{"id":930527,"date":"2019-03-30T21:34:53","date_gmt":"2019-03-30T20:34:53","guid":{"rendered":"https:\/\/sindik.at\/?p=930527"},"modified":"2019-03-30T21:34:59","modified_gmt":"2019-03-30T20:34:59","slug":"zapisky-03-2019","status":"publish","type":"post","link":"https:\/\/sindik.at\/?p=930527","title":{"rendered":"Z\u00e1pisky 03\/2019"},"content":{"rendered":"\n<p>Minul\u00fa sobotu sme sa v dielni zi\u0161li piati, ale do z\u00e1vere\u010dnej sme zostali iba \u0161tyria.<\/p>\n\n\n\n<!--more-->\n\n\n\n<p>Vst\u00e1val som zav\u010dasu, aby som pred samotn\u00fdm stretnut\u00edm stihol nav\u0161t\u00edvi\u0165 aj burzu elektroniky na Vajnorskej v Bratislave. Za posledn\u00fd rok sa v\u0161ak po\u010det pred\u00e1vaj\u00facich st\u00e1le zmen\u0161uje, tak\u017ee v\u00fdber vete\u0161e je pomerne biedny. Sk\u00f4r t\u00fato pr\u00edle\u017eitos\u0165 vyu\u017e\u00edvam na stretnutie s kamar\u00e1tmi a zn\u00e1mymi, ktor\u00ed sa st\u00e1le venuj\u00fa bastleniu a m\u00e1m tak mo\u017enos\u0165 si s nimi chv\u00ed\u013eu pokeca\u0165. Inak tomu nebolo ani minul\u00fa sobotu. Hoci som k\u00fapil nejak\u00fd kuprextit, ban\u00e1niky a bal\u00ed\u010dek origin\u00e1l zabalen\u00fdch telef\u00f3nnych tla\u010d\u00edtok pou\u017e\u00edvan\u00fdch v kl\u00e1vesniciach PP 01 a PMD 85-1, viac \u010dasu ako pri stoloch pred\u00e1vaj\u00facich som str\u00e1vil na vo\u013en\u00fdch stoli\u010dk\u00e1ch pri pokeci s bastl partiou. Prehodil som z kamar\u00e1tovho auta krabicu s vecami, ktor\u00e9 on u\u017e pova\u017eoval za elektroodpad a po\u010dkal som na telefon\u00e1t od UB880D. Nasadli sme do auta a vo dvojici vyrazili do klubovne.<\/p>\n\n\n\n<p>Po nejakej chv\u00edli sa zjavil z00m, po \u0148om Luk\u00e1\u0161 a nakoniec Michal aka de Vandemar Croup. Na \u00favod sme sa pustili do preberania obsahu krabice, ktor\u00fa som priviezol z Foreveru. Venoval n\u00e1m ju Torn\u00e1do a obsahovala veci, ktor\u00e9 mal na pl\u00e1ne \u0161upn\u00fa\u0165 do zberne elektroodpadu. A \u017ee sa tam na\u0161li kadejak\u00e9 u\u017eito\u010dn\u00e9 veci. Ka\u017ed\u00fd si uchmatol \u010do pova\u017eoval za najzauj\u00edmavej\u0161ie, ale v krabici st\u00e1le zotalo pomerne dos\u0165 vec\u00ed. Zatia\u013e ju pl\u00e1nujem ulo\u017ei\u0165 k ostatn\u00fdm podobn\u00fdm krabiciam a uvid\u00edme ak\u00fd bude ich \u010fal\u0161\u00ed osud po \u010dase, ke\u010f ich u\u017e nebude kam d\u00e1va\u0165. <\/p>\n\n\n\n<p>Nasledovala obedn\u00e1 prest\u00e1vka, pred ktorou sa e\u0161te stihol vzdiali\u0165 Michal. Menu pozost\u00e1valo zo \u0161pek\u00e1\u010dok, klob\u00e1sok, slaninky a in\u00fdch \u00faden\u00fdch dobr\u00f4t tentork\u00e1t pripraven\u00fdch v dom\u00e1cej r\u00fare, lebo pri svie\u017eom v\u00e1nku by som grilom na dreven\u00e9 uhlie vy\u00fadil asi v\u0161etk\u00fdch okolit\u00fdch susedov. Naba\u0161tili sme sa na terase pri chytan\u00ed l\u00fa\u010dov jarn\u00e9ho slnie\u010dka a po obede sme sa kone\u010dne pustili do bastlenia.