{"id":384,"date":"2011-11-26T17:26:48","date_gmt":"2011-11-26T15:26:48","guid":{"rendered":"http:\/\/www.degerdalen.no\/?p=384"},"modified":"2011-11-26T17:28:57","modified_gmt":"2011-11-26T15:28:57","slug":"ir-timelapsetrigger-til-canon-dslr","status":"publish","type":"post","link":"https:\/\/www.degerdalen.no\/?p=384","title":{"rendered":"IR timelapsetrigger til Canon DSLR"},"content":{"rendered":"<p>Satt og lekte meg med Arduinoen i dag, og tenkte jeg skulle bygge en snutt som fjernutl\u00f8ste kameraet via 2,5 mm jackporten.<br \/>\nFant kjapt ut at jeg ikke hadde noen gamle nokia-handsfree \u00e5 ta av. Da slo det meg at jeg hadde en haug med utrangerte fjernkontroller jeg kunne stjele IR diodene fra. <\/p>\n<p>Som sagt s\u00e5 gjort, en uoriginal XBOX360 dvd-fjernkontroll &#8211; made in China &#8211; ble brutalt ribbet og koblet til Arduinoens pinne 12<\/p>\n<p>Kjapp googling sendte meg til <a href=\"http:\/\/jmsarduino.blogspot.com\/2010\/04\/canon-ir-remote-control.html\">hit<\/a> , og etter \u00e5 ha brutalt sakset ut det essensielle samt lagt til en primitiv timer, endte jeg opp med koden i bunnen av artikkelen. Happy timelapsing!<\/p>\n<p>English readers:<br \/>\nThe following code will program your Arduino to snap a pic every 60 seconds.<\/p>\n<p><code><br \/>\n\/*  EOS IR Timelapsetrigger<br \/>\nTommy Degerdalen<br \/>\n26.11.2011<br \/>\nMost code stolen from<br \/>\nhttp:\/\/jmsarduino.blogspot.com\/2010\/04\/canon-ir-remote-control.html<br \/>\nwho stole from<br \/>\nhttp:\/\/controlyourcamera.blogspot.com\/<\/p>\n<p>Pin 12 = IR Diode<br \/>\nPin 13 = LED<\/p>\n<p>Pin 13 will have a solid light 10 sec before pic is taken, then flash the number of secs defined in \"rundetid\" before the loop will restart<br \/>\n*\/<\/p>\n<p>\/\/ definisjoner<br \/>\n#define IR_pin 12  \/\/ IR LED pin to send trigger signal<br \/>\n#define test_led 13 \/\/ onboard led<br \/>\nint rundetid = 50;<br \/>\n\/\/-------------------------------------------------------------<br \/>\nvoid setup()<br \/>\n{<br \/>\npinMode(IR_pin, OUTPUT) ;<br \/>\npinMode(test_led, OUTPUT) ;<br \/>\n}<\/p>\n<p> void loop() {<br \/>\n      digitalWrite(test_led, HIGH);<br \/>\n      delay(10000);<br \/>\n      digitalWrite(test_led, LOW);<\/p>\n<p>   for(int i=0; i<16; i++) {\n        digitalWrite(IR_pin, HIGH);\n        delayMicroseconds(11);\n        digitalWrite(IR_pin, LOW);\n        delayMicroseconds(11);\n    } \n    delayMicroseconds(7330); \n    for(int i=0; i<16; i++) { \n        digitalWrite(IR_pin, HIGH);\n        delayMicroseconds(11);\n        digitalWrite(IR_pin, LOW);\n        delayMicroseconds(11);\n    }\n    for (int y = 0;y<rundetid; y++) {    \n        digitalWrite(test_led, HIGH);\n        delay(500);\n        digitalWrite(test_led, LOW);\n        delay(500);\n         }\n    }\n <\/code><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Satt og lekte meg med Arduinoen i dag, og tenkte jeg skulle bygge en snutt som fjernutl\u00f8ste kameraet via 2,5 mm jackporten. Fant kjapt ut at jeg ikke hadde noen gamle nokia-handsfree \u00e5 ta av. Da slo det meg at &hellip; <a href=\"https:\/\/www.degerdalen.no\/?p=384\">Les videre <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[11],"tags":[103,104,106,105],"_links":{"self":[{"href":"https:\/\/www.degerdalen.no\/index.php?rest_route=\/wp\/v2\/posts\/384"}],"collection":[{"href":"https:\/\/www.degerdalen.no\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.degerdalen.no\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.degerdalen.no\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.degerdalen.no\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=384"}],"version-history":[{"count":2,"href":"https:\/\/www.degerdalen.no\/index.php?rest_route=\/wp\/v2\/posts\/384\/revisions"}],"predecessor-version":[{"id":386,"href":"https:\/\/www.degerdalen.no\/index.php?rest_route=\/wp\/v2\/posts\/384\/revisions\/386"}],"wp:attachment":[{"href":"https:\/\/www.degerdalen.no\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=384"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.degerdalen.no\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=384"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.degerdalen.no\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=384"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}