version0.47

AUTHORS

@@ -1,22 +1,22 @@
-This file lists people who have made significant contribution in the nife
+This file lists people who have made significant contribution in the Nife
 project.  Please see the ChangeLog for specific changes by author.
 -------------------------------------------------------------------------
 
-Patrick H. E. Foubet <patrick.foubet@nife-project.org>
+Patrick H. E. Foubet <nife@seriane.fr>
         * Original program author, stable series maintainer.
         * Cohesion of language supervisor. Multiple platform maintainer.
-        * Stack to Stack protocol developper, and much more.
+        * Stack to Stack protocol developer, and much more.
 
-Christophe Ondrejec <christophe.ondrejec@nife-project.org>
-        * Administrator of the site nife-project.org.
+Christophe Ondrejec <ondrejec@seriane.fr>
+        * Administrator of the site k-nife.org.
         * Internationalization support head.
         * Package tester.
 
-Claude Mauvais <claude.mauvais@.nife-project.org>
-        * Mathematical functions supervisor and developper.
+Claude Mauvais <mauvais@seriane.fr>
+        * Mathematical functions supervisor and developer.
         * Package tester.
 
-Bruno Guilbert <bruno.guilbert@nife-project.org>
-        * Devices interface tester and developper.
+Bruno Guilbert <guilbert@seriane.fr>
+        * Devices interface tester and developer.
         * Package tester.
 

ChangeLog

@@ -1,19 +1,166 @@
-0.9.27  12 January 2005
+History of Nife releases :
 
-    This has been a long time in the making...  Release highlights:
-        o New stdio implementation
-        o New optimized string functions
-        o Major improvements to the shared lib loader
-        o Shared libraries work properly on powerpc
-        o Debugging works on mips
-        o New architectures: frv, nios, nios2, bfin
-        o Linux 2.6.x kernel support
-        o Lots and lots of bug fixes
+2014-05-10 - Nife 0.47 is released.
+        * Beginning an I2C interface for Linux systems, inspired by the Linux
+          package i2c-tools.
+        * The I2C interface has been developped and tested by P. Foubet
+          with his students of ESIGETEL Villejuif, Elodie Kerfourn and Aymeric
+	  Diankouika Ntinou. They connected a Raspberry Pi with an Arduino
+	  board through the I2C bus and wrote a Nife program to highlight the
+	  data exchange between the two elements.
+	* The Nife official site is now : http://www.k-nife.org.
+        * The installation has been tested by Bernard Bonno on a Raspberry Pi
+          board Model A with Porteus ARM (based on a Slackware ARM 14.0).
 
-    This release is NOT binary compatible with uClibc 0.9.26 or any earlier
-    release, so be prepared to recompile your software if you are still using
-    an old version of uClibc.
+2013-09-25 - Nife 0.44 is released.
+	* Fixed a bug causing a "segmentation violation" during compilation
+          of the Nife code on some systems as Raspberry Pi A and B and others.
+          This bug was reported by Bernard Bonno during tests on a Raspberry Pi
+          Model A with 256 Mo of memory.
+	* The installation has been tested by Bernard Bonno on a PC i484
+          with a Linux Porteus 2.0.
+	  All information about Porteus at http://www.porteus.org/.
 
- -Erik
+2013-09-09 - Nife 0.43 is released.
+	* Establishment of a sub-directory .nife to facilitate debugging and
+          store temporary files.
+	* Update some functions dependant on working directory.
+	* Fixed some bugs in the gplot tools due to new versions of gnuplot.
+	* The installation has been tested by Patrick Foubet on a Raspberry Pi
+          board Model B with standard Raspbian (Squeeze).
+	  All information about the board at http://www.raspberrypi.org/faqs.
 