<\/p>\n\n\n\n<p>Pre z00ma bola a\u017e do ve\u010dera prim\u00e1rna z\u00e1bavka \u010fal\u0161ia doska Speccy 2010, na ktor\u00fa celkom trpezlivo nieko\u013eko mesiacov \u010dakal Pefo. Na doske u\u017e boli v\u0161etky \u201ctie probl\u00e9mov\u00e9\u201d polovodi\u010de &#8211; FPGA, MCU a RAM. Z00movi sa podarilo nasypa\u0165 na dosku v\u0161etky ostatn\u00e9 IO, pas\u00edvy a konektory. Doska javila zn\u00e1mky \u017eivota, ale na prv\u00e9 zapojenie predsa len nenabehla. Vr\u00e1til som sa k nej a\u017e v nede\u013eu, vymenil som RAM, lebo po\u010das \u0161tartu MCU sa v hl\u00e1\u0161kach neust\u00e1le opakovala zmienka o chybe RAM a navy\u0161e v menu (F9) bolo vidie\u0165 pravideln\u00e9 atrib\u00fatov\u00e9 artefakty. E\u0161te som pod mikroskopom opravil zop\u00e1r stu\u010f\u00e1kov na FPGA a dobr\u00e1 vec sa podarila &#8211; \u010fal\u0161ie Speccy2010 bolo na svete a po\u010das t\u00fd\u017ed\u0148a aj na ceste k nov\u00e9mu majite\u013eovi.<br><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153553-1024x768.jpg\" alt=\"\" class=\"wp-image-930528\" srcset=\"https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153553-1024x768.jpg 1024w, https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153553-300x225.jpg 300w, https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153553-768x576.jpg 768w, https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153553-400x300.jpg 400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>z00m (v\u013eavo) bojuje s doskou Speccy 2010<\/figcaption><\/figure>\n\n\n\n<p>Na stretnut\u00ed sme sa tie\u017e venovali Luk\u00e1\u0161ovmu PP 01. Osadili sme dosku mini SM2251 a vymenili ju za p\u00f4vodn\u00fa, ktor\u00e1 vykazovala ROM Error. A n\u00e1sledne sme si na \u0148om mohli pusti\u0165 v\u00ed\u0165azn\u00e9 \u201cother 8bit\u201d intr\u00e1 a dem\u00e1 z Foreveru. Zistili sme v\u0161ak \u010fal\u0161iu z\u00e1vadu. Zvukov\u00fd interface MUSE odmietal hra\u0165. Ani po v\u00fdmene 8255 &#8211; \u010do b\u00fdva naj\u010dastej\u0161ia pr\u00ed\u010dina probl\u00e9mu &#8211; sa to nezmenilo. Samozrejme padlo podozrenie na budi\u010de 3226 osaden\u00e9 za 8255 a tip bol spr\u00e1vny. Po ich v\u00fdmene sa MUSE rozohral, ale v\u00e4\u010d\u0161inou len na kr\u00e1tku chv\u00ed\u013eu. Respekt\u00edve to spr\u00e1vanie bolo in\u00e9 od pr\u00edpadu k pr\u00edpadu &#8211; v Busyho intr\u00e1ch MUSE hralo st\u00e1le, ale v SAA teste\/menu sme \u010dastokr\u00e1t po\u010duli iba zop\u00e1r \u00favodn\u00fdch t\u00f3nov skladby a n\u00e1sledne bolo ticho. A bolo to u\u017e druh\u00e9 PP za ten t\u00fd\u017ede\u0148, ktor\u00e9 sa spr\u00e1valo ve\u013emi podobne. A aj to druh\u00e9 PP malo vymenen\u00fd SM2251 za jeho mini verziu, ale samozrejme to nemus\u00ed by\u0165 prim\u00e1rna pr\u00ed\u010dina pre\u010do zvukov\u00fd interface prestane hra\u0165. Bude to chcie\u0165 hlb\u0161iu anal\u00fdzu, ke\u010f bude osaden\u00fdch viac dosiek MUSE.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153438-768x1024.jpg\" alt=\"\" class=\"wp-image-930529\" srcset=\"https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153438-768x1024.jpg 768w, https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153438-225x300.jpg 225w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><figcaption>PP 01 s mini SM2251 a SD ROM modulom<br><\/figcaption><\/figure>\n\n\n\n<p>N\u00e1sledne som sa pustil aj do osadzovania SMD verzie SD ROM modulu, aby sme mohli urobi\u0165 \u010fal\u0161ie testy, ale nakoniec sme skon\u010dili pri testovan\u00ed 15\u201d LCD od Philipsu, ktor\u00fd vykazoval v dvoch tretin\u00e1ch ako tak akceptovate\u013en\u00fd obraz, ale posledn\u00e1 tretina vyzerala m\u0155tvo. Zrejme kandid\u00e1t na naozajstn\u00fd \u0161rot.