{"id":1075,"date":"2021-04-27T16:58:56","date_gmt":"2021-04-27T07:58:56","guid":{"rendered":"https:\/\/www.ekit-tech.com\/?p=1075"},"modified":"2021-12-06T21:02:03","modified_gmt":"2021-12-06T12:02:03","slug":"cron%e3%81%ae%e3%81%a8%e3%81%8d%e3%81%a0%e3%81%91%e3%83%97%e3%83%ad%e3%82%b0%e3%83%a9%e3%83%a0%e3%81%8c%e6%ad%a3%e5%b8%b8%e3%81%ab%e5%8b%95%e3%81%8b%e3%81%aa%e3%81%84%e3%80%90%e3%83%a9%e3%82%ba","status":"publish","type":"post","link":"https:\/\/www.ekit-tech.com\/?p=1075","title":{"rendered":"cron\u306e\u3068\u304d\u3060\u3051\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u6b63\u5e38\u306b\u52d5\u304b\u306a\u3044\u3010\u30e9\u30ba\u30d1\u30a4\u3011"},"content":{"rendered":"\n

SSH\u3067\u7e4b\u3044\u3067\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u8d77\u52d5\u3057\u305f\u3068\u304d\u306f\u3001\u6b63\u5e38\u306b\u52d5\u304f\u306e\u306b\u3001cron\u3067\u52d5\u304b\u3057\u305f\u3068\u304d\u3060\u3051\u306a\u305c\u304b\u6b63\u5e38\u306b\u52d5\u304b\u306a\u3044\u30c8\u30e9\u30d6\u30eb\u304c\u767a\u751f\u3002<\/p>\n\n\n\n

\u7d50\u8ad6\u304b\u3089\u8a00\u3046\u3068\u3001\u539f\u56e0\u306f\u300cpython\u3067\u66f8\u3044\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u5074\u300d<\/span>\u3067\u3057\u305f\u3002<\/p>\n\n\n\n

cron\u3084\u30e9\u30ba\u30d1\u30a4\u5074\u306e\u8a2d\u5b9a\u5074\u306b\u554f\u984c\u3042\u308b\u3068\u601d\u3044\u3001\u304b\u306a\u308a\u7121\u99c4\u306a\u6642\u9593\u3092\u8cbb\u3084\u3057\u3066\u3057\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

\u672c\u6765\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u4f55\u304b\u3057\u3089\u306e\u554f\u984c\u304c\u3042\u308c\u3070\u3001cron\u3067\u306a\u3044\u5834\u5408\u3067\u3082\u30a8\u30e9\u30fc\u304c\u51fa\u308b\u306f\u305a\u306a\u3093\u3067\u3059\u3002<\/p>\n\n\n\n

\u3068\u3053\u308d\u304c\u3001\u305d\u306e\u30a8\u30e9\u30fc\u304c\u8868\u793a\u3055\u308c\u306a\u304b\u3063\u305f\u30fb\u30fb\u30fb<\/p>\n\n\n\n

\u305d\u306e\u7406\u7531\u306f\u3001threading\u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u3057\u305f\u3002<\/p>\n\n\n\n

threading\u3092\u4f7f\u3063\u3066\u914d\u5217\u51e6\u7406\u3092\u884c\u3063\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u4e00\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u306f\u6b63\u5e38\u3001\u3082\u3046\u4e00\u3064\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u554f\u984c\u304c\u3042\u308a\u307e\u3057\u305f\u3002<\/p>\n\n\n\n

\u666e\u901a\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306a\u3089\u3001\u300eCTRL\u300f\uff0b\u300eC\u300f\u3067\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u505c\u6b62\u3055\u305b\u308b\u306e\u3067\u3059\u304c\u3001threading\u30e2\u30b8\u30e5\u30fc\u30eb\u3092\u4f7f\u3063\u3066\u3044\u308b\u3068\u304d\u306f\u3001\uff12\u500b\u306e\u30d7\u30ed\u30bb\u30b9\u304c\u52d5\u3044\u3066\u3044\u308b\u306e\u3067\u3001\uff12\u56de\u7d9a\u3051\u3066\u300eCTRL\u300f\uff0b\u300eC\u300f\u3092\u62bc\u3055\u306a\u3044\u3068\u3001\u30b3\u30de\u30f3\u30c9\u5165\u529b\u753b\u9762\u306b\u623b\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n

