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wharfie: ./trunk/wharfie/examples/toolchain_amd64_jessie/Wharfile ^Bash ^bash ^(Bash)
# # Build a basic root filesystem including Qt5 and export the toolchain # FROM debian_amd64_jessie RUN apt-get install -y qtbase5-dev libqt5svg5 RUN ldconfig ENV ADDITIONAL_TOOLCHAIN_PACKAGES libstdc++-4.9-dev qtbase5-dev-tools qt5-default perl libqt5svg5 libqt5svg5-dev TOOLCHAIN toolchain_debian_jessie_amd64.tar
Last updated: 2017-11-13

wharfie: ./trunk/wharfie/examples/toolchain_amd64_stretch/Wharfile ^Bash ^bash ^(Bash)
# # Build a basic root filesystem including Qt5 and export the toolchain # FROM debian_amd64_stretch RUN apt-get install -y qtbase5-dev libqt5svg5 RUN ldconfig ENV ADDITIONAL_TOOLCHAIN_PACKAGES libstdc++-6-dev qtbase5-dev-tools qt5-default perl libqt5svg5 libqt5svg5-dev TOOLCHAIN toolchain_debian_stretch_amd64.tar
Last updated: 2017-11-13

wharfie: ./trunk/wharfie/qemu/files/wharfie.service ^Bash ^bash ^(Bash)
[Unit] Description=wharfie After=network.target [Service] Type=idle ExecStart=/usr/local/wharfie/qemu_autorun.sh StandardInput=tty #TTYPath=/dev/tty2 #TTYReset=yes #TTYHangup=yes [Install] WantedBy=multi-user.target
Last updated: 2018-03-09

wharfie: ./trunk/wharfie/wharfie.py ^Bash ^bash ^(Bash)
#!/usr/bin/python # # Copyright 2017 Ingo Hornberger <ingo_@gmx.net> # # This software is licensed under the MIT License # # Permission is hereby granted, free of charge, to any person obtaining a copy of this # software and associated documentation files (the "Software"), to deal in the Software # without restriction, including without limitation the rights to use, copy, modify, # merge, publish, distribute, sublicense, and/or sell copies of the Software, and to # permit persons to whom the Software is furnished to do so, subject to the following # conditions: # # The above copyright notice and this permission notice shall be included in all copies # or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, # INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR # PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE # OR OTHER DEALINGS IN THE SOFTWARE. # ################################################################################ # # The file format and the principle are lent from Docker. # It's just all a bit simpler, as we only create images # and have no infrastructure to provide prebuilt images. # # What is more complex for embedded systems is the legal # part. When s.o. is using docker to build a web service, # he doesn't include the used open source software into # a product, which he is commercially using, but he uses # it himself to provide a web service to his customers. # # With most embedded systems, which Wharfie is focusing # on, this is different. People are usually building # products, including the open source software. So they # need to respect the licenses of the software, which # they are including. # # For this reason Wharfie only supports debian based # systems, as the debian projects takes much care about # respecting open source licenses, and makes it easy # to get a list of all licenses used in a system. # # It makes it also easy to get the source packets, fitting # to the installed binary version. Therefore, one can # easily provide all sources of the open source software, # included in his image to his customers. # # With this background, the supported commands of Wharfie # are differing slightly from its big brother Docker. # # Commands: # - FROM: Supports only a fix number of build rules. # e.g.: debian_armhf_sid, debian_etch, ... # # - RUN: Execute a command inside the image # # - RUN HOST: Execute a command on the host system, # But inside of the image root. # # - ADD: Add an archive or file to the root filesystem. # # - TO: name of the final archive # # - SOURCE: name of an archive, where the currently installed # source packages are written to. # # - LICENSE: Extract a list of all licenses, of all currently # installed packages. # # - TOOLCHAIN: Build a cross-toolchain for the currently # installed root filesystem. # # Note: Technically everything can be done, using RUN # and RUN HOST. Other commands, like ADD or TO # are only supported for more convenience. # So for example if you want to combine the # resulting image with a special bootloader or # something, it can be flexibly done with RUN HOST. import os import re import sys import glob import binascii import argparse from shutil import copyfile from lib import makefile as make from lib import actions from lib import files regexCommand = '^[ \t]*(RUN HOST|RUN|FROM|TOOLCHAIN|TO|ADD|COPY|WORKDIR|ENTRYPOINT|SOURCE|LICENSE|ENV|ARG|EXPOSE|[a-zA-Z0-9]+)([^\n]*)'; g_depend = ''; # # Read a Wharfile # def read_wharfile(filename): content = open(filename, 'r').read() content = content.replace('\\\n', '') bld = '' g_allDepends = ''; g_depend = ''; for cmd in re.findall(regexCommand, content, flags=re.MULTILINE): # calculate current build target and dependency names dep = list(); if bld != '': dep.append(bld); if g_depend != '': dep.append(g_depend); if cmd[0] not in ('FROM', 'ENV', 'ARG', 'EXPOSE', 'WORKDIR'): g_allDepends += str(cmd); if g_allDepends != '': bld = format(0xFFFFFFFF & binascii.crc32(g_allDepends), '02X') + ".piling.tar"; # EXPOSE if cmd[0] == 'EXPOSE': pass # WORKDIR elif cmd[0] == 'WORKDIR': actions.workingdir(bld, dep, cmd) # FROM elif cmd[0] == 'FROM': # special handling for debootstrap if cmd[1].lstrip().startswith("debian_"): g_depend = cmd[1].lstrip() + ".tar"; else: g_depend = files.input_file(cmd[1]); # ENV / ARG elif cmd[0] == 'ENV' or cmd[0] == 'ARG': arg = cmd[1].lstrip() if (not " " in arg) and ("=" in arg): arg = arg.replace("=", " ") make.environment.append(arg); # RUN elif cmd[0] == 'RUN': makeTarget=actions.run(bld, dep, cmd) make.makeTargets.append(makeTarget); g_depend = ''; # RUN HOST elif cmd[0] == 'RUN HOST': makeTarget=actions.run_host(bld, dep, cmd) make.makeTargets.append(makeTarget); g_depend = ''; # ENTRYPOINT elif cmd[0] == 'ENTRYPOINT': makeTarget=actions.entrypoint(bld, dep, cmd) make.makeTargets.append(makeTarget); g_depend = ''; # COPY (same as add, but w/o magic) elif cmd[0] == 'COPY': makeTarget=actions.copy(bld, dep, cmd) make.makeTargets.append(makeTarget); g_depend = ''; # ADD elif cmd[0] == 'ADD': makeTarget=actions.add(bld, dep, cmd) make.makeTargets.append(makeTarget); g_depend = ''; # TO elif cmd[0] == 'TO': makeTarget=actions.to(bld, dep, cmd) bld = makeTarget["name"] make.makeTargets.append(makeTarget); g_depend = ''; # SOURCE elif cmd[0] == 'SOURCE': makeTarget=actions.source(bld, dep, cmd) make.makeTargets.append(makeTarget); g_depend = ''; # LICENSE elif cmd[0] == 'LICENSE': makeTarget=actions.license(bld, dep, cmd) make.makeTargets.append(makeTarget); g_depend = ''; # TOOLCHAIN elif cmd[0] == 'TOOLCHAIN': makeTarget=actions.toolchain(bld, dep, cmd) make.makeTargets.append(makeTarget); g_depend = ''; else: print ('error: parse error in Wharfile'); print ('error: unknown command: "%s %s"' % (cmd[0], cmd[1])); exit(-1); make.finalTarget.append(bld); # # Main # def main(): parser = argparse.ArgumentParser() parser.add_argument('--clean', action='store_true', help="Clear intermediate files" ) parser.add_argument('--info', action='store_true', help="Print info about already generated image" ) parser.add_argument('--incremental', action='store_true', help="An experimental feature, which uses incremental backup mechanisms of tar." ) parser.add_argument('--gen-only', action='store_true', help="Generate makefile only, but don't build it" ) parser.add_argument('--dry-run', action='store_true', help="Generate makefile with disabled run actions and don't build it" ) parser.add_argument('--qemu', action='store_true', help="Enable qemu build (default if qemu support is available)" ) parser.add_argument('--no-qemu', action='store_true', help="Even if qemu support for wharfie is available, run without" ) parser.add_argument('--no-proc', action='store_true', help="suppress mounting of the proc filesystem." ) parser.add_argument('--verbose', action='store_true', help="Print verbose make output" ) parser.add_argument('wharfile', default='Wharfile', nargs='?', help="Filename of a 'Wharfile'. By default ./Wharfile is used." ) args = parser.parse_args() # check if qemu should be used if os.path.isfile(os.path.abspath(os.path.dirname(sys.argv[0])) + "/qemu/qwharfie.qcow"): args.qemu = True else: if args.qemu: print("error: qemu build forced, but no qemu support available.") exit(1) if args.no_qemu: args.qemu = False # If qemu is used, we generate only the make file. The build is then done in a second stage. if args.qemu: args.gen_only=True # generate makefile if os.path.isfile(args.wharfile): read_wharfile(args.wharfile); else: print("error: Wharfile '%s' not found." % args.wharfile) exit(1) if os.path.isfile(os.path.abspath(os.path.dirname(sys.argv[0])) + "/wharfie.mk"): make.write_makefile('Makefile', args.dry_run, os.path.dirname(sys.argv[0]), args.incremental, not args.no_proc); else: make.write_makefile('Makefile', args.dry_run, os.path.abspath(os.path.dirname(sys.argv[0])) + "/../share/wharfie", args.incremental, not args.no_proc); # call make flags="" if args.verbose: flags+=" VERBOSE=y" if args.clean: os.system("make %s clean" % flags) elif args.info: os.system("make %s info" % flags) elif not args.gen_only and not args.dry_run: os.system("make %s" % flags); # call qemu if enabled if args.qemu and not args.clean: qemu = "qemu-system-x86_64" disk = os.path.dirname(sys.argv[0]) + "/qemu/qwharfie.qcow" cache = "qwharfie.cache.qcow" input = "qwharfie.input.raw" output = "qwharfie.output.raw" kernel = glob.glob(os.path.dirname(sys.argv[0]) + "/qemu/boot/vmlinuz*")[0] initrd = glob.glob(os.path.dirname(sys.argv[0]) + "/qemu/boot/initrd*")[0] uuid = open(os.path.dirname(sys.argv[0]) + "/qemu/qwharfie.qcow.uuid", "r").readline().rstrip() # copy cache and output if not os.path.isfile(cache): copyfile(os.path.dirname(sys.argv[0]) + "/qemu/" + cache, cache) copyfile(os.path.dirname(sys.argv[0]) + "/qemu/" + output, output) copyfile(os.path.dirname(sys.argv[0]) + "/wharfie.mk", "wharfie.mk") input_command='tar --exclude="%s" --exclude="%s" --exclude="%s" -cf %s .' % (input, output, cache, input) qemu_command='%s -machine accel=kvm -m 512 -drive file=%s,index=0,media=disk,snapshot=on -drive file=%s,index=1,media=disk,snapshot=off -drive file=%s,index=2,media=disk,snapshot=off -drive file=%s,index=3,media=disk,snapshot=off -net nic,model=virtio -net user -kernel %s -initrd %s -append "root=UUID=%s ro single console=ttyS0 fsck.mode=skip systemd.unit=multi-user.target" -nographic' % (qemu, disk, cache, input, output, kernel, initrd, uuid) output_command='tar -xf %s' % (output) print("cmd: %s\n" % input_command) os.system(input_command); print("cmd: %s\n" % qemu_command) os.system(qemu_command); print("cmd: %s\n" % output_command) os.system(output_command); if __name__ == "__main__": main()
Last updated: 2018-09-01