+2012-10-23 - Nife 0.405 is released.
+        * Fixed a bug in the data transfer protocol STSP.
+        * Adding Dt indicators in the list giving by ?n function.
+        * Fixed a bug in the netDt> function.
+	* The installation has been tested by Patrick Foubet on a Beaglebone
+          board (Linux beaglebone 3.2.5+ #1 ... armv7l GNU/Linux) lended by the
+          school ESME Sudria for preparing a course on Linux drivers.
+	  All information about the board at http://beagleboard.org/bone.
+
+2012-09-01 - Nife 0.401 is released.
+	* Beginning the multi-threading mechanisms based on POSIX thread.
+	* Adding programmation tools end: and goto_end.
+	* Increasing error tracking :
+	  - giving the file name and the line number,
+	  - stopping compilation at first error,
+	  - allowing load in load.
+	  - adding functions ?err, noerr, messerr, ?lasterr and onerr: label.
+	* Dynamic code tools :
+	  - "load to load a file in a user function,
+	  - "exec to compile some code in a user function,
+	  - functions ' and ` to specify names to be executed latter.
+	* Limit for all names at 24 characters.
+	* Modifying install variables functions to work in user functions.
+	* Adding the free-context loop with do mechanisms :
+	  - do_next to bypass a loop in free-context,
+	  - do_leave and *do_leave to leave one or many loops in free-context,
+	* Updating the sh command to use the SHELL environment variable.
+
+2012-07-05 - Nife 0.341 is released.
+	* Adding more fonctions to deal with devices with Comedilib :
+	  - write fonction available,
+	  - define a default set of parameters to simplify programs.
+	* Update documentation for theses new commands.
+
+2012-06-10 - Nife 0.323 is released.
+	* Continuing distributed systems tools elaborated with Thomas Pabst :
+	  - Adding netCompile to load a Nife file on a remote Nife using NetKey.
+	  If this file contains a call of one or more functions, they will be
+	  executed, and the result will be send on the Net using NetKey.
+	  - Adding NetErr to get the Net Error value.
+	* Adding the ex directory in src with some program examples :
+	  - gp.nif, an example for gplot functions,
+	  - rpc.nif and rpc2.nif for Nife RPC example.
+
+2012-06-06 - Nife 0.320 is released.
+	* Beginning of the gplot module for use of gnuplot (www.gnuplot.info).
+	* adding theses functions :
+          - gplot and gplotM (multiple) to create gplots,
+          - gplotCmd to append text to the plot command,
+          - ?gp to list the gplots,
+          - del_gplot to delete a gplot,
+          - gplotAdd and gplotRepl (with replacement) to add values to plots,
+          - gplotClear to clear a display panel.
+	* The installation has been tested by Bruno Guilbert on a Fox board G20
+	  (Debian debarm 2.6.38 with CPU Atmel AT91SAM9G20 based on ARM926EJ-S)
+	  with the students TRSE2 of Ingesup-Paris :
+	  All information about the board at www.acmesystems.it.
+
+2012-05-22 - Nife 0.317 is released.
+	* Adding ndepth giving network stack depth using NetKey,
+	* Definition of principles for Nife RPC (remote procedure call).
+	* Adding netExec to execute a function on a remote Nife using NetKey.
+	* The installation has been tested by Dr Alain Empain (ulg.ac.be) on
+	  Ubuntu Lucid 10.O4 (Linux 2.6.38-15 - x86_64)
+	* The installation has been tested by Paul Bartoldi (unige.ch) on
+	  Ubuntu 12.O4 LTS (Linux 3.0.0-12 - x86_32)
+
+2012-05-11 - Nife 0.315 is released.
+	* Beginning of distributed systems tools elaborated with Thomas Pabst :
+	  - automatic evaluation of the dt values at network connection,
+	  - adding netDt> to get the clock difference value beetween "network"
+	    and Nife system. 
+	* The installation has been tested on
+	  Debian Wheezy Testing (Linux 3.2.0-2 - x86_32)
+
+2012-05-04 - Nife 0.311 is released.
+	* Modifying errors traps to get a better bug resolution.
+	* The installation has been tested by Bernard Perrin (csem.ch) on
+	  MacOS X Snow Leopard 10.6.8 (Darwin Kernel Vers 10.8.0 - x86_32)
+
+2012-03-16 - Nife 0.307 is released.
+	* Adding auto-convergent loop : do ... loop
+	* Adding standards loop : do ... +loop
+	* Possibility to test the loop level and use indexes I, J and K.
+	* Adding del_ofunc to delete, by name, the oldest function,
+	* Adding del_afunc to delete all functions beginning by a prefix,
+	* Adding "exec to execute a user function giving her name on the
+	  character stack.
+	* Adding "Var to create a variable giving her name on the character
+	  stack.
+	* Rename functions sub[] in []-sub and *sub[] in *[]-sub to adopt a
+	  more logical notation.
+
+2012-03-08 - Nife 0.303 is released.
+	* This release is specially dedicated to my wife Christine.
+	* Now you can use nife with redirection or pîpe :
+	  nife < fic.nif or cat fic.nif | nife
+	Thank you to Denis Bodor for the idea !
+
+2012-02-22 - Nife 0.302 is released.
+	* Christophe Ondrejec has validate the site nife-project.org
+	* Updating README, NEWS and all informations files.
+	* The installation has been tested on :
+	  - Debian Lenny (Linux 2.6.26-2 - x86_32)
+	  - Debian Squeeze (Linux 2.6.32-5 - x86_64)
+	  - Mac OS X (Darwin Kernel Version 8.11.1 - x86_32)
+	  - Open BSD (Version 5.0 GENERIC#43 - x86_32)
+	  - Solaris 11 (SunOS v 5.11 - x86_32)
+	  - Fedora Core 15 (Linux 2.6.38-6 - x86_32)
+	  - Open Suze 12.1 (Linux 3.1.0-1 - x86_64)
+	* Adding a benchmark test.
+
+2012-02-13 - Nife 0.300 is released (internal).
+	* Upgrading for working on both 32 or 64 bits.
+	* Upgrading SCS (Sister Chip Signature) to accept data from machine
+	  differents on code or addresses but using compatible datas.
+	* Integration of the GNU Autotools to generate the packages.
+
+2011-11-13 - Nife 0.212 is released.
+	* Network tools with STSP (stack to stack protocol) v0.5 : 
+	  ie WITH ScS (Sister chip signature) v 1.
+	* correction of function []trot.
+	* new function []transp to transpose matrix.
+
+2011-11-09 - Nife 0.209 is released.
+	* Network tools with STSP (stack to stack protocol) v.0 :
+	  ie without ScS (Sister chip signature).
+
+2011-10-31 - Nife 0.204 is released.
+
+2011-10-26 - Nife 0.200 is released.
+
+2011-09-18 - Nife 0.113 the first public release on Sourceforge.net.
 