\u5b9f\u306f\u3053\u3053\u304c\u30df\u30bd\u3067\u3001\uff12\u56de\u76ee\u306e\u300eCTRL\u300f\uff0b\u300eC\u300f\u3092\u62bc\u3059\u524d\u306b\u3001\u305f\u307e\u305f\u307e\u30cf\u30fc\u30c9\u5074\u306e\u5165\u529b\u3092\u3044\u3058\u3063\u305f\u3093\u3067\u3059\u3002<\/p>\n\n\n\n

\u3059\u308b\u3068\u3001\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3002<\/p>\n\n\n\n

\u3069\u3046\u3084\u3089\u3001\u3053\u306e\u30bf\u30a4\u30df\u30f3\u30b0\u306a\u3044\u3068\u3001\uff12\u500b\u76ee\u306e\u30d7\u30ed\u30bb\u30b9\u306e\u30a8\u30e9\u30fc\u306f\u8868\u793a\u3055\u308c\u306a\u304b\u3063\u305f\u3088\u3046\u3067\u3059\u3002<\/p>\n\n\n\n

UnboundLocalError: local variable 'speed' referenced before assignment\n\nException KeyboardInterrupt in <module 'threading' from '\/usr\/lib\/python2.7\/threading.pyc'> ignored<\/code><\/pre>\n\n\n\n
\u30a8\u30e9\u30fc\u306e\u539f\u56e0\u306f\u3001\u5358\u7d14\u306a\u5909\u6570\u306e\u672a\u5b9a\u7fa9\u30df\u30b9\u3067\u3057\u305f\u3002<\/p>\n\n\n\n<\/div>
\u89e3\u6c7a\u306e\u305f\u3081\u306b\u8a66\u3057\u305f\u3053\u3068<\/h2>
\n\n\n\n
\u4eca\u56de\u3001\u3053\u306e\u30cf\u30de\u308a\u306b\u3088\u3063\u3066\u3001\u539f\u56e0\u8ffd\u53ca\u306e\u305f\u3081\u306b\u8272\u3005\u8a66\u3057\u305f\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n
\u5c11\u306a\u304f\u3068\u3082\u89e3\u6c7a\u306e\u30d2\u30f3\u30c8\u306b\u306a\u3063\u305f\u3053\u3068\u3082\u3042\u308b\u306e\u3067\u3001\u60c5\u5831\u3068\u3057\u3066\u6b8b\u3057\u3066\u304a\u304d\u307e\u3059\u3002<\/p>\n\n\n\n
\uff11\uff0e\u30b9\u30c6\u30fc\u30bf\u30b9\u78ba\u8a8d\u7528\u306eLED\u3092\u53d6\u308a\u4ed8\u3051\u305f<\/h3>\n\n\n\n
\"\u30e9\u30ba\u30d1\u30a4ZERO\u306b\u53d6\u308a\u4ed8\u3051\u305fLED\"<\/a><\/figure>\n\n\n\n
\u30e9\u30ba\u30d1\u30a4\u306eGPIO\u30e9\u30a4\u30f3\u306bLED\u3092\u53d6\u308a\u4ed8\u3051\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u30c6\u30b9\u30c8\u4fe1\u53f7\u3092\u767a\u4fe1\u3002<\/p>\n\n\n\n
\u9593\u9055\u3044\u306a\u304fcron\u306f\u52d5\u3044\u3066\u308b\u3057\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u3082\u8d77\u52d5\u81ea\u4f53\u306f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3057\u305f\u3002<\/p>\n\n\n\n
\uff12\uff0e\u300csudo \/etc\/init.d\/cron status\u300d\u3067cron\u304c\u8d70\u3063\u3066\u3044\u308b\u304b\u306e\u30c1\u30a7\u30c3\u30af<\/h3>\n\n\n\n
\u5b9f\u969b\u306b\u300csudo \/etc\/init.d\/cron status\u300d\u30b3\u30de\u30f3\u30c9\u3092\u6253\u3063\u3066\u307f\u305f\u7d50\u679c\u2193<\/p>\n\n\n\n