wharfie: ./trunk/wharfie/wharfie.mk ^Bash ^bash ^(Bash)
# # Copyright 2017 Ingo Hornberger <ingo_@gmx.net> # # This software is licensed under the MIT License # # Permission is hereby granted, free of charge, to any person obtaining a copy of this # software and associated documentation files (the "Software"), to deal in the Software # without restriction, including without limitation the rights to use, copy, modify, # merge, publish, distribute, sublicense, and/or sell copies of the Software, and to # permit persons to whom the Software is furnished to do so, subject to the following # conditions: # # The above copyright notice and this permission notice shall be included in all copies # or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, # INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR # PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE # LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, # TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE # OR OTHER DEALINGS IN THE SOFTWARE. ################################################################################ SHELL=/bin/bash PATH := $(PATH):/sbin:/usr/sbin SUDO=$(shell PATH=${PATH}:/sbin:/usr/sbin which sudo) FAKEROOT=$(shell PATH=${PATH}:/sbin:/usr/sbin which fakeroot) FAKECHROOT=$(shell PATH=${PATH}:/sbin:/usr/sbin which fakechroot) DBOOTSTRAP=$(shell PATH=${PATH}:/sbin:/usr/sbin which qemu-debootstrap) DBOOTSTRAP2=$(shell PATH=${PATH}:/sbin:/usr/sbin which debootstrap) KPARTX=$(shell PATH=${PATH}:/sbin:/usr/sbin which kpartx) PACKAGES=locales systemd dbus MAKEFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST))) CWD := $(dir $(MAKEFILE_PATH)) # extend path to sbin binaries export PATH := /usr/sbin:${PATH} ifeq (${SUDO},) $(error sudo not found. On debian, you may install the package sudo first) endif #ifeq (${FAKEROOT},) #$(error fakeroot not found. On debian, you may install the package fakeroot first) #endif #ifeq (${FAKECHROOT},) #$(error fakechroot not found. On debian, you may install the package fakechroot first) #endif ifeq (${DBOOTSTRAP},) $(error qemu-debootstrap not found. On debian, you may install the package qemu-user-static first) endif ifeq (${DBOOTSTRAP2},) $(error debootstrap not found. On debian, you may install the package debootstrap first) endif ifeq (${KPARTX},) $(error kpartx not found. On debian, you may install the package kpartx first) endif .PHONY: test test: echo ${FAKEROOT} # # Set version specific system variables for the toolchain # debian_armhf_%.tar: gcc_postfix=-arm-none-eabi debian_armhf_%.tar: libc_postfix=-armhf-cross debian_armel_%.tar: gcc_postfix=-arm-none-eabi debian_armel_%.tar: libc_postfix=-armhf-cross debian_arm64_%.tar: gcc_postfix=-aarch64-linux-gnu debian_arm64_%.tar: libc_postfix=-arm64-cross # stretch changed doesn't support ARM non-eabi anymore, but has more specific ones debian_armhf_stretch.tar: gcc_postfix=-arm-linux-gnueabihf debian_armel_stretch.tar: gcc_postfix=-arm-linux-gnueabi # since stretch, ARM supports g++ debian_armhf_stretch.tar: additional_arch_packages+=g++-arm-linux-gnueabihf debian_armel_stretch.tar: additional_arch_packages+=g++-arm-linux-gnueabi debian_amd64_stretch.tar: additional_arch_packages+=g++ # # Debian / ARM Hardfloat # .PHONY: debian_armhf_%.tar debian_armhf_%.tar: -mkdir ./$$(basename $@ .tar) ${SUDO} ${DBOOTSTRAP} --arch=armhf --variant=minbase --include="${PACKAGES}" $* ./$$(basename $@ .tar) http://ftp.debian.org/debian/ (echo "deb http://ftp.debian.org/debian $* main"; \ echo "deb-src http://ftp.debian.org/debian $* main") | ${SUDO} tee ./$$(basename $@ .tar)/etc/apt/sources.list cd $$(basename $@ .tar); ${SUDO} tar -cf "../$@" . ${SUDO} rm -R ./$$(basename $@ .tar) echo DEBIAN_VERSION=$* > debian_version.mk echo GCC_POSTFIX=${gcc_postfix} >> debian_version.mk echo LIBC_POSTFIX=${libc_postfix} >> debian_version.mk echo ADDITIONAL_ARCH_PACKAGES=${additional_arch_packages} >> debian_version.mk # # Debian / ARM EABI # .PHONY: debian_armel_%.tar debian_armel_%.tar: -mkdir ./$$(basename $@ .tar) ${SUDO} ${DBOOTSTRAP} --arch=armel --variant=minbase --include="${PACKAGES}" $* ./$$(basename $@ .tar) http://ftp.debian.org/debian/ (echo "deb http://ftp.debian.org/debian $* main"; \ echo "deb-src http://ftp.debian.org/debian $* main") | ${SUDO} tee ./$$(basename $@ .tar)/etc/apt/sources.list cd $$(basename $@ .tar); ${SUDO} tar -cf "../$@" . ${SUDO} rm -R ./$$(basename $@ .tar) echo DEBIAN_VERSION=$* > debian_version.mk echo GCC_POSTFIX=${gcc_postfix} >> debian_version.mk echo LIBC_POSTFIX=${libc_postfix} >> debian_version.mk echo ADDITIONAL_ARCH_PACKAGES=${additional_arch_packages} >> debian_version.mk # # Debian / ARM64 # .PHONY: debian_arm64_%.tar debian_arm64_%.tar: -mkdir ./$$(basename $@ .tar) ${SUDO} ${DBOOTSTRAP} --arch=arm64 --variant=minbase --include="${PACKAGES}" $* ./$$(basename $@ .tar) http://ftp.debian.org/debian/ (echo "deb http://ftp.debian.org/debian $* main"; \ echo "deb-src http://ftp.debian.org/debian $* main") | ${SUDO} tee ./$$(basename $@ .tar)/etc/apt/sources.list cd $$(basename $@ .tar); ${SUDO} tar -cf "../$@" . ${SUDO} rm -R ./$$(basename $@ .tar) echo DEBIAN_VERSION=$* > debian_version.mk echo GCC_POSTFIX=${gcc_postfix} >> debian_version.mk echo LIBC_POSTFIX=${libc_postfix} >> debian_version.mk echo ADDITIONAL_ARCH_PACKAGES=${additional_arch_packages} >> debian_version.mk # # Debian x86/amd64... # extended for debian_{amd64,i386}_{deb_version}.tar # or old format "debian_{deb_version}.tar" .PHONY: debian_%.tar debian_%.tar: $(eval ARCH:=$(if $(word 3,$(subst _, ,$@)),$(word 2,$(subst _, ,$@)),"i386")) $(eval VERSION:=$(if $(word 3,$(subst _, ,$@)),$(basename $(word 3,$(subst _, ,$@))),$(basename $(word 2,$(subst _, ,$@))))) -mkdir ./$$(basename $@ .tar) ${SUDO} ${DBOOTSTRAP} --arch=${ARCH} --variant=minbase --include="${PACKAGES}" ${VERSION} ./$$(basename $@ .tar) http://ftp.debian.org/debian/ (echo "deb http://ftp.debian.org/debian ${VERSION} main"; \ echo "deb-src http://ftp.debian.org/debian ${VERSION} main") | ${SUDO} tee ./$$(basename $@ .tar)/etc/apt/sources.list cd $$(basename $@ .tar); ${SUDO} tar -cf "../$@" . ${SUDO} rm -R ./$$(basename $@ .tar) echo DEBIAN_VERSION=${VERSION} > debian_version.mk echo GCC_POSTFIX=${gcc_postfix} >> debian_version.mk echo LIBC_POSTFIX=${libc_postfix} >> debian_version.mk echo ADDITIONAL_ARCH_PACKAGES=${additional_arch_packages} >> debian_version.mk -include debian_version.mk # # Debian Cross-Toolchain # debian_toolchain.tar: ${MAKE} make_toolchain # note, this is only a sub-taget, so that we build in a subprocess, and debian_version.mk is included .PHONY: make_toolchain make_toolchain: -mkdir ./debian_toolchain ${SUDO} ${DBOOTSTRAP} --arch=amd64 --variant=minbase --include="${ADDITIONAL_TOOLCHAIN_PACKAGES} gcc${GCC_POSTFIX} libc6-dev${LIBC_POSTFIX} ${ADDITIONAL_ARCH_PACKAGES}" ${DEBIAN_VERSION} ./debian_toolchain http://ftp.debian.org/debian/ ${SUDO} chroot ./debian_toolchain ldconfig cd debian_toolchain && ${SUDO} tar -cf "../debian_toolchain.tar" . ${SUDO} rm -R ./debian_toolchain # # Export environment shell script for the toolchain # define ENV_SH TC_PATH=$$(dirname $$_) SYSROOT=$${TC_PATH}/target INCLUDEDIR=$${TC_PATH}/host/usr/arm-linux-gnueabihf/include/ LIBRARYDIR=$${TC_PATH}/target/usr/lib/arm-linux-gnueabihf/ COMPILE_PREFIX=$${TC_PATH}/host/usr/bin/arm-none-eabi- PLUGINDIR=$$(dirname $$(readlink -f $${TC_PATH}/host/usr/lib/gcc/arm-none-eabi/*/liblto_plugin.so)) HOSTLIBDIR=$${TC_PATH}/host/usr/lib/i386-linux-gnu/:$${TC_PATH}/host/usr/lib/:$${TC_PATH}/host/lib LD_LIBRARY_PATH=$${HOSTLIBDIR} CC=$${COMPILE_PREFIX}gcc CXX=$${COMPILE_PREFIX}g++ LD=$${COMPILE_PREFIX}ld AS=$${COMPILE_PREFIX}as AR=$${COMPILE_PREFIX}ar NM=$${COMPILE_PREFIX}nm GCOV=$${COMPILE_PREFIX}gcov OBJDUMP=$${COMPILE_PREFIX}objdump CFLAGS= LDFLAGS= # common C/LD Flags CFLAGS="$${CFLAGS} --sysroot=$${SYSROOT}" CFLAGS="$${CFLAGS} -B$${PLUGINDIR} -mfloat-abi=hard" LDFLAGS="$${CFLAGS}" # CFLAGS CFLAGS="$${CFLAGS} --sysroot=$${SYSROOT}" CFLAGS="-I$${INCLUDEDIR}" # LDFLAGS LDFALGS="-L$${LIBRARYDIR}" LDFLAGS="$${LDFLAGS} -L$${LIBRARYDIR}" LDFLAGS="$${LDFLAGS} -B$${LIBRARYDIR}" LDFLAGS="$${LDFLAGS} -lc" export CC export CXX export LD export AS export AR export NM export GCOV export OBJDUMP export CFLAGS export LDFLAGS export LD_LIBRARY_PATH endef export ENV_SH debian_toolchain_env.sh: @echo "$${ENV_SH}" > $@ # output some info about the locally generated filesystem info: @[ -f ${OUTPUT_FILE} ] || (echo "The image ${OUTPUT_FILE} is not build, yet."; false) @targethostname="$$(tar -O -xf ${OUTPUT_FILE} ./etc/hostname)"; \ printf "Hostname: %s\n" $${targethostname}; \ printf "IP: %s (if target is running)\n" $$(ping -c 1 "$${targethostname}" 2>&1 | sed -n '/bytes from/ s,.*($[^)]*$).*,\1, p'); clean: rm -f debian_version.mk rm -f debian_*.tar rm -f *.piling.tar *.piling.tar.snar for i in ???????.piling/; do sudo rm -Rf "./$$i"; done for i in ????????.piling/; do sudo rm -Rf "./$$i"; done
Last updated: 2019-04-08

