{"id":52444,"date":"2026-06-16T14:28:36","date_gmt":"2026-06-16T13:28:36","guid":{"rendered":"https:\/\/www.akehedman.se\/wordpress\/?p=52444"},"modified":"2026-06-16T14:28:56","modified_gmt":"2026-06-16T13:28:56","slug":"uppdaterar","status":"publish","type":"post","link":"https:\/\/www.akehedman.se\/wordpress\/?p=52444","title":{"rendered":"Uppdaterar"},"content":{"rendered":"\n
\"close
Photo by ed br on Pexels.com<\/a><\/figcaption><\/figure>\n\n\n\n

30K flash har varit massor f\u00f6r mig under hela min “karri\u00e4r<\/em>“. Jag har n\u00e4stan alltid t\u00e4nkt i fyra\/fem\/\u00e5tta kilobyte i mitt kodande och oftast har det r\u00e4ckt bra. Men vill man h\u00e5lla sig d\u00e4r s\u00e5 f\u00e5r man g\u00f6ra val. Ibland sv\u00e5ra val. <\/p>\n\n\n\n

Nu sitter jag med en demo som inte g\u00f6r n\u00e5got m\u00e4rkv\u00e4rdigt alls. Verkligen ett minprojekt p\u00e5 STM32. Men s\u00e5 plockar man p\u00e5 lite av den d\u00e4r funktionaliteten man vill ha. Debug-build ocks\u00e5 s\u00e5klart. Snart nog b\u00f6rjar l\u00e4nkaren klaga, man \u00e4r uppe i 40K, d\u00e4r \u00e4r man fast man allts\u00e5 egentligen bara lagt med grundbibliotek och grundfunktionalitet. <\/p>\n\n\n\n

Man drabbas allts\u00e5 av ett uppvaknande. Den gamla bepr\u00f6vade processorn man t\u00e4nk sig att anv\u00e4nda duger inte l\u00e4ngre. Man m\u00e5ste uppdatera. Turligt nog kostar inte flash speciellt mycket l\u00e4ngre. Den nya jag v\u00e4ljer har 512K. M\u00e4ngder allts\u00e5 f\u00f6r en s\u00e5dan som mig.<\/p>\n\n\n\n

Problemet \u00e4r att man m\u00e5ste anv\u00e4nda en dag f\u00f6r att skriva om kod som redan \u00e4r skriven. Men s\u00e5dant \u00e4r nu livet.<\/p>\n\n\n\n

Diskmaskinen \u00e4r i alla fall installerad. Tog s\u00e5klart l\u00e4ngre tid \u00e4n jag trodde fr\u00e5n b\u00f6rjan. Men s\u00e5 \u00e4r det alltid, i alla fall f\u00f6r mig. Till och med diskmaskinerna har ju WiFi idag och sin egen app. Tysta \u00e4r den ocks\u00e5. Kanske kan den diska ocks\u00e5. Testar den detaljen just nu. Blir nog bra.<\/p>\n","protected":false},"excerpt":{"rendered":"