Apr 19 09:24:22 raspberrypi systemd[1]: Started Regular background program processing daemon.\nApr 19 09:24:22 raspberrypi cron[279]: (CRON) INFO (pidfile fd = 3)\nApr 19 09:24:22 raspberrypi cron[279]: (CRON) INFO (Running @reboot jobs)\nApr 19 09:24:23 raspberrypi CRON[281]: pam_unix(cron:session): session opened for user pi by (uid=0)\nApr 19 09:24:23 raspberrypi CRON[286]: (pi) CMD (python3 \/home\/pi\/elec.py)\n<\/code><\/pre>\n\n\n\n
\u30a8\u30e9\u30fc\u306a\u3069\u3082\u8868\u793a\u3055\u308c\u3066\u304a\u3089\u305a\u3001cron\u306f\u6b63\u5e38\u306b\u8d70\u3063\u3066\u307e\u3057\u305f\u3002<\/p>\n\n\n\n
cron\u306e\u518d\u8d77\u52d5<\/h4>\n\n\n\n
sudo \/etc\/init.d\/cron restart<\/code><\/pre>\n\n\n\n
cron\u306e\u8d77\u52d5\u30ed\u30b0\u78ba\u8a8d<\/h4>\n\n\n\n
cat \/var\/log\/cron.log<\/code><\/pre>\n\n\n\n
\uff13\uff0e\u300csudo journalctl -xe\u300d\u3067\u30b7\u30b9\u30c6\u30e0\u5168\u4f53\u306e\u8d77\u52d5\u30ed\u30b0\u3092\u8868\u793a<\/h3>\n\n\n\n
\u5b9f\u969b\u306b\u300csudo journalctl -xe\u300d\u30b3\u30de\u30f3\u30c9\u3092\u6253\u3063\u3066\u307f\u305f\u7d50\u679c\u2193<\/p>\n\n\n\n
Apr 19 13:25:10 raspberrypi thd[299]: Error reading device '\/dev\/input\/event0'\n\nApr 19 13:25:10 raspberrypi kernel: usb 1-1: USB disconnect, device number 2\n\nApr 19 13:25:13 raspberrypi kernel: usb 1-1: new full-speed USB device number 3 using dwc2\n\nApr 19 13:25:13 raspberrypi kernel: usb 1-1: New USB device found, idVendor=0079, idProduct=0126, bcdDevice=10.03\n\nApr 19 13:25:13 raspberrypi kernel: usb 1-1: New USB device strings: Mfr=0, Product=2, SerialNumber=0\n\nApr 19 13:25:13 raspberrypi kernel: usb 1-1: Product: Controller\n\nApr 19 13:25:13 raspberrypi kernel: input: Controller as \/devices\/platform\/soc\/20980000.usb\/usb1\/1-1\/1-1:1.0\/0003:0079:0126.0002\/input\/input1\nApr 19 13:25:13 raspberrypi kernel: hid-generic 0003:0079:0126.0002: input,hidraw0: USB HID v1.11 Gamepad [Controller] on usb-20980000.usb-1\/input0\n\nApr 19 13:25:13 raspberrypi mtp-probe[804]: checking bus 1, device 3: \"\/sys\/devices\/platform\/soc\/20980000.usb\/usb1\/1-1\"\n\nApr 19 13:25:14 raspberrypi mtp-probe[804]: bus: 1, device: 3 was not an MTP device\n\nApr 19 13:25:14 raspberrypi kernel: usb 1-1: input irq status -5 received<\/span>\n\nApr 19 13:25:15 raspberrypi systemd-udevd[802]: Process '\/usr\/bin\/jscal-restore \/dev\/input\/js0' failed with exit code 1.<\/span>\n\nApr 19 13:25:15 raspberrypi systemd-udevd[802]: Process '\/usr\/sbin\/th-cmd --socket \/var\/run\/thd.socket --passfd --udev' failed with exit code 1.<\/span>\n\nApr 19 13:25:15 raspberrypi systemd-udevd[803]: Process '\/usr\/sbin\/th-cmd --socket \/var\/run\/thd.socket --passfd --udev' failed with exit code 1.