{"id":52278,"date":"2026-06-03T11:16:23","date_gmt":"2026-06-03T10:16:23","guid":{"rendered":"https:\/\/www.akehedman.se\/wordpress\/?p=52278"},"modified":"2026-06-03T11:16:23","modified_gmt":"2026-06-03T10:16:23","slug":"loder","status":"publish","type":"post","link":"https:\/\/www.akehedman.se\/wordpress\/?p=52278","title":{"rendered":"L\u00f6der"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

Bilden ovan n\u00e5got jag kallar CAN4VSCP trunk adapter<\/a><\/strong>. L\u00f6der ihop n\u00e5gra s\u00e5dana f\u00f6r test idag. Smidig att ha p\u00e5 labb\u00e4nken om man har bussar med olika enheter som skall kopplas in och kopplas ur. H\u00e4r kan de flesta enheter enkelt kopplas in p\u00e5 bussen.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Fast egentligen h\u00e5ller jag p\u00e5 med n\u00e5gra demos f\u00f6r Wiznet. WIZ-IP20 \u00e4r en mycket trevlig enhet som kan jobba som tcp\/ip server\/client, udp\/multicast server\/client och MQTT client och lite till. Man styr den med seriella kommandon. Hur enkelt som helst och man kan allts\u00e5 v\u00e4lja vilken simpel eller komplex processor man \u00f6nskar.<\/p>\n\n\n\n

\u00c4nnu b\u00e4ttre \u00e4r att den inneh\u00e5ller W55RP20 och att man kan stoppa in applikationskod i den ocks\u00e5 som helt ers\u00e4tter seriella till Ethernet funktionen. Nu g\u00e5r det liksom att skapa i princip vad som helst. Min tanke \u00e4r att g\u00f6ra en demo med NFC funktionalitet och en lite enklare demo som egentligen bara visar lite VSCP funktionalitet. Har tv\u00e5 andra kort fr\u00e5n Wiznet ocks\u00e5 som kommer att ing\u00e5.<\/p>\n\n\n\n

S\u00e5 just nu \u00e4r det allts\u00e5 en paus fr\u00e5n det jag egentligen knappar p\u00e5. Men r\u00e4knar med att kunna bli klar med det h\u00e4r till efter midsommar s\u00e5 att jag kan forts\u00e4tta med det andra efter semestern.<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