wharfie: ./trunk/wharfie/qemu/qwharfie.sh ^Bash ^bash ^(Bash)
PREFIX=$(dirname $(readlink -f $0)) DISK=${PREFIX}/qwharfie.qcow INPUT=qwharfie.input.raw OUTPUT=qwharfie.output.raw CACHE=qwharfie.cache.qcow UUID=$(cat ${DISK}.uuid) INITRD=$(ls -1 ${PREFIX}/boot/initrd* | sort | head -n 1) KERNEL=$(ls -1 ${PREFIX}/boot/vmlinuz* | sort | head -n 1) QEMU=$(which qemu-system-x86_64) QWHARFIE_OUTPUT=1G QWHARFIE_CACHE=10G function error() { msg=${1} echo "error: ${msg}"; exit 1; } # Check, that all prerequisits are there [ -z ${DISK} ] && error "No hard drive image defined"; [ -z ${UUID} ] && error "No UUID for HD image found. Has to be a file, named '<img-name>.uuid'."; [ -z ${INITRD} ] && error "No initial ramdisk found (searched in /boot for initrd*)"; [ -z ${KERNEL} ] && error "No kernel found (searched in /boot for vmlinuz*)"; [ -z ${QEMU} ] && error "No QEMU system emulation found. Install Qemu system emulation for x86_64"; # Generate Makefile #${PREFIX}/../wharfie.py --gen-only #cp ${PREFIX}/../wharfie.mk . # Create input, output and cache images tar --exclude="${INPUT}" --exclude="${OUTPUT}" --exclude="${CACHE}" -cf ${INPUT} . if [ ! -f ${OUTPUT} ]; then qemu-img create -f raw ${OUTPUT} ${QWHARFIE_OUTPUT} fi if [ ! -f ${CACHE} ]; then if [ -f ${PREFIX}/${CACHE} ]; then cp ${PREFIX}/${CACHE} . else qemu-img create -f raw ${CACHE}.raw ${QWHARFIE_CACHE} # create partition table ( echo o # Create a new empty DOS partition table echo n # Add a new partition echo p # Primary partition echo 1 # Partition number echo # First sector (Accept default: 1) echo # Last sector (Accept default: varies) echo w # Write changes ) | sudo fdisk ${CACHE}.raw && l=$(sudo /sbin/kpartx -l ${CACHE}.raw | sed -n '/loop/ s,.*/dev/$loop[0-9]\+$.*,\1, p;q;') && sudo /sbin/kpartx -as ${CACHE}.raw && # Create filesystem sudo mkfs.ext3 /dev/mapper/${l}p1 && sudo /sbin/kpartx -ds ${CACHE}.raw && qemu-img convert -O qcow2 ${CACHE}.raw ${CACHE} rm -f ${CACHE}.raw fi fi # Run Qemu ${QEMU} -machine accel=kvm -m 512 -hda ${DISK} -hdb ${CACHE} -hdc ${INPUT} -hdd ${OUTPUT} -net nic,model=virtio -net user -kernel ${KERNEL} -initrd ${INITRD} -append "root=UUID=${UUID} ro single console=ttyS0 fsck.mode=skip systemd.unit=multi-user.target" -nographic tar -xf ${OUTPUT}
Last updated: 2018-03-09

wharfie: ./trunk/wharfie/LICENSE ^Bash ^bash ^(Bash)
Copyright 2017 Ingo Hornberger <ingo_@gmx.net> This software is licensed under the MIT License Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Last updated: 2017-11-13

wharfie: ./trunk/wharfie/qemu/qcow.sh ^Bash ^bash ^(Bash)
#!/bin/bash OUT=${1} d=$(basename $(mktemp -d)); # create blank image qemu-img create -f raw ${OUT}.raw 2G && # create partition table ( echo o # Create a new empty DOS partition table echo n # Add a new partition echo p # Primary partition echo 1 # Partition number echo # First sector (Accept default: 1) echo # Last sector (Accept default: varies) echo w # Write changes ) | sudo /sbin/fdisk ${OUT}.raw && l=$(/sbin/kpartx -l ${OUT}.raw | sed -n '/loop/ s,.*/dev/$loop[0-9]\+$.*,\1, p;q;') && /sbin/kpartx -as ${OUT}.raw && # Create filesystem echo mount /dev/mapper/${l}p1 /tmp/${d} uuid=$(/sbin/mkfs.ext3 /dev/mapper/${l}p1 | sed -n '/^Filesystem UUID/ s,.*: $.*$,\1, p') && mount /dev/mapper/${l}p1 /tmp/${d} && # Copy files ((tar -cf - .) | (cd /tmp/${d}; tar -xf -)) && # Generate fstab with root partition mkdir /tmp/${d}/build && ( echo "UUID=${uuid} / ext3 errors=remount-ro 0 0"; ) > /tmp/${d}/etc/fstab umount /tmp/${d} && /sbin/kpartx -ds ${OUT}.raw && qemu-img convert -O qcow2 ${OUT}.raw ${OUT} echo ${uuid} > ${OUT}.uuid rm -f ${OUT}.raw rmdir /tmp/${d}
Last updated: 2018-06-27

wharfie: ./trunk/wharfie/Makefile ^Bash ^bash ^(Bash)
# # Wharfie Makefile # Used just for test and install, as wharfie is a pure python script, # which can be used in place. # ifeq (${TEST},) TESTS=$(addsuffix result.tar, $(wildcard tests/*/)) else TESTS=tests/${TEST}/result.tar endif help: @echo "make <target>:" @echo "- test: Execute all tests from the subfolder tests/" @echo "- test TEST=<name>: Execute only the test in the folder specified by the TEST variable" test: ${TESTS} %/result.tar: ( \ echo "Entering $*..."; \ cd $*; \ echo "Running test..."; \ ../../wharfie.py; \ echo "Checking result."; \ [ ! -f $@ ] && exit 1; \ )
Last updated: 2020-08-04

wharfie: ./trunk/wharfie/tests/Toolchain/Wharfile ^Bash ^bash ^(Bash)
# # Build a basic root filesystem including Qt5 and export the toolchain # FROM debian_amd64_stretch RUN apt-get install -y qtbase5-dev libqt5svg5 RUN ldconfig ENV ADDITIONAL_TOOLCHAIN_PACKAGES libstdc++-6-dev qtbase5-dev-tools qt5-default perl libqt5svg5 libqt5svg5-dev TOOLCHAIN result.tar
Last updated: 2018-03-09

wharfie: ./trunk/wharfie/tests/Toolchain2/Wharfile ^Bash ^bash ^(Bash)
# Testcase: Check if command of TOOLCHAIN action is executed in the host sysroot FROM debian_amd64_stretch TOOLCHAIN toolchain.tar echo "test"; pwd; touch /tmp/file-in-host-sysroot RUN HOST tar -tf ../toolchain.tar | grep ./host/tmp/file-in-host-sysroot; \ [ $? == 0 ] && touch ../result.tar
Last updated: 2020-08-04

