{"id":2580,"date":"2019-02-11T13:17:44","date_gmt":"2019-02-11T04:17:44","guid":{"rendered":"http:\/\/bezelie.com\/flitz\/?page_id=2580"},"modified":"2020-02-09T10:19:40","modified_gmt":"2020-02-09T01:19:40","slug":"%e3%82%b8%e3%83%a7%e3%82%a4%e3%82%b9%e3%83%86%e3%82%a3%e3%83%83%e3%82%af","status":"publish","type":"page","link":"http:\/\/bezelie.com\/flitz\/%e3%82%b8%e3%83%a7%e3%82%a4%e3%82%b9%e3%83%86%e3%82%a3%e3%83%83%e3%82%af\/","title":{"rendered":"\u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af"},"content":{"rendered":"\n<div class=\"wp-block-media-text alignwide\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"480\" src=\"http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2019\/02\/2019-02-10-19.36.46_640.jpg\" alt=\"\" class=\"wp-image-2581\" srcset=\"http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2019\/02\/2019-02-10-19.36.46_640.jpg 640w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2019\/02\/2019-02-10-19.36.46_640-300x225.jpg 300w\" sizes=\"auto, (max-width: 640px) 85vw, 640px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p>\u30a2\u30ca\u30ed\u30b0\u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af\u3092\u3054\u7528\u610f\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p><a href=\"https:\/\/www.switch-science.com\/catalog\/323\/\">\u30b9\u30a4\u30c3\u30c1\u30b5\u30a4\u30a8\u30f3\u30b9<\/a><\/p>\n\n\n\n<div class=\"wp-block-media-text alignwide\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"4032\" height=\"3024\" src=\"https:\/\/i1.wp.com\/bezelie.com\/flitz\/wp-content\/uploads\/2019\/03\/2019-03-22-16.38.37.jpg?fit=840%2C630\" alt=\"\" class=\"wp-image-2676\" srcset=\"http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2019\/03\/2019-03-22-16.38.37.jpg 4032w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2019\/03\/2019-03-22-16.38.37-300x225.jpg 300w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2019\/03\/2019-03-22-16.38.37-768x576.jpg 768w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2019\/03\/2019-03-22-16.38.37-1024x768.jpg 1024w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2019\/03\/2019-03-22-16.38.37-1200x900.jpg 1200w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p>\u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af\u3092\u30d9\u30bc\u30dc\u30fc\u30c9\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"246\" height=\"165\" src=\"http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2019\/03\/\u30d5\u30a9\u30c8-2019-03-22-18.41.50.jpg\" alt=\"\" class=\"wp-image-2678\"\/><\/figure><div class=\"wp-block-media-text__content\">\n<p>\u30c7\u30b8\u30bf\u30eb\u30b9\u30a4\u30c3\u30c1\u3064\u304d\u306e\u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af\u306e\u5834\u5408\u306f\u3001switch\u3092\uff12\uff16\u756a\u306b\u63a5\u7d9a\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<\/div><\/div>\n\n\n\n<p>\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002\u753b\u9762\u306bX\u3068Y\u306e\u5024\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u304c\u3001\u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af\u3092\u6a2a\u3042\u308b\u3044\u306f\u7e26\u306b\u50be\u3051\u305f\u3068\u304d\u3001\u3053\u308c\u3089\u306e\u5024\u304c\u5909\u5316\u3059\u308c\u3070\u6210\u529f\u3067\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">python3 sample_joystick1.py<\/pre>\n\n\n\n<pre class=\"wp-block-syntaxhighlighter-code\">#!\/usr\/bin\/env python3\n# -*- coding: utf-8 -*-\n# Sample Code : \u30a2\u30ca\u30ed\u30b0\u5165\u529b\u306e\u30b5\u30f3\u30d7\u30eb\n# \u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af\u3092\u63a5\u7d9a\u3057\u3066\u304a\u3044\u3066\u304f\u3060\u3055\u3044\u3002\n\n# \u30e9\u30a4\u30d6\u30e9\u30ea\u306e\u8aad\u307f\u8fbc\u307f\nimport RPi.GPIO as GPIO\nfrom time import sleep\n\n# MCP3204\u304b\u3089SPI\u901a\u4fe1\u306712\u30d3\u30c3\u30c8\u306e\u30c7\u30b8\u30bf\u30eb\u5024\u3092\u53d6\u5f97\u3002\ndef readadc(adcnum, clockpin, mosipin, misopin, cspin):\n    if adcnum > 7 or adcnum &lt; 0:\n        return -1\n    GPIO.output(cspin, GPIO.HIGH)\n    GPIO.output(clockpin, GPIO.LOW)\n    GPIO.output(cspin, GPIO.LOW)\n\n    commandout = adcnum\n    commandout |= 0x18  # \u30b9\u30bf\u30fc\u30c8\u30d3\u30c3\u30c8\uff0b\u30b7\u30f3\u30b0\u30eb\u30a8\u30f3\u30c9\u30d3\u30c3\u30c8\n    