Arduino-Libraries: Nicht sichtbar, Bildschirm scrollt nicht

[Joachim .. (joachim_01)]

Hi,
hab hier n ziemlich schräges Problem: Im Library Verzeichnis hab ich so 
viele Libs, daß sie übereinander angeordnet den Bildschirm in der 
Vertikalen füllen. Wenn man nun mit dem Mausrad runterscrollt sollten 
eigentlich weitere Libs sichtbar werden. Das ist aber nicht so, "...als 
ob die IDE das nicht kann". Seltsam. Hat jemand eine Lösung?
Hab die Version 1.0 für Win7.

[Stephan K. (stephan_k)]

Das ist die tolle Arduino IDE :-)
Leg dir Unterverzeichnisse nach Kategorie an und kopier die libs da 
rein.

[Joachim .. (joachim_01)]

Spielzeug.
Aber eben ist es noch schlimmer geworden. Hab versucht Processing zu 
starten. Dabei ist irgendwie das Java explodiert. Ich hab nur noch 
Java-Icons aufm Rechner. Starte ich eine Anwendung von der Task-Leiste 
aus, versucht der Rechner Java zu starten. Die Anwendung selber kann ich 
nur noch über die Windows Suchfunktion starten.
.
MANN, BIN ICH GELADEN.

[Stephan K. (stephan_k)]

Wer programiert Arduinos auch ueber die IDE?
Hab ich mir schon vor langer Zeit abgewoehnt ;-)

[John H. (karabka)]

@Stephan K.: ernst gemeinte Frage, womit programmierst Du Deinen 
Arduino?

LG,
John

[Stephan K. (stephan_k)]

Mit GCC. Ist doch nix anderes, als ein Atmega.
Welchen Arduino hast du?

[John H. (karabka)]

Den MEGA 2560 und einen MEGA ADK.
Ok, muss mich dann mal mit GCC beschäftigen. Die Arduino IDE finde ich 
auch nicht so den Hit. Ich habe mit den Atmegas an sich noch nichts zu 
tun gehabt, bin erst über Arduino darauf gekommen.

[Joachim .. (joachim_01)]

Mir geht's nicht um die IDE, die ist mMn nicht wert, IDE genannt zu 
werden. Hab seit zwei Jahren AVRStudio, kein Vergleich...
Ich fand im Netz einen PID-Regelalgorithmus und würde gerne damit n 
bissel rumspielen. Auch hab ich noch nicht rausgefunden wie ich 
AVRStudio dazu überreden kann Arducopter-Software zu akzeptieren - mit 
der Arduino-IDE gehts halt.

So. Hab gerade eine Recovery-Version von gestern eingespielt, nun geht 
wenigstens der Rechner wieder.

[Stephan K. (stephan_k)]

GCC installieren mit allem, was man fuer Atmegas braucht. Makefile 
anpassen (ist alles komentiert, wo was geaendert werden muss). Fertig. 
:-D

# MCU name
MCU = atmega2560

# Target file name (without extension).
TARGET = main

# List C source files here. (C dependencies are automatically generated.)
SRC = $(TARGET).c

# More source files with SRC += myCfile.c and so on


# Start Address 
# use 0x0000 for normal program
# use 0x3800 for bootloader
#LOAD_ADDR=0x3800
LOAD_ADDR=0x0000

# Output format. (can be srec, ihex, binary)
FORMAT = ihex

# List Assembler source files here.
# Make them always end in a capital .S.  Files ending in a lowercase .s
# will not be considered source files but generated files (assembler
# output from the compiler), and will be deleted upon "make clean"!
# Even though the DOS/Win* filesystem matches both .s and .S the same,
# it will preserve the spelling of the filenames, and gcc itself does
# care about how the name is spelled on its command-line.
ASRC = 

# Optimization level, can be [0, 1, 2, 3, s]. 
# 0 = turn off optimization. s = optimize for size.
# (Note: 3 is not always the best optimization level. See avr-libc FAQ.)
OPT = s

# Debugging format.
# Native formats for AVR-GCC's -g are stabs [default], or dwarf-2.
# AVR (extended) COFF requires stabs, plus an avr-objcopy run.
DEBUG = dwarf-2

# List any extra directories to look for include files here.
#     Each directory must be seperated by a space.
EXTRAINCDIRS = 


# Compiler flag to set the C Standard level.
# c89   - "ANSI" C
# gnu89 - c89 plus GCC extensions
# c99   - ISO C99 standard (not yet fully implemented)
# gnu99 - c99 plus GCC extensions
CSTANDARD = -std=gnu99