wharfie: ./trunk/wharfie/wharfie.sh ^Bash ^bash ^(Bash)
#!/bin/bash PREFIX=/usr/local/ exec ${PREFIX}/share/wharfie/wharfie.py ${1+"$@"}
Last updated: 2017-11-20

sm3raspistepper: ./tags/Release_1.0/devdesc/SM3_Drive_PosControl.devdesc.xml ^Bash ^bash ^(Bash)
<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE DeviceDescription [ <!ENTITY standardparameters SYSTEM "StandardParameters.xml"> ]>  <DeviceDescription xmlns="http://www.3s-software.com/schemas/DeviceDescription-1.0.xsd" xmlns:ts="http://www.3s-software.com/schemas/TargetSettings-0.1.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.3s-software.com/schemas/DeviceDescription-1.0.xsd D:\CoDeSys\Documentation\DOCUME~2.)\PRODUC~1\CODESY~1.0\DEVELO~1\FEATUR~1\DeviceDescription-1.0.xsd"> <Types namespace="localTypes"></Types> <Strings namespace="localStrings"> </Strings> <Files namespace="local"> <Language lang="en"> <File fileref="local" identifier="DriveIcon"> <LocalFile>SoftMotion_PosControl_Small_Stepper.ico</LocalFile> </File> </Language> </Files> <Device> <DeviceIdentification> <Type>1025</Type> <Id>FFFF 0001</Id> <Version>0.0.0.1</Version> </DeviceIdentification> <CompatibleVersions> </CompatibleVersions> <DeviceInfo> <Name name="localStrings:TypeName">SM_Drive_RaspiStepper</Name> <Description name="localStrings:TypeDescription">SoftMotion position controlled drive PTt</Description> <Vendor name="localStrings:_3S">3S - Smart Software Solutions GmbH</Vendor> <OrderNumber>1805</OrderNumber> <Icon name="local:DriveIcon">SoftMotion_PosControl_Small_Stepper.ico</Icon> </DeviceInfo> <Connector connectorId="1" moduleType="1248" interface="Common.SoftMotion.Logical" role="parent" explicit="false" hostpath="0" initialStatusFlag="241"> <InterfaceName name="local:InterfaceName">SM_Drive_Logical:</InterfaceName> <Var /> </Connector> <Connector role="child" connectorId="0" interface="Common.SoftMotion.General" moduleType="1025" explicit="false"> <InterfaceName name="localStrings:InterfaceName">SM_Drive_PosControl:</InterfaceName> <Slot count="1" allowEmpty="false" /> <Var /> <HostParameterSet> &standardparameters; <ParameterSection> <Name name="local:AXIS_REF">AXIS_REF: Scalings</Name> <Parameter ParameterId="1051" type="std:DWORD"> <Attributes download="true" functional="false" /> <Default>1</Default> <Name name="localStrings:AXIS_REF.dwRatioTechUnitsDenom">dwRatioTechUnitsDenom</Name> <Description name="localStrings:AXIS_REF.dwRatioTechUnitsDenom.Desc">conversion inc./tech.units denominator</Description> <Custom /> </Parameter> <Parameter ParameterId="1052" type="std:DINT"> <Attributes download="true" functional="false" /> <Default>1</Default> <Name name="localStrings:AXIS_REF.iRatioTechUnitsNum">iRatioTechUnitsNum</Name> <Description name="localStrings:AXIS_REF.iRatioTechUnitsNum.Desc">conversion inc./tech.units numerator</Description> <Custom /> </Parameter> <Parameter ParameterId="5000" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingIncs">ScalingIncs</Name> <download>false</download> </Parameter> <Parameter ParameterId="5001" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingMotorTurns1">ScalingMotorTurns1</Name> <download>false</download> </Parameter> <Parameter ParameterId="5002" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingMotorTurns2">ScalingMotorTurns2</Name> <download>false</download> </Parameter> <Parameter ParameterId="5003" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingGearOutput1">ScalingGearOutput1</Name> <download>false</download> </Parameter> <Parameter ParameterId="5004" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingGearOutput2">ScalingGearOutput2</Name> <download>false</download> </Parameter> <Parameter ParameterId="5005" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingUnits">ScalingUnits</Name> <download>false</download> </Parameter> <Parameter ParameterId="5006" type="std:BOOL"> <Default>FALSE</Default> <Name name="localStrings:InvertDirection">InvertDirection</Name> <download>false</download> </Parameter> <Parameter ParameterId="5007" type="std:BOOL"> <Default>FALSE</Default> <Name name="localStrings:HalfStep">HalfStep</Name> <Description name="Motor takes half steps instead of full steps">Motor takes half steps instead of full steps</Description> <download>false</download> </Parameter> </ParameterSection> <ParameterSection> <Name name="local:AXIS_REF">AXIS_REF_PosControl: Input</Name> <Parameter ParameterId="10000" type="std:USINT"> <Default>32</Default> <Name name="localStrings:EncoderBitWidth">EncoderBitWidth</Name> </Parameter> </ParameterSection> <ParameterSection> <Name name="local:AXIS_REF">AXIS_REF_PosControl: Output</Name> <Parameter ParameterId="10100" type="std:DINT"> <Default>16#7FFF</Default> <Name name="localStrings:MaximumOutputVelocityInt">MaximumOutputVelocityInt</Name> </Parameter> <Parameter ParameterId="10101" type="std:LREAL"> <Default>50.0</Default> <Name name="localStrings:MaximumOutputVelocityTU">MaximumOutputVelocityTU</Name> </Parameter> <Parameter ParameterId="10102" type="std:DINT"> <Default>-16#8000</Default> <Name name="localStrings:MinimumOutputVelocityInt">MinimumOutputVelocityInt</Name> </Parameter> <Parameter ParameterId="10103" type="std:LREAL"> <Default>-50.0</Default> <Name name="localStrings:MinimumOutputVelocityTU">MinimumOutputVelocityTU</Name> </Parameter> <Parameter ParameterId="10104" type="std:DINT"> <Default>0</Default> <Name name="localStrings:ZeroVelocityInt">ZeroVelocityInt</Name> </Parameter> <Parameter ParameterId="10105" type="std:BOOL"> <Default>FALSE</Default> <Name name="localStrings:DirectionInverted">DirectionInverted</Name> </Parameter> </ParameterSection> <ParameterSection> <Name name="local:AXIS_REF">AXIS_REF_PosControl: Controller</Name> <Parameter ParameterId="10200" type="std:LREAL"> <Default>0.05</Default> <Name name="localStrings:Kp">Kp</Name> <Description name="localStrings:Kp_Desc">Proportional gain for lag error</Description> </Parameter> <Parameter ParameterId="10202" type="std:LREAL"> <Default>0.0</Default> <Name name="localStrings:MaxFollowingError">MaxFollowingError</Name> <Description name="localStrings:MaxFollowingErrorDesc">Maximum position lag</Description> </Parameter> <Parameter ParameterId="10203" type="std:BOOL"> <Default>FALSE</Default> <Name name="localStrings:EnableFollowingErrorCheck">EnableFollowingErrorCheck</Name> <Description name="localStrings:EnableFollowingErrorCheckDesc">Switch on checking of maximum position lag</Description> </Parameter> <Parameter ParameterId="10204" type="std:LREAL"> <Default>0.0</Default> <Name name="localStrings:PartVelPilotControl">PartVelocityPilotControl</Name> <Description name="localStrings:PartVelPilotControlDesc">Factor for velocity pilot control with fSetVelocity (0 means no velocity pilot control, 1 means direct output of fSetVelocity)</Description> </Parameter> <Parameter ParameterId="10205" type="std:LREAL"> <Default>1.0</Default> <Name name="localStrings:DeadTime">DeadTime</Name> <Description name="localStrings:DeadTimeDesc">Time lag in cycles between fSetPosition and fActPosition</Description> </Parameter> </ParameterSection> <ParameterSection> <Name name="local:AXIS_REF">AXIS_REF: Motorsettings</Name> <Parameter ParameterId="10300" type="std:DWORD"> <Default>6</Default> <Name name="localStrings:A">A</Name> <Description name="localStrings:ADesc">MotorPin A</Description> </Parameter> <Parameter ParameterId="10301" type="std:DWORD"> <Default>13</Default> <Name name="localStrings:A-">A-</Name> <Description name="localStrings:A-Desc">MotorPin A-</Description> </Parameter> <Parameter ParameterId="10302" type="std:DWORD"> <Default>19</Default> <Name name="localStrings:B">B</Name> <Description name="localStrings:BDesc">MotorPin B</Description> </Parameter> <Parameter ParameterId="10303" type="std:DWORD"> <Default>26</Default> <Name name="localStrings:B-">B-</Name> <Description name="localStrings:B-Desc">MotorPin B-</Description> </Parameter> <Parameter ParameterId="10304" type="std:LREAL"> <Default>0.5</Default> <Name name="localStrings:B-">MotorPowerTime</Name> <Description name="localStrings:MotorPowerTimeDesc">fraction of the cycle, where outputs are set High (determines the power of the motor)</Description> </Parameter> </ParameterSection> </HostParameterSet> <DriverInfo needsBusCycle="false"> <RequiredLib libname="SM3_Drive_RaspiStepper" vendor="3S - Smart Software Solutions GmbH" version="0.0.0.1" identifier="deviceLib"> <FBInstance basename="$(DeviceName)" fbname="AXIS_REF_RASPISTEPPER" fbnamediag="AXIS_REF_RASPISTEPPER"> <Initialize methodName="Initialize" /> <CyclicCall methodname="BeforeReadInputs" task="#buscycletask" whentocall="beforeReadInputs" /> <CyclicCall methodname="AfterReadInputs" task="#buscycletask" whentocall="afterReadInputs" /> <CyclicCall methodname="BeforeWriteOutputs" task="#buscycletask" whentocall="beforeWriteOutputs" /> <CyclicCall methodname="AfterWriteOutputs" task="#buscycletask" whentocall="afterWriteOutputs" /> </FBInstance> </RequiredLib> </DriverInfo> </Connector> </Device> </DeviceDescription>
Last updated: 2020-07-15