<\/span>\n\nApr 19 13:25:15 raspberrypi mtp-probe[812]: checking bus 1, device 3: \"\/sys\/devices\/platform\/soc\/20980000.usb\/usb1\/1-1\"\n\nApr 19 13:25:15 raspberrypi mtp-probe[812]: bus: 1, device: 3 was not an MTP device\n\nApr 19 13:28:05 raspberrypi sshd[814]: Accepted password for pi from 2001:a452:78a4:8000:c132:a785:842b:b58a port 49513 ssh2\n\nApr 19 13:28:05 raspberrypi sshd[814]: pam_unix(sshd:session): session opened for user pi by (uid=0)\n\nApr 19 13:28:05 raspberrypi systemd-logind[327]: New session 5 of user pi.\n-- Subject: A new session 5 has been created for user pi\n<\/code><\/pre>\n\n\n\n
\u305f\u3057\u304b\u306b\u95a2\u4fc2\u6027\u3082\u3042\u308b\u30a8\u30e9\u30fc\u304c\u51fa\u3066\u306f\u3044\u308b\u3082\u306e\u306e\u3001\u3053\u308c\u306f\u89e3\u6c7a\u306e\u7cf8\u53e3\u3068\u306f\u306a\u308a\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
SSH\u3067\u7e4b\u3044\u3067\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u8d77\u52d5\u3057\u305f\u3068\u304d\u306f\u3001\u6b63\u5e38\u306b\u52d5\u304f\u306e\u306b\u3001cron\u3067\u52d5\u304b\u3057\u305f\u3068\u304d\u3060\u3051\u306a\u305c\u304b\u6b63\u5e38\u306b\u52d5\u304b\u306a\u3044\u30c8\u30e9\u30d6\u30eb\u304c\u767a\u751f\u3002 \u7d50\u8ad6\u304b\u3089\u8a00\u3046\u3068\u3001\u539f\u56e0\u306f\u300cpython\u3067\u66f8\u3044\u305f\u30d7\u30ed\u30b0\u30e9\u30e0\u5074\u300d\u3067\u3057\u305f\u3002 cron\u3084\u30e9\u30ba\u30d1\u30a4\u5074\u306e\u8a2d\u5b9a\u5074\u306b […]<\/p>\n","protected":false},"author":1,"featured_media":1095,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[8],"tags":[55],"_links":{"self":[{"href":"https:\/\/www.ekit-tech.com\/index.php?rest_route=\/wp\/v2\/posts\/1075"}],"collection":[{"href":"https:\/\/www.ekit-tech.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ekit-tech.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ekit-tech.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ekit-tech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1075"}],"version-history":[{"count":20,"href":"https:\/\/www.ekit-tech.com\/index.php?rest_route=\/wp\/v2\/posts\/1075\/revisions"}],"predecessor-version":[{"id":1340,"href":"https:\/\/www.ekit-tech.com\/index.php?rest_route=\/wp\/v2\/posts\/1075\/revisions\/1340"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ekit-tech.com\/index.php?rest_route=\/wp\/v2\/media\/1095"}],"wp:attachment":[{"href":"https:\/\/www.ekit-tech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1075"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ekit-tech.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1075"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ekit-tech.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1075"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}