntu 11.10 x64, the latest Arduino 1.0 IDE, and a Sanguinolulu 1.3a board (just finished putting it together today) from xyzprinters which apparently comes with a boot loader pre-installed. I've managed to compile your firmware, with the above line added to boards.txt, and have uploaded it to the board. This is my first foray into the Arduino world...I'm more familiar with PICs...so I'm probably doing something wrong.

[repetier]

You diddn't understand what I meant. If you install Arduino 1.0, you can't compile for Sanguni boards because there is no Sangunio hardware package in the Arduinio package included. What I meant is where did you get your sanguni package from and which version did you use.

BTW: If you got the firmware compiled I guess you did it right. The problem is that Sangunio wasn't developed for Ardunio 1.0 so I made some changes so it should work and in fact I use the sanguino package with windows and ardunio 1.0 for my own board (GEN 6) sucessfully.

[abend0c1]

Now I'm confused :) What is this "Sanguni" or "Sangunio" that you mention? This is what I've done so far (sorry, I should have been more explicit in the first place):

1. Built a Sanguinololu 1.3a board from http://www.xyzprinters.com/electronics/148-prusa-all-you-need-electronics-kit.html
2. Downloaded Arduino-1.0 IDE from http://arduino.googlecode.com/files/arduino-1.0-linux64.tgz
3. Downloaded Repetier-firmware as a zip from https://github.com/repetier/Repetier-Firmware/zipball/master
4. Unzipped both those downloaded archives into my home directory
5. Copied ~/repetier-Repetier-Firmware-b8eb21a/boards/Sanguino 1.0+/boards.txt into the top of ~/arduino-1.0/hardware/arduino/boards.txt (i.e. I didn't replace the Arduino-supplied boards.txt, I just inserted yours at the top)
6. Started the Arduino-1.0 IDE by running ~/arduino-1.0/arduino and opened sketch ~/repetier-Repetier-Firmware-b8eb21a/Repetier/Repetier.pde
7. Converted the pde sketch file to ino format as suggested by the Arduino-1.0 IDE (the *.pde was renamed to *.ino)
8. Tried to compile but got the following error:
   In file included from Reptier.h:23:0,
   from gcode.cpp:25:
   ~/arduino-1.0/hardware/arduino/cores/arduino/Arduino.h:212:26: fatal error: pins_arduino.h: No such file or directory
   compilation terminated.
9. Added "sanguino.build.variant=standard" to the end of the build.txt statements so they now look like:
   sanguino.name=Sanguino
   sanguino.upload.protocol=arduino
   sanguino.upload.maximum_size=63488
   sanguino.upload.speed=38400
   sanguino.bootloader.low_fuses=0xFF
   sanguino.bootloader.high_fuses=0xDC
   sanguino.bootloader.extended_fuses=0xFD
   sanguino.bootloader.path=atmega644p
   sanguino.bootloader.file=ATmegaBOOT_644P.hex
   sanguino.bootloader.unlock_bits=0x3F
   sanguino.bootloader.lock_bits=0x0F
   sanguino.build.mcu=atmega644p
   sanguino.build.f_cpu=16000000L
   sanguino.build.core=arduino
   sanguino.build.variant=standard

##############################################################

1. Recompiled successfully. Compile ends with the message:
   Binary sketch size: 32510 bytes (of a 63488 byte maximum)
2. Uploaded firmware successfully - although I had to hit the reset button after starting the upload to get it to work. That seems to be the accepted voodoo with arduino-like boards :)

Note: I didn't copy your wiring_serial.c or Arduino.h files into the Arduino-1.0 directory tree mainly because I wasn't (and still am not) exactly sure where they should go!

[repetier]

Ok, I understand why you had problems. You have a Sanguinolu board which is not directly supported by Arduino. You need a special hardware definition for that board, which you get from http://sanguino.cc/ . There you'll find a installation description. In the files you get from them you make the replacements described in my firmware. Just make sure that the Arduino.h file conatins

#include "WProgram.h"
#define COMPAT_PRE1

the last line is currently missing.
Then you select the Sanguino board in Arduino and compile. (remove the before inserted code in the boards.txt)

[abend0c1]

Thanks repetier, the compile works now :)

Although, because I'm using Ubuntu 11.10, there was a hack to do first. I had to insert "#undef round" at line 425 in /usr/lib/avr/include/math.h otherwise I get a compile error. See http://forums.reprap.org/read.php?146,107925,107925,quote=1 for the exact symptom I was getting.

[repetier]

Thanks for the #undef hint. Might be usefull if I have complains from Ubuntu user.