mcp7941x: ./trunk/License/License.html ^Bash ^bash ^(Bash)
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=iso-8859-1"/> <title></title> <meta name="generator" content="LibreOffice 5.4.0.3 (Linux)"/> <meta name="created" content="00:00:00"/> <meta name="changed" content="00:00:00"/> <style type="text/css"> @page { size: 8.5in 11in; margin-left: 1.25in; margin-right: 1.25in; margin-top: 1in; margin-bottom: 1in } p { margin-bottom: 0.1in; line-height: 120% } a:link { so-language: zxx } </style> </head> <body lang="en-US" dir="ltr"> I2C MCP7941x SRAM Library for CODESYS by Aliazzz This is free and unencumbered software released into the public domain. Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means. In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and all copyright interest in the software to the public domain. We make this dedication for the benefit of the public at large and to the detriment of our heirs and successors. We intend this dedication to be an overt act of relinquishment in perpetuity of all present and future rights to this software under copyright law. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. For more information, please refer to <a href="http://unlicense.org/">http://unlicense.org</a> </body> </html>
Last updated: 2019-04-06

sm3raspistepper: ./tags/Release_1.0/devdesc/StandardParameters.xml ^Bash ^bash ^(Bash)
<?xml version="1.0" encoding="utf-8"?> <ParameterSection> <Name name="local:AXIS_REF">AXIS_REF: Standard</Name> <Parameter ParameterId="1021" type="std:WORD"> <Attributes download="true" functional="false" /> <Default>1</Default> <Name name="x">wDriveID</Name> <Description name="x">Unique ID of the drive</Description> <Custom /> </Parameter> <Parameter ParameterId="1040" type="std:BOOL"> <Attributes download="true" functional="false" /> <Default>FALSE</Default> <Name name="x">bVirtual</Name> <Description name="x">Whether the drive is simulated</Description> <Custom /> </Parameter> <Parameter ParameterId="1060" type="std:INT"> <Attributes download="true" functional="false" /> <Default>1</Default> <Name name="x">iMovementType</Name> <Description name="x">Movement type: 0: modulo, 1: finite</Description> <Custom /> </Parameter> <Parameter ParameterId="1061" type="std:LREAL"> <Attributes download="true" functional="false" /> <Default>360.0</Default> <Name name="x">fPositionPeriod</Name> <Description name="x">Modulo period value for modulo drives [u]</Description> <Custom /> </Parameter> <Parameter ParameterId="1205" type="std:BOOL"> <Attributes download="true" functional="false" /> <Default>FALSE</Default> <Name name="x">bSWLimitEnable</Name> <Description name="x">Activate/deactivate software limits</Description> <Custom /> </Parameter> <Parameter ParameterId="1201" type="std:LREAL"> <Attributes download="true" functional="false" /> <Default>0.0</Default> <Name name="x">fSWLimitNegative</Name> <Description name="x">Software limit in negative direction</Description> <Custom /> </Parameter> <Parameter ParameterId="1200" type="std:LREAL"> <Attributes download="true" functional="false" /> <Default>1000.0</Default> <Name name="x">fSWLimitPositive</Name> <Description name="x">Software limit in positive direction</Description> <Custom /> </Parameter> <Parameter ParameterId="1062" type="std:INT"> <Attributes download="true" functional="false" /> <Default>0</Default> <Name name="x">eRampType</Name> <Description name="x">The velocity ramp used for trajectories.</Description> <Custom /> </Parameter> <Parameter ParameterId="1144" type="std:LREAL"> <Attributes download="true" functional="false" /> <Default>0</Default> <Name name="x">fRampJerk</Name> <Description name="x">Jerk used for bringing acceleration to 0 when sin² ramp is interrupted.</Description> <Custom /> </Parameter> <Parameter ParameterId="1113" type="std:LREAL"> <Attributes download="true" functional="false" /> <Default>30</Default> <Name name="x">fSWMaxVelocity</Name> <Description name="x">Maximum velocity magnitude (software limit)</Description> <Custom /> </Parameter> <Parameter ParameterId="1123" type="std:LREAL"> <Attributes download="true" functional="false" /> <Default>1000</Default> <Name name="x">fSWMaxAcceleration</Name> <Description name="x">Maximum acceleration magnitude (software limit)</Description> <Custom /> </Parameter> <Parameter ParameterId="1133" type="std:LREAL"> <Attributes download="true" functional="false" /> <Default>1000</Default> <Name name="x">fSWMaxDeceleration</Name> <Description name="x">Maximum deceleration magnitude (software limit)</Description> <Custom /> </Parameter> <Parameter ParameterId="1143" type="std:LREAL"> <Attributes download="true" functional="false" /> <Default>10000</Default> <Name name="x">fSWMaxJerk</Name> <Description name="x">Maximum jerk magnitude (software limit)</Description> <Custom /> </Parameter> <Parameter ParameterId="1207" type="std:INT"> <Attributes download="true" functional="false" /> <Default>0</Default> <Name name="x">eCheckPositionLag</Name> <Description name="x">Position lag mode</Description> <Custom /> </Parameter> <Parameter ParameterId="1208" type="std:LREAL"> <Attributes download="true" functional="false" /> <Default>1.0</Default> <Name name="x">fMaxPositionLag</Name> <Description name="x">Maximum position lag (magnitude) [u]</Description> <Custom /> </Parameter> <Parameter ParameterId="1203" type="std:LREAL"> <Attributes download="true" functional="false" /> <Default>0</Default> <Name name="x">fSWLimitDeceleration</Name> <Description name="x">Deceleration for stop on software error [u/s²]</Description> <Custom /> </Parameter> <Parameter ParameterId="1250" type="std:LREAL"> <Attributes download="true" functional="false" /> <Default>0</Default> <Name name="x">fSWErrorMaxDistance</Name> <Description name="x">Maximum distance that may be travelled for ramping down after a software error has been detected [u]</Description> <Custom /> </Parameter> </ParameterSection>
Last updated: 2020-07-15

mcp7941x: ./trunk/devdesc/i2c_mcp7941x.devdesc.xml ^Bash ^bash ^(Bash)
<?xml version="1.0" encoding="utf-8"?> <DeviceDescription xmlns="http://www.3s-software.com/schemas/DeviceDescription-1.0.xsd" xmlns:ts="http://www.3s-software.com/schemas/TargetSettings-0.1.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <Types namespace="local"></Types> <Strings namespace="local"> <Language lang="en"></Language> </Strings> <Files namespace="local"> <Language lang="en"> <File fileref="local" identifier="ImageFile"> <LocalFile>MCP7941xRTC.png</LocalFile> </File> <File fileref="local" identifier="Icon"> <LocalFile>icon.ico</LocalFile> </File> </Language> </Files> <Device hideInCatalogue="false"> <DeviceIdentification> <Type>500</Type> <Id>0003 0009</Id> <Version>0.0.2.1</Version> </DeviceIdentification> <DeviceInfo> <Name name="local:ModelName">MCP7941x</Name> <Description name="local:DeviceDescription">Library containing support for storing 64 bytes of retain data in MCP7941x RTC chip</Description> <Vendor name="local:VendorName">Open Source</Vendor> <OrderNumber>-</OrderNumber> <Image name="local:ImageFile">MCP7941xRTC.png</Image> <Icon name="local:Icon">icon.ico</Icon> </DeviceInfo> <Connector moduleType="500" interface="Raspberry.I2C" role="child" explicit="false" connectorId="1" hostpath="-1"> <InterfaceName name="local:I2C">I2C devices</InterfaceName> <Slot count="1" allowEmpty="false"></Slot> <DriverInfo needsBusCycle="false"> <RequiredLib libname="MCP7941x" vendor="Open Source" version="0.0.2.1" identifier="MCP7941x"> <FBInstance basename="$(DeviceName)" fbname="MCP7941x"> <Initialize methodName="Initialize" /> <CyclicCall methodname="AfterReadInputs" task="#buscycletask" whentocall="afterReadInputs" /> <CyclicCall methodname="BeforeWriteOutputs" task="#buscycletask" whentocall="beforeWriteOutputs" /> </FBInstance> </RequiredLib> </DriverInfo> <HostParameterSet> <Parameter ParameterId="1000" type="std:USINT"> <Attributes channel="none" download="true" functional="false" onlineaccess="read" /> <Default>16#6F</Default> <Name name="local:I2CAddress">I2C Address</Name> <Description name="local:I2CAddressDesc">Address of the device</Description> </Parameter> </HostParameterSet> </Connector> </Device> </DeviceDescription>
Last updated: 2019-04-06

mcp7941x: ./trunk/license.txt ^Bash ^bash ^(Bash)
I2C MCP7941x SRAM Library for CODESYS by Aliazzz This is free and unencumbered software released into the public domain. Anyone is free to copy, modify, publish, use, compile, sell, or distribute this software, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means. In jurisdictions that recognize copyright laws, the author or authors of this software dedicate any and all copyright interest in the software to the public domain. We make this dedication for the benefit of the public at large and to the detriment of our heirs and successors. We intend this dedication to be an overt act of relinquishment in perpetuity of all present and future rights to this software under copyright law. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. For more information, please refer to http://unlicense.org
Last updated: 2019-04-06

mcp7941x: ./trunk/package.manifest ^Bash ^bash ^(Bash)
<?xml version="1.0" encoding="ISO-8859-1"?> <Package> <Strings> <String Id="GeneralName"> <Neutral>I2C MCP7941x SRAM Library v0.0.2.1</Neutral> </String> <String Id="GeneralVendor"> <Neutral>Open Source Software</Neutral> </String> <String Id="GeneralCopyright"> <Neutral>all rights reserved</Neutral> </String> <String Id="GeneralDescription"> <Neutral>Library containing support for battery backed SRAM support provided by realtime clock MCP7941x.</Neutral> </String> <String Id="license"> <Neutral>LICENSE.TXT</Neutral> </String> <String Id="TargetDir"> <Neutral>Target directory</Neutral> </String> <String Id="TargetDirDescription"> <Neutral>The target directory where the projects are saved.</Neutral> </String> </Strings> <General> <Id>{86c13b19-5871-11e9-a52d-7fefdc8c4c90}</Id> <Version>1.0.0.0</Version> <Name>$GeneralName</Name> <Vendor>$GeneralVendor</Vendor> <Copyright>$GeneralCopyright</Copyright> <Description>$GeneralDescription</Description> <LicenseAgreement>$license</LicenseAgreement> <RequiredInstallerVersion>3.5.10.0</RequiredInstallerVersion> </General> <TargetDirectoryDefinitions> <TargetDirectoryDefinition> <Id>1</Id> <Name>$TargetDir</Name> <Description>$TargetDirDescription</Description> <PromptUser>True</PromptUser> <DefaultValue>%USERPROFILE%\CODESYS Projects\</DefaultValue> </TargetDirectoryDefinition> </TargetDirectoryDefinitions> <Components> <Component> <General> <Id>1</Id> <Name>Default</Name> <Description>Default Package</Description> <Selectable>false</Selectable> <SelectedByDefault>true</SelectedByDefault> </General> <Dependencies> </Dependencies> <Items> </Items> </Component> </Components> </Package>
Last updated: 2019-04-06