Makefile.am

@@ -1,8 +1,8 @@
 ##################################################
-# Makefile.am for nife project : upper derectory #
+# Makefile.am for nife project : upper directory #
 ##################################################
 
-EXTRA_DIST = src/nife.hlp src/test.sh src/benchm.nif src/ex
+EXTRA_DIST = src/nife.hlp src/test.sh src/benchm.nif src/ex src/i2cbusses.c src/i2cbusses.h
 
 SUBDIRS=src
 

Makefile.in

@@ -15,7 +15,7 @@
 @SET_MAKE@
 
 ##################################################
-# Makefile.am for nife project : upper derectory #
+# Makefile.am for nife project : upper directory #
 ##################################################
 srcdir = @srcdir@
 top_srcdir = @top_srcdir@
@@ -153,7 +153,7 @@ sbindir = @sbindir@
 sharedstatedir = @sharedstatedir@
 sysconfdir = @sysconfdir@
 target_alias = @target_alias@
-EXTRA_DIST = src/nife.hlp src/test.sh src/benchm.nif src/ex
+EXTRA_DIST = src/nife.hlp src/test.sh src/benchm.nif src/ex src/i2cbusses.c src/i2cbusses.h
 SUBDIRS = src
 all: config.h
 	$(MAKE) $(AM_MAKEFLAGS) all-recursive