# Place -D or -U options here

# Set ur clock speed here
CDEFS = -DF_CPU=16000000L

# Place -I options here
CINCS =

# Compiler flags.
#  -g*:          generate debugging information
#  -O*:          optimization level
#  -f...:        tuning, see GCC manual and avr-libc documentation
#  -Wall...:     warning level
#  -Wa,...:      tell GCC to pass this to the assembler.
#    -adhlns...: create assembler listing
CFLAGS = -g$(DEBUG)
CFLAGS += $(CDEFS) $(CINCS)
CFLAGS += -O$(OPT)
CFLAGS += -funsigned-char -funsigned-bitfields -fpack-struct -fshort-enums
CFLAGS += -Wall -Wstrict-prototypes
CFLAGS += -Wa,-adhlns=$(<:.c=.lst)
CFLAGS += $(patsubst %,-I%,$(EXTRAINCDIRS))
CFLAGS += $(CSTANDARD)

## Zusatz Flags
CFLAGS += -fno-inline-small-functions
CFLAGS += -fno-split-wide-types
CFLAGS += -fno-tree-scev-cprop
CFLAGS += -fno-move-loop-invariants
CFLAGS += -ffunction-sections -fdata-sections -Wl,--gc-sections
CFLAGS += -Wl,--relax
## -- ende --

## Extrem Flags
#CFLAGS += -mtiny-stack
##

# Assembler flags.
#  -Wa,...:   tell GCC to pass this to the assembler.
#  -ahlms:    create listing
#  -gstabs:   have the assembler create line number information; note that
#             for use in COFF files, additional information about filenames
#             and function names needs to be present in the assembler source
#             files -- see avr-libc docs [FIXME: not yet described there]
ASFLAGS = -Wa,-adhlns=$(<:.S=.lst),-gstabs 

#Additional libraries.

# Minimalistic printf version
PRINTF_LIB_MIN = -Wl,-u,vfprintf -lprintf_min

# Floating point printf version (requires MATH_LIB = -lm below)
PRINTF_LIB_FLOAT = -Wl,-u,vfprintf -lprintf_flt

PRINTF_LIB = 

# Minimalistic scanf version
SCANF_LIB_MIN = -Wl,-u,vfscanf -lscanf_min

# Floating point + %[ scanf version (requires MATH_LIB = -lm below)
SCANF_LIB_FLOAT = -Wl,-u,vfscanf -lscanf_flt

SCANF_LIB = 

MATH_LIB = -lm

# External memory options

# 64 KB of external RAM, starting after internal RAM (ATmega128!),
# used for variables (.data/.bss) and heap (malloc()).
#EXTMEMOPTS = -Wl,-Tdata=0x801100,--defsym=__heap_end=0x80ffff

# 64 KB of external RAM, starting after internal RAM (ATmega128!),
# only used for heap (malloc()).
#EXTMEMOPTS = -Wl,--defsym=__heap_start=0x801100,--defsym=__heap_end=0x80ffff

EXTMEMOPTS =

# Linker flags.
#  -Wl,...:     tell GCC to pass this to linker.
#    -Map:      create map file
#    --cref:    add cross reference to  map file
LDFLAGS = -Wl,-Map=$(TARGET).map,--cref
LDFLAGS += $(EXTMEMOPTS)
LDFLAGS += $(PRINTF_LIB) $(SCANF_LIB) $(MATH_LIB)
LDFLAGS += -Ttext=$(LOAD_ADDR)
LDFLAGS += $(GLCD-LIB)




# Programming support using avrdude. Settings and variables.

# Programming hardware: alf avr910 avrisp bascom bsd 
# dt006 pavr picoweb pony-stk200 sp12 stk200 stk500
#
# Type: avrdude -c ?
# to get a full listing.
#

# ARDUINO UNO, MEGA1280, NANO and so on
#AVRDUDE_PROGRAMMER = stk500v1

# ARDUINO MEGA2560
AVRDUDE_PROGRAMMER = stk500v2

# com1 = serial port. Use lpt1 to connect to parallel port.

# UNO, NANO, MEGA1280 and so on
#AVRDUDE_PORT = /dev/ttyUSB0    # programmer connected to serial device

# MEGA2560
AVRDUDE_PORT = /dev/ttyACM0    # programmer connected to serial device

AVRDUDE_WRITE_FLASH = -U flash:w:$(TARGET).hex
#AVRDUDE_WRITE_EEPROM = -U eeprom:w:$(TARGET).eep


# Uncomment the following if you want avrdude's erase cycle counter.
# Note that this counter needs to be initialized first using -Yn,
# see avrdude manual.
#AVRDUDE_ERASE_COUNTER = -y

# Uncomment the following if you do /not/ wish a verification to be
# performed after programming the device.
#AVRDUDE_NO_VERIFY = -V