wharfie: ./.drone.yml ^Bash ^bash ^(Bash)
kind: pipeline name: default workspace: base: /working/repo steps: - name: compile image: codesys-ide:local commands: - echo "building debian package" - ./trunk/wharfie/deb.sh - mkdir -p .drone-artifacts - cp trunk/wharfie/wharfie.deb .drone-artifacts/
Last updated: 2020-02-07

wharfie: ./trunk/wharfie/install.sh ^Bash ^bash ^(Bash)
#!/bin/sh INSTALL_PREFIX=${PREFIX:-/usr/local/} SRCDIR=$(dirname $(realpath $0)) mkdir -p ${INSTALL_PREFIX}/bin/ cp ${SRCDIR}/wharfie.sh ${INSTALL_PREFIX}/bin/wharfie mkdir -p ${INSTALL_PREFIX}/share/wharfie/ cp ${SRCDIR}/wharfie.py ${INSTALL_PREFIX}/share/wharfie/wharfie.py cp ${SRCDIR}/wharfie.mk ${INSTALL_PREFIX}/share/wharfie/wharfie.mk cp -R ${SRCDIR}/lib ${INSTALL_PREFIX}/share/wharfie/
Last updated: 2020-02-06

wharfie: ./trunk/wharfie/deb.sh ^Bash ^bash ^(Bash)
#!/bin/bash SRCDIR=$(dirname $(realpath $0)) export PREFIX=/tmp/wharfie rm -Rf /tmp/wharfie cp -R ${SRCDIR}/package /tmp/wharfie ${SRCDIR}/install.sh chmod -R 755 ${PREFIX} dpkg-deb --build ${PREFIX} cp $(dirname ${PREFIX})/$(basename ${PREFIX}).deb ${SRCDIR}/
Last updated: 2020-02-07

tubetutor: ./trunk/tubetutor/tubetutor.py ^Bash ^bash ^(Bash)
import os import time import tkinter import ffmpeg import atexit import platform if platform.system() == "Linux": if os.geteuid() == 0: import keyboard keyboard_loaded=True else: print("Warning: Hotkeys only work as root") keyboard_loaded=False else: import keyboard keyboard_loaded=True import shutil import glob path="videos" #resolution="3840:2160" resolution="1920:1080" def id(filename): id = os.path.basename(filename).split(".")[0] return id def text_changed(event): global path filename=str(event.widget).split(".")[-1] + ".txt" content=event.widget.get("1.0", tkinter.END) f = open(os.path.join(path, "working", filename), "w") if f: f.write(content) f.close() class TubeTutorWin: files=[] frames=[] buttons={} labels={} images={} canvases={} textfields={} lasttextfield="" master=None frame=None lastid=0 keyboardid=None hotkey_stop = False def __init__(self, master, path): global keyboard_loaded self.master = master self.path = path master.title("TubeTutor - Create easy video tutorials") self.refresh_files() self.refresh_display() self.textfields[self.lasttextfield].focus_set() self.master.after(1000, self.poll) if keyboard_loaded: keyboard.add_hotkey('ctrl+alt+r', self.hotkey) def poll(self): # change color of record button, if ffmpeg is running try: if not self.orig_buttoncolor: self.orig_buttoncolor = self.buttons["Record"].cget("background") except: pass if ffmpeg.is_recording(): try: self.buttons["Record"].configure(bg="red") except: pass else: try: self.buttons["Record"].configure(bg=self.orig_buttoncolor) except: pass # process record hotkey if self.hotkey_stop: print("hotkey polled") self.hotkey_stop = False self.refresh_files() self.refresh_display() self.textfields[self.lasttextfield].focus_force() self.master.after(1000, self.poll) def hotkey(self): global resolution print("Hotkey pressed") if ffmpeg.is_recording(): time.sleep(3) ffmpeg.stop() self.hotkey_stop = True else: ffmpeg.record(self.get_filename()) def get_filename(self, extension="mkv"): global path self.lastid += 10 basename = "%04d.%s" % (self.lastid, extension) return os.path.join(path, "working", basename) def set_filename(self, filename): base = filename.split(".")[0] self.lastid = int(base) def get_title(self): title=self.textfields["title"].get("1.0", tkinter.END) return title def refresh_files(self): self.files = [] for root, dirs, files in os.walk(os.path.join(self.path, "working")): for file in files: if file.endswith(".mkv") or file.endswith(".txt"): self.files.append(os.path.join(root, file)) self.files.sort() # Output the main window def refresh_display(self): # remove all widgets for w in self.buttons: self.buttons[w].pack_forget() self.buttons = {} for w in self.frames: w.pack_forget() self.frames = [] for w in self.labels: self.labels[w].pack_forget() self.labels = {} for w in self.textfields: self.textfields[w].pack_forget() self.textfields = {} for w in self.canvases: self.canvases[w].pack_forget() self.images = {} self.canvases = {} self.lastid=0 # re-add all widgets if keyboard_loaded: self.add_label("description", text="Press <Ctrl+Alt+R> to start or end recording.") else: self.add_label("description", text="Hotkey <Ctrl+Alt+R> only works when started as root!!!") # Title of the video self.start_frame() self.add_label("title", "Title:", side=tkinter.LEFT) self.add_text("title", "Video Tutorial", width=30, height=1, autosave=False, side=tkinter.LEFT) self.add_button("Render", self.render, side=tkinter.LEFT) self.add_button("Stash", self.stash, side=tkinter.LEFT) self.end_frame() # Recording control panel self.start_frame() self.add_button("Record", self.record, side=tkinter.LEFT) self.add_button("Stop", self.stop, side=tkinter.LEFT) self.end_frame() file = self.get_filename("txt") content="" try: f = open(file, "r") if f: content = f.read() f.close() except: pass self.add_text(id(file), content); for file in self.files: if os.path.basename(file).startswith("tmp_"): continue if file.endswith(".mkv"): self.start_frame() moviefile=file self.add_label(id(file) + "_image", image=os.path.join("media", "movie.png"), side=tkinter.LEFT) self.add_label(id(file), text=file, side=tkinter.LEFT) self.add_button("del", lambda: self.delete(moviefile), side=tkinter.LEFT) self.end_frame() self.set_filename(os.path.basename(file)) file = self.get_filename("txt") content="" try: f = open(file, "r") if f: content = f.read() f.close() except: pass self.add_text(id(file), content); def add_image(self, name, filename, width=32, height=32, side=tkinter.TOP, fill=tkinter.NONE, expand=False): self.images[name] = tkinter.PhotoImage(master=self.root(), file=filename) self.canvases[name] = tkinter.Canvas(self.root(), width=width, height=height) self.canvases[name].create_image(0, 0, image=self.images[name]) self.canvases[name].pack(side=side, fill=fill, expand=expand) def add_label(self, name, text="", image="", width=120, side=tkinter.TOP, fill=tkinter.NONE, expand=False): if image != "": self.images[name] = tkinter.PhotoImage(master=self.root(), file=image) self.labels[name] = tkinter.Label(self.root(), width=width, text=text, image=self.images[name]) else: self.labels[name] = tkinter.Label(self.root(), text=text) self.labels[name].pack(side=side, fill=fill, expand=expand) def add_text(self, name, content="", autosave=True, width=50, height=2, side=tkinter.TOP, fill=tkinter.NONE, expand=False): self.textfields[name] = tkinter.Text(self.root(), name=name, width=width, height=height) if content != "": self.textfields[name].insert(tkinter.INSERT, content) self.textfields[name].pack(side=side, fill=fill, expand=expand) if autosave: self.textfields[name].bind("<KeyRelease>", text_changed) self.lasttextfield = name def add_button(self, name, fn, side=tkinter.TOP, fill=tkinter.NONE, expand=False): self.buttons[name] = tkinter.Button(self.root(), text=name, command=fn) self.buttons[name].pack(side=side, fill=fill, expand=expand) def start_frame(self, side=tkinter.TOP, fill=tkinter.NONE, expand=False): self.frame = tkinter.Frame(self.master) self.frame.pack(side=side, fill=fill, expand=expand) self.frames.append(self.frame) def end_frame(self): self.frame = None def root(self): if self.frame: return self.frame else: return self.master def record(self): ffmpeg.record(self.get_filename()) def stop(self): time.sleep(3) ffmpeg.stop() self.refresh_files() self.refresh_display() def render(self): global resolution self.refresh_files() videos=[] description="" if os.path.exists(os.path.join("media", "intro.mkv")): # intro r = ffmpeg.renderer() r.resolution(resolution) r.filename(os.path.join("media", "intro.mkv")) params = " -scale %s!" % resolution.replace(":", "x") params += " -font %s -weight 500 -pointsize 100" % ffmpeg.font params += " -draw \"gravity northwest fill white text 100,775 '%s'\"" % self.get_title() params += " -scale %s!" % resolution.replace(":", "x") ffmpeg.convert_image(os.path.join("media", "intro.jpg"), os.path.join(path, "tmp", "intro.jpg"), params) r.add_image(os.path.join(path, "tmp", "intro.jpg"), fadein=False) r.process(os.path.join(path, "tmp", "intro-scale.mkv"), "-vf scale=" + resolution) r.concat(os.path.join(path, "tmp", "intro-concat.mkv")) # mux intro r = ffmpeg.renderer() r.resolution(resolution) r.filename(os.path.join(path, "tmp", "intro-concat.mkv")) r.mux(os.path.join(path, "tmp", "intro.mkv"), os.path.join("media", "intro.mp3")) videos.append(r.lastfilename) r = ffmpeg.renderer() r.resolution(resolution) else: params = " -scale %s!" % resolution.replace(":", "x") params += " -font %s -weight 500 -pointsize 100" % ffmpeg.font params += " -draw \"gravity northwest fill white text 100,775 '%s'\"" % self.get_title() params += " -scale %s!" % resolution.replace(":", "x") ffmpeg.convert_image(os.path.join("media", "intro.jpg"), os.path.join(path, "tmp", "intro.jpg"), params) r = ffmpeg.renderer() r.resolution(resolution) r.add_image(os.path.join("media", "intro.png")) # main #r = ffmpeg.renderer() #r.resolution(resolution) for file in self.files: if os.path.basename(file).startswith("tmp_"): continue if file.endswith(".txt"): description += "- %s" % r.add_text(file) if file.endswith(".mkv"): r.add_video(file) r.concat(os.path.join(path, "tmp", "concat.mkv")) r.speedup(os.path.join(path, "tmp", "speedup.mkv"), 0.7) r.mux(os.path.join(path, "tmp", "main.mkv"), os.path.join("media", "back.mp3")) videos.append(r.lastfilename) # outro if os.path.exists(os.path.join("media", "outro.mkv")): r = ffmpeg.renderer() r.resolution(resolution) r.filename(os.path.join("media", "outro.mkv")) r.process(os.path.join(path, "tmp", "outro.mkv"), "-vf scale=" + resolution) videos.append(r.lastfilename) # mastering outputfilename=self.get_title().replace(" ", "-").replace(".", "_").replace("\n", "") + ".mkv" r = ffmpeg.renderer() r.resolution(resolution) for file in videos: r.add_video(file) r.concat(os.path.join(path, outputfilename), audio=True) # write description outputfilename=self.get_title().replace(" ", "-").replace(".", "_").replace("\n", "") + ".txt" f = open(os.path.join("media", "legal.txt"), "r") if f: description += f.read() f.close() f = open(os.path.join(path, outputfilename), "w") if f: f.write(description) f.close() # copy thumbnail outputfilename=self.get_title().replace(" ", "-").replace(".", "_").replace("\n", "") + ".jpg" shutil.copy(os.path.join(path, "tmp", "intro.jpg"), os.path.join(path, outputfilename)) def delete(self, filename): os.remove(filename) self.refresh_files() self.refresh_display() def stash(self): dirname=self.get_title().replace(" ", "-").replace(".", "_").replace("\n", "") if not os.path.exists(os.path.join(path, dirname)): os.makedirs(os.path.join(path, dirname)) for filename in glob.glob(os.path.join(path, "working", "*")): shutil.move(filename, os.path.join(path, dirname)) self.refresh_files() self.refresh_display() def quit(self, event): ffmpeg.stop() root = tkinter.Tk() win = TubeTutorWin(root, path) root.bind("<Destroy>", win.quit) root.mainloop()
Last updated: 2019-09-21

