{"id":3155,"date":"2022-07-13T10:45:20","date_gmt":"2022-07-13T08:45:20","guid":{"rendered":"https:\/\/www.kurokesu.com\/main\/?p=3155"},"modified":"2022-07-17T19:56:22","modified_gmt":"2022-07-17T17:56:22","slug":"ethernet-camera-module-build-log-3-network","status":"publish","type":"post","link":"https:\/\/www.kurokesu.com\/main\/2022\/07\/13\/ethernet-camera-module-build-log-3-network\/","title":{"rendered":"Ethernet camera module build log #3 \u2013 Network"},"content":{"rendered":"\n\n\n\n\n

Was debugging strange Ethernet behavior. The driver reported the opposite status of plugged RJ45 cable. It turns out I did not have a 100M RJ45 connector with integrated transformer and soldered 1000M by mistake. Good thing W\u00fcrth Elektronik<\/a> delivered new connectors very rapidly.<\/p>\n\n\n\n

\n
\"De-solder\"<\/a><\/figure>\n\n\n\n
\"A<\/a><\/figure>\n\n\n\n
\"Clean\"<\/a><\/figure>\n\n\n\n
\"All<\/a><\/figure>\n<\/figure>\n\n\n\n

And after a quick rework job network is alive! JBC C245-949<\/a> cartridge was very hadny to de-solder RJ45 connector without damaging board nor connector.<\/p>\n\n\n

\n
\"\"<\/a><\/figure>\n<\/div>","protected":false},"excerpt":{"rendered":"

Was debugging strange Ethernet behavior. The driver reported the opposite status of plugged RJ45 cable. It turns out I did not have a 100M RJ45 connector with integrated transformer and soldered 1000M by mistake. Good thing W\u00fcrth Elektronik delivered new connectors very rapidly. And after a quick rework job network is alive! JBC C245-949 cartridge was very hadny to […]<\/p>\n","protected":false},"author":1,"featured_media":3160,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[157],"tags":[62,457,463,462,464,235],"class_list":["post-3155","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to","tag-camera","tag-ethernet","tag-fix","tag-lan","tag-network","tag-rework"],"aioseo_notices":[],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/www.kurokesu.com\/main\/wp-content\/uploads\/2022\/07\/2022-07-13-11.48.03-scaled.jpg","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p6VSmB-OT","_links":{"self":[{"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/posts\/3155","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/comments?post=3155"}],"version-history":[{"count":4,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/posts\/3155\/revisions"}],"predecessor-version":[{"id":3168,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/posts\/3155\/revisions\/3168"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/media\/3160"}],"wp:attachment":[{"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/media?parent=3155"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/categories?post=3155"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kurokesu.com\/main\/wp-json\/wp\/v2\/tags?post=3155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}