30K flash har varit massor f\u00f6r mig under hela min “karri\u00e4r“. Jag har n\u00e4stan alltid t\u00e4nkt i fyra\/fem\/\u00e5tta kilobyte i mitt kodande och oftast har det r\u00e4ckt bra. Men vill man h\u00e5lla sig d\u00e4r s\u00e5 f\u00e5r man g\u00f6ra val. Ibland sv\u00e5ra val. Nu sitter jag med en demo som inte g\u00f6r n\u00e5got m\u00e4rkv\u00e4rdigt alls. Verkligen […]<\/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_feature_clip_id":0,"_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-52444","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":40501,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=40501","url_meta":{"origin":52444,"position":0},"title":"Det d\u00e4r man \u00e4r","author":"\u00c5ke Hedman","date":"2021-12-06","format":false,"excerpt":"Photo by Stephen Niemeier on Pexels.com En s\u00f6ndag i studion. Ja nog finns nog en stor del av lyckan d\u00e4r. Men tid som aldrig r\u00e4cker till. F\u00f6r just d\u00e4r tickar alla klockor p\u00e5 i turbofart. Man s\u00e4tter sig. Sen har en dag g\u00e5tt. F\u00f6rhoppningsvis finns \u00e4nd\u00e5 n\u00e5got man kan kalla\u2026","rel":"","context":"In "Betraktelser & Ber\u00e4ttelse"","block_context":{"text":"Betraktelser & Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"black and silver mixing board","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/12\/pexels-photo-63703.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/12\/pexels-photo-63703.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/12\/pexels-photo-63703.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/12\/pexels-photo-63703.jpeg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/12\/pexels-photo-63703.jpeg?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/12\/pexels-photo-63703.jpeg?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":38852,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=38852","url_meta":{"origin":52444,"position":1},"title":"Ja eller Nej","author":"\u00c5ke Hedman","date":"2021-05-19","format":false,"excerpt":"Photo by PNW Production on Pexels.com Jag st\u00e4ller mig sj\u00e4lv ofta den d\u00e4r fr\u00e5gan s\u00e5h\u00e4r strax innan klockan sex p\u00e5 morgonen. \u00c4r det det h\u00e4r jag vill g\u00f6ra? Hittills har jag alltid svarat ja. Tvekat kanske n\u00e5gra g\u00e5nger. Priset k\u00e4nns h\u00f6gt ibland fast det utifr\u00e5n s\u00e5klart ser ut som en\u2026","rel":"","context":"In "Betraktelser & Ber\u00e4ttelse"","block_context":{"text":"Betraktelser & Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"people sitting on a cliff","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/05\/pexels-photo-7625310.jpeg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/05\/pexels-photo-7625310.jpeg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/05\/pexels-photo-7625310.jpeg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2021\/05\/pexels-photo-7625310.jpeg?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":47733,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=47733","url_meta":{"origin":52444,"position":2},"title":"Till Taylor","author":"\u00c5ke Hedman","date":"2024-05-16","format":false,"excerpt":"Hej Miss Taylor, ser att du \u00e4r p\u00e5 v\u00e4g till Sverige. T\u00e4nka sig. Det trodde v\u00e4l ingen... eller n\u00e5ja, det r\u00e4knade v\u00e4l en och annan med s\u00e5klart. Varf\u00f6r inte segra i Sverige ocks\u00e5 liksom. Om man nu \u00e4nd\u00e5 \u00e4r i Europa liksom. Fans \u00e4r \u00e4nd\u00e5 fans. 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Sen kommer pelletsleveransen och d\u00e5 kan man s\u00e5klart inte ojja sig l\u00e4ngre.?Man f\u00e5r bita ihop. 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Vi som \u00e4r vegetarianer vill ocks\u00e5 g\u00e4rna ha lite mer utbud av vegetariska varor att v\u00e4lja mellan.\u2026","rel":"","context":"In "Betraktelser & Ber\u00e4ttelse"","block_context":{"text":"Betraktelser & Ber\u00e4ttelse","link":"https:\/\/www.akehedman.se\/wordpress\/?cat=24"},"img":{"alt_text":"DSC00361-e1448011237408","src":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2016\/07\/DSC00361-e1448011237408.jpg?resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2016\/07\/DSC00361-e1448011237408.jpg?resize=350%2C200 1x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2016\/07\/DSC00361-e1448011237408.jpg?resize=525%2C300 1.5x, https:\/\/i0.wp.com\/www.akehedman.se\/wordpress\/wp-content\/uploads\/2016\/07\/DSC00361-e1448011237408.jpg?resize=700%2C400 2x"},"classes":[]},{"id":16568,"url":"https:\/\/www.akehedman.se\/wordpress\/?p=16568","url_meta":{"origin":52444,"position":5},"title":"En livs levande m\u00e4nniska","author":"\u00c5ke Hedman","date":"2015-02-16","format":false,"excerpt":"Idag har jag tr\u00e4ffat en livs levande m\u00e4nniska. 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