{"id":2143,"date":"2025-05-28T09:04:45","date_gmt":"2025-05-28T00:04:45","guid":{"rendered":"https:\/\/www.rocher.kyoto.jp\/arbr\/?p=2143"},"modified":"2025-05-28T09:04:45","modified_gmt":"2025-05-28T00:04:45","slug":"upload-littlefs%e3%81%ae%e5%ae%b9%e9%87%8f%e6%8c%87%e5%ae%9a%ef%bc%88arduino-ide%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.rocher.kyoto.jp\/arbr\/?p=2143","title":{"rendered":"Upload LittleFS\u306e\u5bb9\u91cf\u6307\u5b9a\uff08Arduino IDE\uff09"},"content":{"rendered":"\n<p>\u4e45\u3057\u3076\u308a\u306b\u3001ESP8266\u306ehttps\u63a5\u7d9a\u7528\u306ecerts.ar\u3092LittleFS\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3088\u3046\u3068\u3057\u305f\u3089\u5bb9\u91cf\u304c\u8db3\u308a\u306a\u3044\u3068\u6012\u3089\u308c\u305f\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">LittleFS Filesystem Uploader<br><br>Building LittleFS filesystem<br>C:\\Users\\kitam\\AppData\\Local\\Arduino15\\packages\\m5stack\\tools\\mklittlefs\\3.0.0-gnu12-dc7f933\/mklittlefs.exe -c C:\\Users\\kitam\\git\\yobidashi\\client\\home_yobidashi\/data -p 256 -b 4096 <strong>-s 65536<\/strong> C:\\Users\\kitam\\AppData\\Local\\Temp\\tmp-117808-VE8L5miTrPX8-.littlefs.bin<br>\/certs.ar<br>lfs warn:475: No more free space 20<br>lfs_write error(-28): File system is full.<br><br>error adding file!<br>ERROR:  Mklittlefs failed, error code: 1<\/pre>\n\n\n\n<p><strong>-s 65536<\/strong>\u3000\u306e\u90e8\u5206\u304c\u6700\u5927\u5bb9\u91cf\u6307\u5b9a\u3002ArduinoIDE\u306eUpload LittleFS\u3060\u3068tools->FlashSize\u3067\u6307\u5b9a\u3055\u308c\u305fFS\u304b\u3089\u5bb9\u91cf\u3092\u5f15\u3063\u5f35\u3063\u3066\u304d\u3066\u3044\u308b\u6a21\u69d8\u3002<\/p>\n\n\n\n<p>190k\u5f37\u3042\u308b\u306e\u3067256KB\u6307\u5b9a\u3057\u305f\u3068\u3053\u308d\u52d5\u3044\u305f\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">LittleFS Filesystem Uploader<br><br>Building LittleFS filesystem<br>C:\\Users\\kitam\\AppData\\Local\\Arduino15\\packages\\m5stack\\tools\\mklittlefs\\3.0.0-gnu12-dc7f933\/mklittlefs.exe -c C:\\Users\\kitam\\git\\yobidashi\\client\\home_yobidashi\/data -p 256 -b 4096 -s 262144 C:\\Users\\kitam\\AppData\\Local\\Temp\\tmp-117808-U6m8GHSN31Wr-.littlefs.bin<br>\/certs.ar<br><br><br>Uploading LittleFS filesystem<br>C:\\Users\\kitam\\AppData\\Local\\Arduino15\\packages\\esp8266\\tools\\python3\\3.7.2-post1\/python3.exe C:\\Users\\kitam\\AppData\\Local\\Arduino15\\packages\\esp8266\\hardware\\esp8266\\3.1.2\/tools\/upload.py --chip esp8266 --port COM9 --baud 115200 write_flash 765952 C:\\Users\\kitam\\AppData\\Local\\Temp\\tmp-117808-U6m8GHSN31Wr-.littlefs.bin<br>esptool.py v3.0<br>Serial port COM9<br>Connecting........_____....._____....._____....._____....._____....._____....._____<br><br>A fatal esptool.py error occurred: Failed to connect to ESP8266: Timed out waiting for packet header<br>Completed upload.<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u4e45\u3057\u3076\u308a\u306b\u3001ESP8266\u306ehttps\u63a5\u7d9a\u7528\u306ecerts.ar\u3092LittleFS\u306b\u30a2\u30c3\u30d7\u30ed\u30fc\u30c9\u3057\u3088\u3046\u3068\u3057\u305f\u3089\u5bb9\u91cf\u304c\u8db3\u308a\u306a\u3044\u3068\u6012\u3089\u308c\u305f\u3002 LittleFS Filesystem UploaderBuilding Littl [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[123],"class_list":["post-2143","post","type-post","status-publish","format-standard","hentry","tag-esp"],"_links":{"self":[{"href":"https:\/\/www.rocher.kyoto.jp\/arbr\/index.php?rest_route=\/wp\/v2\/posts\/2143","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.rocher.kyoto.jp\/arbr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.rocher.kyoto.jp\/arbr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.rocher.kyoto.jp\/arbr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.rocher.kyoto.jp\/arbr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2143"}],"version-history":[{"count":2,"href":"https:\/\/www.rocher.kyoto.jp\/arbr\/index.php?rest_route=\/wp\/v2\/posts\/2143\/revisions"}],"predecessor-version":[{"id":2145,"href":"https:\/\/www.rocher.kyoto.jp\/arbr\/index.php?rest_route=\/wp\/v2\/posts\/2143\/revisions\/2145"}],"wp:attachment":[{"href":"https:\/\/www.rocher.kyoto.jp\/arbr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2143"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.rocher.kyoto.jp\/arbr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2143"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.rocher.kyoto.jp\/arbr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2143"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}