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| doc:jroboplc:setup_raspbian_jessie [2026/01/18 14:03] – created - external edit 127.0.0.1 | doc:jroboplc:setup_raspbian_jessie [2026/01/18 14:04] (current) – denis | ||
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| Line 158: | Line 158: | ||
| sudo hwclock -w | sudo hwclock -w | ||
| - | < | ||
| - | <!-- | ||
| - | ==== readonly root (optional) ==== | ||
| - | <code bash> | ||
| - | sudo su | ||
| - | apt-get remove --purge triggerhappy logrotate dbus dphys-swapfile | ||
| - | apt-get autoremove --purge | ||
| - | apt-get install busybox-syslogd | ||
| - | dpkg --purge rsyslog | ||
| - | rm -rf / | ||
| - | ln -s /tmp / | ||
| - | </ | ||
| - | |||
| - | ''/ | ||
| - | noswap ro | ||
| - | |||
| - | ''/ | ||
| - | PIDFile=/ | ||
| - | | ||
| - | ''/ | ||
| - | ExecStartPre=/ | ||
| - | |||
| - | <code bash> | ||
| - | systemctl daemon-reload | ||
| - | insserv -r bootlogs; insserv -r console-setup | ||
| - | mkdir /data;chmod 777 /data | ||
| - | touch / | ||
| - | touch / | ||
| - | </ | ||
| - | |||
| - | '' | ||
| - | proc /proc | ||
| - | / | ||
| - | / | ||
| - | / | ||
| - | | ||
| - | tmpfs / | ||
| - | tmpfs / | ||
| - | tmpfs / | ||
| - | |||
| - | reboot | ||
| - | |||
| - | Для откл и вкл readonly режима соответственно: | ||
| - | sudo rw | ||
| - | sudo ro | ||
| - | |||
| - | |||
| - | ==== softshut ==== | ||
| - | Cоздать файл [[doc: | ||
| - | |||
| - | ''/ | ||
| - | <code bash> | ||
| - | # add this line before "exit 0" | ||
| - | python / | ||
| - | </ | ||
| - | |||
| - | Установить адаптер, | ||
| - | {{: | ||
| - | {{: | ||
| - | {{: | ||
| - | {{: | ||
| - | {{: | ||
| - | |||
| - | Для того, чтобы ПЛК определял, | ||
| - | |||
| - | {{: | ||
| - | |||
| - | |||
| - | |||
| - | |||
| - | ===== type ups 2 ===== | ||
| - | Вариант настройки для работы с встроенным модулем ИБП PIco HV 3.0A. | ||
| - | |||
| - | ==== pico daemon ==== | ||
| - | |||
| - | Исходное состояние - PIco не установлен на плату RPi. Включить I2C через raspi-config: | ||
| - | sudo raspi-config | ||
| - | |||
| - | sudo apt-get update | ||
| - | sudo apt-get dist-upgrade | ||
| - | sudo apt-get -y install python-rpi.gpio git python-dev python-serial python-smbus python-jinja2 python-xmltodict python-psutil python-pip | ||
| - | sudo git clone https:// | ||
| - | cd PiModules/ | ||
| - | sudo python setup.py install | ||
| - | cd ../ | ||
| - | sudo python setup.py install | ||
| - | sudo systemctl enable picofssd.service | ||
| - | |||
| - | Выключить pi, установить pico, включить. | ||
| - | |||
| - | Управление сервисом: | ||
| - | sudo systemctl start picofssd.service | ||
| - | sudo systemctl stop picofssd.service | ||
| - | |||
| - | |||
| - | ==== pico rtc ==== | ||
| - | sudo apt-get -y install i2c-tools | ||
| - | |||
| - | '' | ||
| - | i2c-bcm2708 | ||
| - | i2c-dev | ||
| - | rtc-ds1307 | ||
| - | |||
| - | '' | ||
| - | enable_uart=1 | ||
| - | dtoverlay=i2c-rtc, | ||
| - | |||
| - | reboot | ||
| - | |||
| - | sudo apt-get -y remove fake-hwclock && sudo update-rc.d -f fake-hwclock remove | ||
| - | '' | ||
| - | #if [ -e / | ||
| - | # exit 0 | ||
| - | #fi | ||
| - | |||
| - | sudo date -s "04 MAY 2017 13: | ||
| - | sudo hwclock -w | ||
| - | sudo hwclock -r | ||
| - | |||
| - | --> | ||
| - | </ | ||
| ===== java ===== | ===== java ===== | ||