NEWS

@@ -1,5 +1,16 @@
 History of Nife releases :
 
+2014-05-10 - Nife 0.47 is released.
+	* Beginning an I2C interface for Linux systems, inspired by the Linux
+	  package i2c-tools.
+	* The I2C interface has been developped and tested by P. Foubet
+	  with his students Elodie Kerfourn and Aymeric Diankouika. They
+	  connected a Raspberry Pi with an Arduino board through the I2C bus
+	  and wrote a Nife program to highlight the data exchange between the
+	  two elements.
+	* The installation has been tested by Bernard Bonno on a Raspberry Pi
+          board Model A with Porteus ARM (based on a Slackware ARM 14.0).
+
 2013-09-25 - Nife 0.44 is released.
 	* Fixed a bug causing a "segmentation violation" during compilation
           of the Nife code on some systems as Raspberry Pi A and B and others.

README

@@ -79,28 +79,34 @@ How to compile and install nife
 
 Web Page
 
-        http://www.nife-project.org
+        http://www.k-nife.org
+
 
 Mailing List and Bug Reports
 
-        nife-project.org hosts all the nife-related mailing-lists.
-        + help-nife@nife-project.org is for those seeking to get help without
-          wanting to hear about the technical details of its development.
+        k-nife.org hosts all the nife-related mailing-lists.
 
-        + nife-devel@nife-project.org is the list used by the people
+        + nife-mailing-list@googlegroups.com is the list used by the people
           that make Nife and a general development discussion list, with
           moderate traffic.
 
         To subscribe, go directely to :
-        http://nife-project.org/general/newsletter/subone/view-subscribe
+	http://k-nife.org/mailing_list.html
+
+        + nife-project@mailman.k-nife.org is the list reserved for people
+	  who want to discuss Nife in French, with also a moderate traffic.
+
+        To subscribe, go directely to :
+	http://mailman.k-nife.org/mailman/listinfo/nife-project
 
         For general bug reports, send a description of the problem to
         nife@seriane.fr or directly to the development list.
 
+
 Current Status
 
         nife is still in beta version.
 
-   Patrick Foubet (patrick.foubet@nife-project.org)
+   Patrick Foubet (nife@seriane.fr)
 
 

config.h.in

@@ -33,6 +33,9 @@
 /* Define to 1 if you have the <inttypes.h> header file. */
 #undef HAVE_INTTYPES_H
 
+/* Define to 1 if you have the <linux/i2c-dev.h> header file. */
+#undef HAVE_LINUX_I2C_DEV_H
+
 /* Define to 1 if your system has a GNU libc compatible `malloc' function, and
    to 0 otherwise. */
 #undef HAVE_MALLOC

configure

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.67 for nife 0.44.
+# Generated by GNU Autoconf 2.67 for nife 0.47.
 #
 # Report bugs to <nife@seriane.fr>.
 #
@@ -552,8 +552,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='nife'
 PACKAGE_TARNAME='nife'
-PACKAGE_VERSION='0.44'
-PACKAGE_STRING='nife 0.44'
+PACKAGE_VERSION='0.47'
+PACKAGE_STRING='nife 0.47'
 PACKAGE_BUGREPORT='nife@seriane.fr'
 PACKAGE_URL=''
 
@@ -1231,7 +1231,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures nife 0.44 to adapt to many kinds of systems.
+\`configure' configures nife 0.47 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1297,7 +1297,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of nife 0.44:";;
+     short | recursive ) echo "Configuration of nife 0.47:";;
    esac
   cat <<\_ACEOF
 
@@ -1384,7 +1384,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-nife configure 0.44
+nife configure 0.47
 generated by GNU Autoconf 2.67
 
 Copyright (C) 2010 Free Software Foundation, Inc.
@@ -1807,7 +1807,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by nife $as_me 0.44, which was
+It was created by nife $as_me 0.47, which was
 generated by GNU Autoconf 2.67.  Invocation command line was
 