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153549-1024x768.jpg\" alt=\"\" class=\"wp-image-930530\" srcset=\"https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153549-1024x768.jpg 1024w, https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153549-300x225.jpg 300w, https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153549-768x576.jpg 768w, https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_153549-400x300.jpg 400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Ikon osadzuje a UB880D konzultuje \ud83d\ude42<\/figcaption><\/figure>\n\n\n\n<p>Popri bastlen\u00ed sme v dielni samozrejme kecali a tie\u017e zobkali Luk\u00e1\u0161ove burizony a ne\u0161of\u00e9ri aj chlipkali n\u00e1chodsk\u00e9 pivk\u00e1 &#8211; prezent, ktor\u00fd priviezol Pavel Vymet\u00e1lek na Forever.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"230\" src=\"https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_112903-1024x230.jpg\" alt=\"\" class=\"wp-image-930531\" srcset=\"https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_112903-1024x230.jpg 1024w, https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_112903-300x67.jpg 300w, https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_112903-768x172.jpg 768w, https:\/\/sindik.at\/wp-content\/uploads\/2019\/03\/IMG_20190323_112903-500x112.jpg 500w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>z00m kdesi stratil hlavu?<\/figcaption><\/figure>\n\n\n\n<p>\u010cas n\u00e1m op\u00e4\u0165 zbehol a\u017e podozrivo r\u00fdchlo a z ni\u010doho ni\u010d sa vonku zotmelo a\u017e bola \u00fapln\u00e1 tma. Luk\u00e1\u0161 bral Du\u0161kyho na autobus, tak\u017ee mali pri balen\u00ed celkom napon\u00e1hlo, z00ma som odprev\u00e1dzal \u010dosi pred \u00f4smou. Pri ved\u013eaj\u0161ej br\u00e1ni\u010dke u\u017e takmer stepoval sused, lebo sme boli o \u00f4smej dohodnut\u00ed vyrazi\u0165 na pivo. \u010clovek m\u00e1 ob\u010das pocit, \u017ee \u017eije naozaj hektick\u00fd \u017eivot \ud83d\ude42<br><\/p>\n\n\n\n<p>Stretnutie bolo znovu v\u00fd\u017eivn\u00e9 a te\u0161\u00edm sa na nasleduj\u00face u\u017e \u010doskoro.<br>\/ikon<br><\/p>\n\n\n\n<p><br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Minul\u00fa sobotu sme sa v dielni zi\u0161li piati, ale do z\u00e1vere\u010dnej sme zostali iba \u0161tyria.<\/p>\n","protected":false},"author":1,"featured_media":0,"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":[7],"tags":[],"class_list":["post-930527","post","type-post","status-publish","format-standard","hentry","category-tema-4-stretnutia-php"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p5aqy8-3U4v","jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/posts\/930527","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sindik.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=930527"}],"version-history":[{"count":1,"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/posts\/930527\/revisions"}],"predecessor-version":[{"id":930532,"href":"https:\/\/sindik.at\/index.php?rest_route=\/wp\/v2\/posts\/930527\/revisions\/930532"}],"wp:attachment":[{"href":"https:\/\/sindik.at\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=930527"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sindik.at\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=930527"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sindik.at\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=930527"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}