sm3raspistepper: ./trunk/devdesc/SM3_Drive_PosControl.devdesc.xml ^Bash ^bash ^(Bash)
<?xml version="1.0" encoding="utf-8"?> <!DOCTYPE DeviceDescription [ <!ENTITY standardparameters SYSTEM "StandardParameters.xml"> ]>  <DeviceDescription xmlns="http://www.3s-software.com/schemas/DeviceDescription-1.0.xsd" xmlns:ts="http://www.3s-software.com/schemas/TargetSettings-0.1.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.3s-software.com/schemas/DeviceDescription-1.0.xsd D:\CoDeSys\Documentation\DOCUME~2.)\PRODUC~1\CODESY~1.0\DEVELO~1\FEATUR~1\DeviceDescription-1.0.xsd"> <Types namespace="localTypes"></Types> <Strings namespace="localStrings"> </Strings> <Files namespace="local"> <Language lang="en"> <File fileref="local" identifier="DriveIcon"> <LocalFile>SoftMotion_PosControl_Small_Stepper.ico</LocalFile> </File> </Language> </Files> <Device> <DeviceIdentification> <Type>1025</Type> <Id>FFFF 0001</Id> <Version>0.0.0.1</Version> </DeviceIdentification> <CompatibleVersions> </CompatibleVersions> <DeviceInfo> <Name name="localStrings:TypeName">SM_Drive_RaspiStepper</Name> <Description name="localStrings:TypeDescription">SoftMotion position controlled drive PTt</Description> <Vendor name="localStrings:_3S">3S - Smart Software Solutions GmbH</Vendor> <OrderNumber>1805</OrderNumber> <Icon name="local:DriveIcon">SoftMotion_PosControl_Small_Stepper.ico</Icon> </DeviceInfo> <Connector connectorId="1" moduleType="1248" interface="Common.SoftMotion.Logical" role="parent" explicit="false" hostpath="0" initialStatusFlag="241"> <InterfaceName name="local:InterfaceName">SM_Drive_Logical:</InterfaceName> <Var /> </Connector> <Connector role="child" connectorId="0" interface="Common.SoftMotion.General" moduleType="1025" explicit="false"> <InterfaceName name="localStrings:InterfaceName">SM_Drive_PosControl:</InterfaceName> <Slot count="1" allowEmpty="false" /> <Var /> <HostParameterSet> &standardparameters; <ParameterSection> <Name name="local:AXIS_REF">AXIS_REF: Scalings</Name> <Parameter ParameterId="1051" type="std:DWORD"> <Attributes download="true" functional="false" /> <Default>1</Default> <Name name="localStrings:AXIS_REF.dwRatioTechUnitsDenom">dwRatioTechUnitsDenom</Name> <Description name="localStrings:AXIS_REF.dwRatioTechUnitsDenom.Desc">conversion inc./tech.units denominator</Description> <Custom /> </Parameter> <Parameter ParameterId="1052" type="std:DINT"> <Attributes download="true" functional="false" /> <Default>1</Default> <Name name="localStrings:AXIS_REF.iRatioTechUnitsNum">iRatioTechUnitsNum</Name> <Description name="localStrings:AXIS_REF.iRatioTechUnitsNum.Desc">conversion inc./tech.units numerator</Description> <Custom /> </Parameter> <Parameter ParameterId="5000" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingIncs">ScalingIncs</Name> <download>false</download> </Parameter> <Parameter ParameterId="5001" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingMotorTurns1">ScalingMotorTurns1</Name> <download>false</download> </Parameter> <Parameter ParameterId="5002" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingMotorTurns2">ScalingMotorTurns2</Name> <download>false</download> </Parameter> <Parameter ParameterId="5003" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingGearOutput1">ScalingGearOutput1</Name> <download>false</download> </Parameter> <Parameter ParameterId="5004" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingGearOutput2">ScalingGearOutput2</Name> <download>false</download> </Parameter> <Parameter ParameterId="5005" type="std:DINT"> <Default>1</Default> <Name name="localStrings:ScalingUnits">ScalingUnits</Name> <download>false</download> </Parameter> <Parameter ParameterId="5006" type="std:BOOL"> <Default>FALSE</Default> <Name name="localStrings:InvertDirection">InvertDirection</Name> <download>false</download> </Parameter> <Parameter ParameterId="5007" type="std:BOOL"> <Default>FALSE</Default> <Name name="localStrings:HalfStep">HalfStep</Name> <Description name="Motor takes half steps instead of full steps">Motor takes half steps instead of full steps</Description> <download>false</download> </Parameter> </ParameterSection> <ParameterSection> <Name name="local:AXIS_REF">AXIS_REF_PosControl: Input</Name> <Parameter ParameterId="10000" type="std:USINT"> <Default>32</Default> <Name name="localStrings:EncoderBitWidth">EncoderBitWidth</Name> </Parameter> </ParameterSection> <ParameterSection> <Name name="local:AXIS_REF">AXIS_REF_PosControl: Output</Name> <Parameter ParameterId="10100" type="std:DINT"> <Default>16#7FFF</Default> <Name name="localStrings:MaximumOutputVelocityInt">MaximumOutputVelocityInt</Name> </Parameter> <Parameter ParameterId="10101" type="std:LREAL"> <Default>50.0</Default> <Name name="localStrings:MaximumOutputVelocityTU">MaximumOutputVelocityTU</Name> </Parameter> <Parameter ParameterId="10102" type="std:DINT"> <Default>-16#8000</Default> <Name name="localStrings:MinimumOutputVelocityInt">MinimumOutputVelocityInt</Name> </Parameter> <Parameter ParameterId="10103" type="std:LREAL"> <Default>-50.0</Default> <Name name="localStrings:MinimumOutputVelocityTU">MinimumOutputVelocityTU</Name> </Parameter> <Parameter ParameterId="10104" type="std:DINT"> <Default>0</Default> <Name name="localStrings:ZeroVelocityInt">ZeroVelocityInt</Name> </Parameter> <Parameter ParameterId="10105" type="std:BOOL"> <Default>FALSE</Default> <Name name="localStrings:DirectionInverted">DirectionInverted</Name> </Parameter> </ParameterSection> <ParameterSection> <Name name="local:AXIS_REF">AXIS_REF_PosControl: Controller</Name> <Parameter ParameterId="10200" type="std:LREAL"> <Default>0.05</Default> <Name name="localStrings:Kp">Kp</Name> <Description name="localStrings:Kp_Desc">Proportional gain for lag error</Description> </Parameter> <Parameter ParameterId="10202" type="std:LREAL"> <Default>0.0</Default> <Name name="localStrings:MaxFollowingError">MaxFollowingError</Name> <Description name="localStrings:MaxFollowingErrorDesc">Maximum position lag</Description> </Parameter> <Parameter ParameterId="10203" type="std:BOOL"> <Default>FALSE</Default> <Name name="localStrings:EnableFollowingErrorCheck">EnableFollowingErrorCheck</Name> <Description name="localStrings:EnableFollowingErrorCheckDesc">Switch on checking of maximum position lag</Description> </Parameter> <Parameter ParameterId="10204" type="std:LREAL"> <Default>0.0</Default> <Name name="localStrings:PartVelPilotControl">PartVelocityPilotControl</Name> <Description name="localStrings:PartVelPilotControlDesc">Factor for velocity pilot control with fSetVelocity (0 means no velocity pilot control, 1 means direct output of fSetVelocity)</Description> </Parameter> <Parameter ParameterId="10205" type="std:LREAL"> <Default>1.0</Default> <Name name="localStrings:DeadTime">DeadTime</Name> <Description name="localStrings:DeadTimeDesc">Time lag in cycles between fSetPosition and fActPosition</Description> </Parameter> </ParameterSection> <ParameterSection> <Name name="local:AXIS_REF">AXIS_REF: Motorsettings</Name> <Parameter ParameterId="10300" type="std:DWORD"> <Default>6</Default> <Name name="localStrings:A">A</Name> <Description name="localStrings:ADesc">MotorPin A</Description> </Parameter> <Parameter ParameterId="10301" type="std:DWORD"> <Default>13</Default> <Name name="localStrings:A-">A-</Name> <Description name="localStrings:A-Desc">MotorPin A-</Description> </Parameter> <Parameter ParameterId="10302" type="std:DWORD"> <Default>19</Default> <Name name="localStrings:B">B</Name> <Description name="localStrings:BDesc">MotorPin B</Description> </Parameter> <Parameter ParameterId="10303" type="std:DWORD"> <Default>26</Default> <Name name="localStrings:B-">B-</Name> <Description name="localStrings:B-Desc">MotorPin B-</Description> </Parameter> <Parameter ParameterId="10304" type="std:LREAL"> <Default>0.5</Default> <Name name="localStrings:B-">MotorPowerTime</Name> <Description name="localStrings:MotorPowerTimeDesc">fraction of the cycle, where outputs are set High (determines the power of the motor)</Description> </Parameter> </ParameterSection> </HostParameterSet> <DriverInfo needsBusCycle="false"> <RequiredLib libname="SM3_Drive_RaspiStepper" vendor="3S - Smart Software Solutions GmbH" version="0.0.0.1" identifier="deviceLib"> <FBInstance basename="$(DeviceName)" fbname="AXIS_REF_RASPISTEPPER" fbnamediag="AXIS_REF_RASPISTEPPER"> <Initialize methodName="Initialize" /> <CyclicCall methodname="BeforeReadInputs" task="#buscycletask" whentocall="beforeReadInputs" /> <CyclicCall methodname="AfterReadInputs" task="#buscycletask" whentocall="afterReadInputs" /> <CyclicCall methodname="BeforeWriteOutputs" task="#buscycletask" whentocall="beforeWriteOutputs" /> <CyclicCall methodname="AfterWriteOutputs" task="#buscycletask" whentocall="afterWriteOutputs" /> </FBInstance> </RequiredLib> </DriverInfo> </Connector> </Device> </DeviceDescription>
Last updated: 2020-07-15