# Increase verbosity level.  Please use this when submitting bug
# reports about avrdude. See <http://savannah.nongnu.org/projects/avrdude> 
# to submit bug reports.
#AVRDUDE_VERBOSE = -v -v

AVRDUDE_FLAGS = -p $(MCU) -P $(AVRDUDE_PORT) -c $(AVRDUDE_PROGRAMMER)
AVRDUDE_FLAGS += $(AVRDUDE_NO_VERIFY)
AVRDUDE_FLAGS += $(AVRDUDE_VERBOSE)
AVRDUDE_FLAGS += $(AVRDUDE_ERASE_COUNTER)

# MEGA2560
AVRDUDE_FLAGS += -b115200

# All other Arduino
#AVRDUDE_FLAGS += -b57600


# ---------------------------------------------------------------------------

# Define directories, if needed.
DIRAVR = c:/winavr
DIRAVRBIN = $(DIRAVR)/bin
DIRAVRUTILS = $(DIRAVR)/utils/bin
DIRINC = .
DIRLIB = $(DIRAVR)/avr/lib


# Define programs and commands.
SHELL = sh
CC = avr-gcc
OBJCOPY = avr-objcopy
OBJDUMP = avr-objdump
SIZE = avr-size
NM = avr-nm
AVRDUDE = avrdude
REMOVE = rm -f
COPY = cp




# Define Messages
# English
MSG_ERRORS_NONE = Errors: none
MSG_BEGIN = -------- begin --------
MSG_END = --------  end  --------
MSG_SIZE_BEFORE = Size before: 
MSG_SIZE_AFTER = Size after:
MSG_COFF = Converting to AVR COFF:
MSG_EXTENDED_COFF = Converting to AVR Extended COFF:
MSG_FLASH = Creating load file for Flash:
MSG_EEPROM = Creating load file for EEPROM:
MSG_EXTENDED_LISTING = Creating Extended Listing:
MSG_SYMBOL_TABLE = Creating Symbol Table:
MSG_LINKING = Linking:
MSG_COMPILING = Compiling:
MSG_ASSEMBLING = Assembling:
MSG_CLEANING = Cleaning project:




# Define all object files.
OBJ = $(SRC:.c=.o) $(ASRC:.S=.o) 

# Define all listing files.
LST = $(ASRC:.S=.lst) $(SRC:.c=.lst)


# Compiler flags to generate dependency files.
GENDEPFLAGS = -Wp,-M,-MP,-MT,$(*F).o,-MF,.dep/$(@F).d

# Combine all necessary flags and optional flags.
# Add target processor to flags.
ALL_CFLAGS = -mmcu=$(MCU) -I. $(CFLAGS) $(GENDEPFLAGS)
ALL_ASFLAGS = -mmcu=$(MCU) -I. -x assembler-with-cpp $(ASFLAGS)





# Default target.
all: begin gccversion sizebefore build sizeafter finished end

build: elf hex eep lss sym

elf: $(TARGET).elf
hex: $(TARGET).hex
eep: $(TARGET).eep
lss: $(TARGET).lss 
sym: $(TARGET).sym



# Eye candy.
# AVR Studio 3.x does not check make's exit code but relies on
# the following magic strings to be generated by the compile job.
begin:
  @echo
  @echo $(MSG_BEGIN)

finished:
  @echo $(MSG_ERRORS_NONE)

end:
  @echo $(MSG_END)
  @echo


# Display size of file.
HEXSIZE = $(SIZE) --target=$(FORMAT) $(TARGET).hex
ELFSIZE = $(SIZE) -A $(TARGET).elf
sizebefore:
  @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_BEFORE); $(ELFSIZE); echo; fi

sizeafter:
  @if [ -f $(TARGET).elf ]; then echo; echo $(MSG_SIZE_AFTER); $(ELFSIZE); echo; fi



# Display compiler version information.
gccversion : 
  @$(CC) --version



# Program the device.  
program: $(TARGET).hex $(TARGET).eep
  $(AVRDUDE) $(AVRDUDE_FLAGS) $(AVRDUDE_WRITE_FLASH) $(AVRDUDE_WRITE_EEPROM)




# Convert ELF to COFF for use in debugging / simulating in AVR Studio or VMLAB.
COFFCONVERT=$(OBJCOPY) --debugging \
--change-section-address .data-0x800000 \
--change-section-address .bss-0x800000 \
--change-section-address .noinit-0x800000 \
--change-section-address .eeprom-0x810000 


coff: $(TARGET).elf
  @echo
  @echo $(MSG_COFF) $(TARGET).cof
  $(COFFCONVERT) -O coff-avr $< $(TARGET).cof


extcoff: $(TARGET).elf
  @echo
  @echo $(MSG_EXTENDED_COFF) $(TARGET).cof
  $(COFFCONVERT) -O coff-ext-avr $< $(TARGET).cof