Bilden ovan n\u00e5got jag kallar CAN4VSCP trunk adapter. L\u00f6der ihop n\u00e5gra s\u00e5dana f\u00f6r test idag. Smidig att ha p\u00e5 labb\u00e4nken om man har bussar med olika enheter som skall kopplas in och kopplas ur. H\u00e4r kan de flesta enheter enkelt kopplas in p\u00e5 bussen. Fast egentligen h\u00e5ller jag p\u00e5 med n\u00e5gra demos f\u00f6r Wiznet. WIZ-IP20 […]<\/p>\n","protected":false},"author":24,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_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},"jetpack_post_was_ever_published":false},"categories":[24],"tags":[],"class_list":["post-52278","post","type-post","status-publish","format-standard","hentry","category-betraktelser"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":44670,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=44670","url_meta":{"origin":52278,"position":0},"title":"Fram\u00e5t","author":"\u00c5ke Hedman","date":"2023-03-21","format":false,"excerpt":"Fick ju backa lite i mitt p\u00e5g\u00e5ende projekt f\u00f6r ett tag sedan. M\u00e5nga steg bak\u00e5t. Ge upp varning faktiskt. S\u00e5d\u00e4r s\u00e5 man m\u00e5ste andas in n\u00e5gra g\u00e5nger innan man orkar forts\u00e4tta. Men ikv\u00e4ll seger. Nu kan nycklar \u00f6verf\u00f6ras s\u00e4kert (n\u00e5ja ingen kan vara 100% s\u00e4ker p\u00e5 det) och enheter kan\u2026","rel":"","context":"In "Betraktelser & Ber\u00e4ttelse"","block_context":{"text":"Betraktelser & Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/03\/IMG_20230321_225427-scaled.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/03\/IMG_20230321_225427-scaled.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/03\/IMG_20230321_225427-scaled.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/03\/IMG_20230321_225427-scaled.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/03\/IMG_20230321_225427-scaled.jpg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2023\/03\/IMG_20230321_225427-scaled.jpg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":34194,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=34194","url_meta":{"origin":52278,"position":1},"title":"Tekniktrender som s\u00e4tter snurr p\u00e5 svenska it-marknaden – Computer Sweden","author":"\u00c5ke Hedman","date":"2020-01-20","format":false,"excerpt":"Tekniken handlar i korthet om att flytta molnkapaciteten och databehandlingen l\u00e4ngre ut i noderna, och n\u00e4rmare enheterna och anv\u00e4ndarna. Det handlar om att vinna tid.\u2013 Dagens molnarkitektur \u00e4r \u00f6verl\u00e4gsen ur ett lagrings- och kapacitetsperspektiv men det tar tid att skicka data fram och tillbaka till en central server, och det\u2026","rel":"","context":"In "Swedish"","block_context":{"text":"Swedish","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=2"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":22252,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=22252","url_meta":{"origin":52278,"position":2},"title":"Den ljusnande framtid \u00e4r (s)v\u00e5r","author":"\u00c5ke Hedman","date":"2016-11-24","format":false,"excerpt":"VARNING!!! Tekniskt inneh\u00e5ll och prat om eget system utan \u00e5terh\u00e5llsamhet. Vi i Villa lovar en genomg\u00e5ng av smarta hem. Lockande s\u00e5h\u00e4r 2016 i IoT tider. Men n\u00e4r jag l\u00e4ser det d\u00e4r, allt om smarta hem som finns att l\u00e4sa i \u00f6vrigt ocks\u00e5\u00a0 faktiskt, s\u00e5 sl\u00e5r det mig att inget har\u2026","rel":"","context":"In "Betraktelser & Ber\u00e4ttelse"","block_context":{"text":"Betraktelser & Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"vscp_logo","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2014\/08\/vscp_logo.jpg?resize=350%2C200","width":350,"height":200},"classes":[]},{"id":38542,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=38542","url_meta":{"origin":52278,"position":3},"title":"Ny smart elm\u00e4tare fr\u00e5n Ellevio","author":"\u00c5ke Hedman","date":"2021-04-22","format":false,"excerpt":"An English version is here. Ett kretskort (som jag tillverkat f\u00f6r att m\u00e5nga fr\u00e5gat efter det) f\u00f6r att koppla upp sig mot smarta m\u00e4tare finns h\u00e4r. --------------------------------------------------------------------------------------- S\u00e5 monterades den d\u00e5 den nya elm\u00e4taren. Tydligen skall 5.4 miljoner nya m\u00e4tare ut innan 2025. Jod\u00e5, jag har samlat data fr\u00e5n dess\u2026","rel":"","context":"In "Betraktelser & Ber\u00e4ttelse"","block_context":{"text":"Betraktelser & Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/09\/Screenshot-from-2021-09-01-10-31-20-1.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":19863,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=19863","url_meta":{"origin":52278,"position":4},"title":"S\u00e5 m\u00e5nga miljoner nya prylar kopplas upp \u2013 varje dag – Computer Sweden","author":"\u00c5ke Hedman","date":"2016-03-08","format":false,"excerpt":"Det har under flera \u00e5r varit ett evigt tragglande om hur m\u00e5nga saker som kommer vara uppkopplade och n\u00e4r.\u00a0En ny prognos kastar nytt ljus p\u00e5 fr\u00e5gan. Source: S\u00e5 m\u00e5nga miljoner nya prylar kopplas upp \u2013 varje dag - Computer Sweden","rel":"","context":"In "Swedish"","block_context":{"text":"Swedish","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=2"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":25538,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=25538","url_meta":{"origin":52278,"position":5},"title":"Link\u00f6pingsbolaget vill koppla ihop dina smarta prylar \u2013 noteras p\u00e5 First North – Breakit","author":"\u00c5ke Hedman","date":"2017-10-05","format":false,"excerpt":"Source: Link\u00f6pingsbolaget vill koppla ihop dina smarta prylar \u2013 noteras p\u00e5 First North - Breakit","rel":"","context":"In "F\u00f6retagande"","block_context":{"text":"F\u00f6retagande","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=28"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]}],"jetpack_shortlink":"https:\/\/wp.me\/s68PL2-loder","_links":{"self":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/52278","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/24"}],"replies":[{"embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=52278"}],"version-history":[{"count":1,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/52278\/revisions"}],"predecessor-version":[{"id":52284,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/52278\/revisions\/52284"}],"wp:attachment":[{"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=52278"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=52278"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.akehedman.se\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=52278"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}