tubetutor: ./trunk/tubetutor/ffmpeg.py ^Bash ^bash ^(Bash)
# # Wrapper for the ffmpeg utilities # # Default search path is relatively to the main script that is called: # <script path>/ffmpeg # # Otherwise, the windows search path is used # import subprocess import platform import ctypes import signal import sys import os import re #font="Arial" font=os.path.join("media", "Roboto-Regular.ttf") proc_ffmpeg=None if platform.system() == "Linux": grabber="-video_size 1920x1080 -f x11grab -framerate 20 -i :0.0" else: grabber="-f gdigrab -framerate 20 -i desktop" # # The following helper functions will retrieve the pathnames for the ffmpeg tools # def get_cmd_ffmpeg(): subdir=os.path.join(os.path.dirname(sys.argv[0]), "ffmpeg") if os.path.exists(subdir): return os.path.join(subdir, "ffmpeg.exe") return "ffmpeg" def get_cmd_ffprobe(): subdir=os.path.join(os.path.dirname(sys.argv[0]), "ffmpeg") if os.path.exists(subdir): return os.path.join(subdir, "ffprobe.exe") return "ffprobe" def get_cmd_convert(): subdir=os.path.join(os.path.dirname(sys.argv[0]), "imagemagick") if os.path.exists(subdir): return os.path.join(subdir, "convert.exe") return "convert" def is_recording(): return proc_ffmpeg != None def convert_image(input, output, params): global font cmd = get_cmd_convert() cmd += " " + input cmd += " " + params cmd += " " + output print ("====================================================") print ("cmd: %s" % cmd) p = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True) (out, error) = p.communicate() print("output:\n%s" % out) print("error:\n%s" % error) def start(filename, params): global proc_ffmpeg # Kill remaining ffmpeg instances stop() # execute ffmpeg cmd cmd = get_cmd_ffmpeg() cmd += " " + params cmd += " " + filename print ("====================================================") print ("cmd: %s" % cmd) if platform.system() == "Linux": proc_ffmpeg = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True, preexec_fn=os.setsid) else: proc_ffmpeg = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True) def record(filename, resolution=""): if resolution != "": start(filename, " %s -y -vf scale=%s -v:q 1" % (grabber, resolution)) else: start(filename, " %s -y -v:q 1" % (grabber)) def stop(): global proc_ffmpeg # Kill remaining ffmpeg instances if proc_ffmpeg: try: ctypes.windll.kernel32.TerminateProcess(int(proc_ffmpeg._handle), -1) except: os.killpg(os.getpgid(proc_ffmpeg.pid), signal.SIGTERM) proc_ffmpeg.kill() proc_ffmpeg=None def video_duration(filename): cmd = get_cmd_ffprobe() cmd += " -i %s" % filename cmd += " -show_entries format=duration" print ("====================================================") print ("cmd: %s" % cmd) p = subprocess.Popen(cmd, stdout=subprocess.PIPE, shell=True) (output, error) = p.communicate() print("duration output: %s - %s" % (output, error)) durations = re.findall(r'duration=[0-9.]*', str(output)) for d in durations: duration = d.split("=")[1] print("duration string: %s" % duration) print("duration: %f" % float(duration)) return float(duration) def wait(): global proc_ffmpeg if proc_ffmpeg: (out, error) = proc_ffmpeg.communicate() print("output:\n%s" % out) print("error:\n%s" % error) proc_ffmpeg = None class renderer: pconcat="" nconcat=0 vidfilter=[] vidresolution="" lastfilename="" tmppath="" framerate=20 qfilter=" -v:q 1 " def __init__(self): self.tmppath = os.path.join("videos", "tmp") self.framerate = 20 def add_text(self, filename, duration=5): f = open(filename, "r") if f: content = f.read() f.close() if content.replace("\n", "") == "": return params = " -scale %s!" % self.vidresolution.replace(":", "x") params += " -font %s -weight 500 -pointsize 75" % font params += " -draw \"gravity northwest fill white text 100,650 '%s'\"" % content params += " -scale %s!" % self.vidresolution.replace(":", "x") image = os.path.splitext(filename)[0] + ".png" convert_image(os.path.join("media", "back.png"), image, params) self.add_image(image, duration) return content def add_image(self, filename, duration=5, fadein=True): print(self.tmppath) tmpimage = os.path.join(self.tmppath, os.path.basename(filename) + ".png") tmpfilename = os.path.join(self.tmppath, os.path.basename(filename) + ".mkv") params = " -scale %s!" % self.vidresolution.replace(":", "x") convert_image(filename, tmpimage, params) params = " -y -loop 1 -t %d -i %s" % (duration, tmpimage) if fadein: params += " -filter_complex \"fade=in:0:d=1[v];[v]fade=out:st=%f:d=2\"" % ((duration-2)) else: params += " -filter_complex \"fade=out:st=%f:d=1\"" % ((duration-3)) params += self.qfilter start(tmpfilename, params) wait() self.pconcat += " -i %s" % (tmpfilename) self.nconcat+=1 def add_video(self, filename): # fade video temporarily tmpfilename = os.path.join(self.tmppath, "add_" + os.path.basename(filename)) (w,h) = self.vidresolution.split(":") params = " -y -i %s -filter_complex \"scale=-1:%s[v];[v]crop=%s:0:0[v];[v]fade=in:0:10\"" % (filename, h, self.vidresolution) params += self.qfilter start(tmpfilename, params) wait() self.pconcat += " -i %s" % (tmpfilename) self.nconcat+=1 def speedup(self, filename, pts=0.7): params = " -i %s -y -filter:v \"setpts=%f*PTS\"" % (self.lastfilename, pts) params += self.qfilter self.lastfilename = filename start(filename, params) wait() def mux(self, filename, audiofile): duration = video_duration(self.lastfilename) params = " -i %s -i %s -y" % (self.lastfilename, audiofile) params += " -t %d" % (int(duration)+1) params += " -af \"afade=out:st=%f:d=3\"" % (duration-3.0) params += " -map 0:v:0 -map 1:a:0" params += self.qfilter self.lastfilename = filename start(filename, params) wait() def filter(self, filter): self.vidfilter = filter def resolution(self, resolution): self.vidresolution = resolution def concat(self, filename, audio=False): if self.lastfilename != "": self.nconcat += 1 self.pconcat = "-i %s %s " % (self.lastfilename, self.pconcat) if audio: a=1 else: a=0 if len(self.vidfilter) > 0: params = self.pconcat + " -y -filter_complex \"concat=n=%d:v=1:a=%d,%s\"" % (a, self.nconcat, ",".join(self.vidfilter)) else: params = self.pconcat + " -y -filter_complex concat=n=%d:v=1:a=%d" % (self.nconcat, a) self.lastfilename = filename params += self.qfilter start(filename, params) wait() def filename(self, filename): self.lastfilename = filename def framerate(self, framerate): self.framerate = framerate def tmppath(self, path): self.tmppath = path def process(self, filename, param): print("process %s -> %s" % (self.lastfilename, filename)) params = " -y -i %s %s " % (self.lastfilename, param) self.lastfilename = filename params += self.qfilter start(filename, params) wait()
Last updated: 2019-03-26

icons: ./forge/Drives.svg ^Bash ^bash ^(Bash)
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Last updated: 2018-05-15

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