   $ $0 $@
@@ -2473,7 +2473,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='nife'
- VERSION='0.44'
+ VERSION='0.47'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -4055,6 +4055,18 @@ fi
 
 done
 
+for ac_header in linux/i2c-dev.h
+do :
+  ac_fn_c_check_header_mongrel "$LINENO" "linux/i2c-dev.h" "ac_cv_header_linux_i2c_dev_h" "$ac_includes_default"
+if test "x$ac_cv_header_linux_i2c_dev_h" = x""yes; then :
+  cat >>confdefs.h <<_ACEOF
+#define HAVE_LINUX_I2C_DEV_H 1
+_ACEOF
+
+fi
+
+done
+
 
 # Checks for typedefs, structures, and compiler characteristics.
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5
@@ -5383,7 +5395,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by nife $as_me 0.44, which was
+This file was extended by nife $as_me 0.47, which was
 generated by GNU Autoconf 2.67.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -5449,7 +5461,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-nife config.status 0.44
+nife config.status 0.47
 configured by $0, generated by GNU Autoconf 2.67,
   with options \\"\$ac_cs_config\\"
 

configure.ac

@@ -2,7 +2,7 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ([2.67])
-AC_INIT([nife], [0.44], [nife@seriane.fr])
+AC_INIT([nife], [0.47], [nife@seriane.fr])
 AM_INIT_AUTOMAKE
 
 AC_CONFIG_SRCDIR([src/tasks.c])
@@ -18,6 +18,7 @@ AC_PROG_MAKE_SET
 AC_CHECK_HEADERS([arpa/inet.h fcntl.h inttypes.h netdb.h stdlib.h string.h strings.h sys/socket.h sys/time.h termios.h unistd.h])
 AC_CHECK_HEADERS([pthread.h])
 AC_CHECK_HEADERS([comedilib.h])
+AC_CHECK_HEADERS([linux/i2c-dev.h])
 
 # Checks for typedefs, structures, and compiler characteristics.
 AC_HEADER_STDBOOL

src/Makefile.am

@@ -19,6 +19,7 @@ nife_SOURCES = nife.c nife.h conf.h \
              libmathc99.c \
              help.c help.h \
              dev.c dev.h \
+             i2c.c i2c.h \
              net.c net.h \
              gplot.c gplot.h \
              scs.c scs.h \

src/Makefile.in

@@ -56,7 +56,8 @@ am_nife_OBJECTS = nife.$(OBJEXT) mth.$(OBJEXT) err.$(OBJEXT) \
 	stackL.$(OBJEXT) stackC.$(OBJEXT) stackF.$(OBJEXT) \
 	stackV.$(OBJEXT) tasks.$(OBJEXT) libmath.$(OBJEXT) \
 	libmathc99.$(OBJEXT) help.$(OBJEXT) dev.$(OBJEXT) \
-	net.$(OBJEXT) gplot.$(OBJEXT) scs.$(OBJEXT) debug.$(OBJEXT)
+	i2c.$(OBJEXT) net.$(OBJEXT) gplot.$(OBJEXT) scs.$(OBJEXT) \
+	debug.$(OBJEXT)
 nife_OBJECTS = $(am_nife_OBJECTS)
 nife_LDADD = $(LDADD)
 DEFAULT_INCLUDES = -I. -I$(srcdir) -I$(top_builddir)
@@ -167,6 +168,7 @@ nife_SOURCES = nife.c nife.h conf.h \
              libmathc99.c \
              help.c help.h \
              dev.c dev.h \
+             i2c.c i2c.h \
              net.c net.h \
              gplot.c gplot.h \
              scs.c scs.h \
@@ -245,6 +247,7 @@ distclean-compile:
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/gplot.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/help.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/histo.Po@am__quote@
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/i2c.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lib.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmath.Po@am__quote@
 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/libmathc99.Po@am__quote@

src/conf.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -20,7 +20,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>
 #ifdef HAVE_CONFIG_H
 #include "../config.h"
 #else
-#define VERSION "0.44"
+#define VERSION "0.47"
 #endif
 