# Create final output files (.hex, .eep) from ELF output file.
%.hex: %.elf
  @echo
  @echo $(MSG_FLASH) $@
  $(OBJCOPY) -O $(FORMAT) -R .eeprom $< $@

%.eep: %.elf
  @echo
  @echo $(MSG_EEPROM) $@
  -$(OBJCOPY) -j .eeprom --set-section-flags=.eeprom="alloc,load" \
  --change-section-lma .eeprom=0 -O $(FORMAT) $< $@

# Create extended listing file from ELF output file.
%.lss: %.elf
  @echo
  @echo $(MSG_EXTENDED_LISTING) $@
  $(OBJDUMP) -h -S $< > $@

# Create a symbol table from ELF output file.
%.sym: %.elf
  @echo
  @echo $(MSG_SYMBOL_TABLE) $@
  $(NM) -n $< > $@



# Link: create ELF output file from object files.
.SECONDARY : $(TARGET).elf
.PRECIOUS : $(OBJ)
%.elf: $(OBJ)
  @echo
  @echo $(MSG_LINKING) $@
  $(CC) $(ALL_CFLAGS) $(OBJ) --output $@ $(LDFLAGS)


# Compile: create object files from C source files.
%.o : %.c
  @echo
  @echo $(MSG_COMPILING) $<
  $(CC) -c $(ALL_CFLAGS) $< -o $@ 


# Compile: create assembler files from C source files.
%.s : %.c
  $(CC) -S $(ALL_CFLAGS) $< -o $@


# Assemble: create object files from assembler source files.
%.o : %.S
  @echo
  @echo $(MSG_ASSEMBLING) $<
  $(CC) -c $(ALL_ASFLAGS) $< -o $@



# Target: clean project.
clean: begin clean_list finished end

clean_list :
  @echo
  @echo $(MSG_CLEANING)
  $(REMOVE) $(TARGET).hex
  $(REMOVE) $(TARGET).eep
  $(REMOVE) $(TARGET).obj
  $(REMOVE) $(TARGET).cof
  $(REMOVE) $(TARGET).elf
  $(REMOVE) $(TARGET).map
  $(REMOVE) $(TARGET).obj
  $(REMOVE) $(TARGET).a90
  $(REMOVE) $(TARGET).sym
  $(REMOVE) $(TARGET).lnk
  $(REMOVE) $(TARGET).lss
  $(REMOVE) $(OBJ)
  $(REMOVE) $(LST)
  $(REMOVE) $(SRC:.c=.s)
  $(REMOVE) $(SRC:.c=.d)
  $(REMOVE) .dep/*
  $(REMOVE) *~



# Include the dependency files.
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)


# Listing of phony targets.
.PHONY : all begin finish end sizebefore sizeafter gccversion \
build elf hex eep lss sym coff extcoff \
clean clean_list program

und das passende main.c zum anfangen:-)

#include <stdio.h>
#include <stdlib.h>
#include <avr/io.h>
#include <avr/interrupt.h>   // Only needed if u use interrupts
#include <avr/pgmspace.h>    // Only needed if u use flash storage/access
#include <avr/eeprom.h>      // Only needed if u want to access eeprom.

int main(void) {
// Init code here (like setup() funktion in Arduino Ide)
// ...
// ..

   while(1){
// Ur code here (like loop() in Arduino IDE)
   }
   return 0;
}

Der Mega2560 kann direkt mit "make program" programiert werden.
Bei anderen Arduinos, wenn Programer not responding kommt, einfach 1 
Sekunde vor dem "make program" reset druecken.

Die Arduino Libs gehen aber nicht damit. Ist fuer rein C Programierung. 
Wenn's was bringt, kann ich auch mein komplettes Framework fuer 
saemtliche Sensoren, TFT/Touch Display mit Gui Funktionen und die 
uebliche Hardware abgeben.


Viel Spass.

[John H. (karabka)]

Wow, für sowas liebe ich dieses Forum. Vielen Dank!

[Joachim .. (joachim_01)]

>Die Arduino Libs gehen aber nicht damit.
Des isch de Pungt. Wie bekommt ma die mit g++ kompailiert? Und wie isch 
des realisiert, daß es no ned e mal e main() gibt? Übern Pädsch kwasi? 
Odder middeme Makefile?

J., heute auf badisch gekämmt.

[Stephan K. (stephan_k)]

http://www.ashleymills.com/node/327

Muss ich nochmal dieses Kauderwelsch uebersetzen, dann gibt's ne Antwort 
in Gaellisch: Poke ma hone