 #ifdef HAVE_COMEDILIB_H

src/debug.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/debug.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/dev.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/dev.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/err.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -106,9 +106,19 @@ static char *TabErr[] = {
 	"too many loads",
 	"label onerr: already found",
 	"label end: already found",
-	"inside compilation aborted"
+	"inside compilation aborted",
+        "I2C is not available",
+        "invalid I2C bus",                              /* 50 */
+        "error open I2C device",
+	"could not get I2C adapter functionality matrix",
+        "bad I2C address",
+        "bad I2C offset",
+	"value out of range",
+	"I2C write failed",
+	"I2C read failed",
+        "-"
 };
-#define ERR_MAX 48
+#define ERR_MAX 57
 
 void stopErr(char *M, char *F)
 {

src/err.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/foncs.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/foncs.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/gplot.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/gplot.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/help.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/help.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/histo.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/histo.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/lib.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -33,6 +33,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>
 #include "libmath.h"
 #include "help.h"
 #include "dev.h"
+#include "i2c.h"
 #include "net.h"
 #include "gplot.h"
 #include "debug.h"
@@ -487,6 +488,10 @@ void initLib(void)
     addFonD("?dev_dflt",IF_devShowDflt);
     addFonD("dev_dflW",IF_devDflW);
     addFonD("dev_dflR",IF_devDflR);
+    addFonD("?i2c",IF_listI2C);
+    addFonD("i2c_info",IF_showI2C);
+    addFonD("i2c_read",IF_I2CRead);
+    addFonD("i2c_write",IF_I2CWrite);
     addFonN("?n",IF_netList);
     addFonN("netOn",IF_netOn);
     addFonN("netOff",IF_netOff);

src/lib.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/libmath.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/libmath.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/libmathc99.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/mth.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/mth.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/net.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/net.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/nife.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -106,7 +106,7 @@ char Lib[8];
 #ifdef _MULTI_THREADING_
     strcpy(Lib,"mt-");
 #endif
-    printf("nife (Networking Industrial Forth-like Environment) - version %s%s-%ld/%ld\n\t (c) S.E.R.I.A.N.E. 2009-13\n",Lib,VERSION,sizeof(long)*8,sizeof(double)*8);
+    printf("nife (Networking Industrial Forth-like Environment) - version %s%s-%ld/%ld\n\t (c) S.E.R.I.A.N.E. 2009-2014\n",Lib,VERSION,sizeof(long)*8,sizeof(double)*8);
 }
 
 int isSepa(char c, int m)

src/nife.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/nife.hlp

@@ -639,4 +639,15 @@ messerr : [ n -- ] { -- "error message" }
  puts on the character stack the error message number n.
 noerr : [ -- n ]
  gives the number of last error.
+?i2c :
+ lists all the I2C buses available. The I2C-ID is at the beginning of the lines.
+i2c_info : [ I2C-ID -- ]
+ shows informations (matrix) about the I2C-ID interface.
+i2c_write : [ Value Offset Address I2C-ID -- ]
+ write Value at data-address Offset for chip-address Address of I2C interface
+ I2C-ID.
+i2c_read : [ Offset Address I2C-ID -- Value ]
+ read at data-address Offset for chip-address Address of I2C interface I2C-ID.
+ If Offset equal -1, the read is done directly at Address.
+
 

src/scs.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/scs.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/stackC.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/stackC.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/stackF.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/stackF.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/stackL.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/stackL.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/stackN.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/stackN.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/stackV.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/stackV.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by

src/tasks.c

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -144,8 +144,8 @@ int i;
             return;
          }
       }
+      TASKp[i] = 0;
    }
-   TASKp[i] = 0;
 }
 
 void IF_showCons( void)

src/tasks.h

@@ -1,4 +1,4 @@
-/* Copyright (C) 2011-2013  Patrick H. E. Foubet - S.E.R.I.A.N.E.
+/* Copyright (C) 2011-2014  Patrick H. E. Foubet - S.E.R.I.A.N.E.
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by