commandout &lt;&lt;= 3    # LSB\u304b\u30898\u30d3\u30c3\u30c8\u76ee\u3092\u9001\u4fe1\u3059\u308b\u3088\u3046\u306b\u3059\u308b\n    for i in range(5):\n        # LSB\u304b\u3089\u6570\u3048\u30668\u30d3\u30c3\u30c8\u76ee\u304b\u30894\u30d3\u30c3\u30c8\u76ee\u307e\u3067\u3092\u9001\u4fe1\n        if commandout &amp; 0x80:\n            GPIO.output(mosipin, GPIO.HIGH)\n        else:\n            GPIO.output(mosipin, GPIO.LOW)\n        commandout &lt;&lt;= 1\n        GPIO.output(clockpin, GPIO.HIGH)\n        GPIO.output(clockpin, GPIO.LOW)\n    adcout = 0\n    # 13\u30d3\u30c3\u30c8\u8aad\u3080\uff08\u30cc\u30eb\u30d3\u30c3\u30c8\uff0b12\u30d3\u30c3\u30c8\u30c7\u30fc\u30bf\uff09\n    for i in range(13):\n        GPIO.output(clockpin, GPIO.HIGH)\n        GPIO.output(clockpin, GPIO.LOW)\n        adcout &lt;&lt;= 1\n        if i>0 and GPIO.input(misopin)==GPIO.HIGH:\n            adcout |= 0x1\n    GPIO.output(cspin, GPIO.HIGH)\n    return adcout\n\n# \u521d\u671f\u8a2d\u5b9a\nGPIO.setmode(GPIO.BCM)\n\n# \u5909\u6570\nSPICLK = 11\nSPIMOSI = 10\nSPIMISO = 9\nSPICS = 8\n\n# SPI\u901a\u4fe1\u7528\u306e\u5165\u51fa\u529b\u3092\u5b9a\u7fa9\nGPIO.setup(SPICLK, GPIO.OUT)\nGPIO.setup(SPIMOSI, GPIO.OUT)\nGPIO.setup(SPIMISO, GPIO.IN)\nGPIO.setup(SPICS, GPIO.OUT)\n\n# \u95a2\u6570\ndef main():\n  try:\n    print (\"\u958b\u59cb\u3057\u307e\u3059\")\n    while True:\n      axisX = readadc(1, SPICLK, SPIMOSI, SPIMISO, SPICS)\n      print(\"X= \"+str(axisX), end=\"\\t\")\n      axisY = readadc(2, SPICLK, SPIMOSI, SPIMISO, SPICS)\n      print(\"Y= \"+str(axisY))\n      sleep(0.5)\n\n  except KeyboardInterrupt:\n    print (\"\u7d42\u4e86\u3057\u307e\u3057\u305f\")\n    GPIO.cleanup()                     # \u30dd\u30fc\u30c8\u3092\u30af\u30ea\u30a2\n\n# \u76f4\u63a5\u5b9f\u884c\u3055\u308c\u305f\u5834\u5408\u306e\u51e6\u7406\nif __name__ == \"__main__\":\n    main()<\/pre>\n\n\n\n<p>\u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af\u306e\u50be\u304d\u306b\u5fdc\u3058\u3066\u30d9\u30bc\u30ea\u30fc\u306e\u4f53\u3092\u52d5\u304b\u3059\u3088\u3046\u306b\u3057\u305f\u3082\u306e\u304c\u4ee5\u4e0b\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u3059\u3002\u30c7\u30b8\u30bf\u30eb\u30b9\u30a4\u30c3\u30c1\u3064\u304d\u306e\u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af\u3092\u4f7f\u3063\u3066\u3044\u308b\u306e\u3067\u3001\u30b9\u30c6\u30a3\u30c3\u30af\u3092\u62bc\u4e0b\u3059\u308b\u3068\u558b\u308b\u3088\u3046\u306b\u3057\u3066\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\"> python3 demo_joystick1.py <\/pre>\n\n\n\n<div class=\"wp-block-media-text alignwide\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"4032\" height=\"3024\" src=\"https:\/\/i2.wp.com\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.37.13.jpg?fit=840%2C630\" alt=\"\" class=\"wp-image-2898\" srcset=\"http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.37.13.jpg 4032w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.37.13-300x225.jpg 300w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.37.13-768x576.jpg 768w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.37.13-1024x768.jpg 1024w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.37.13-1200x900.jpg 1200w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p>\u5fc5\u9808\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u5c0f\u3055\u306a\u57fa\u677f\u3068L\u578b\u30d4\u30f3\u30bd\u30b1\u30c3\u30c8\u3092\u4f7f\u3063\u3066\u30b1\u30fc\u30d6\u30eb\u3092\u30cf\u30f3\u30c0\u4ed8\u3051\u3059\u308b\u3068\u3001\u629c\u304d\u5dee\u3057\u304c\u697d\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text alignwide\"><figure class=\"wp-block-media-text__media\"><img loading=\"lazy\" decoding=\"async\" width=\"4032\" height=\"3024\" src=\"https:\/\/i2.wp.com\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.36.38.jpg?fit=840%2C630\" alt=\"\" class=\"wp-image-2899\" srcset=\"http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.36.38.jpg 4032w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.36.38-300x225.jpg 300w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.36.38-768x576.jpg 768w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.36.38-1024x768.jpg 1024w, http:\/\/bezelie.com\/flitz\/wp-content\/uploads\/2020\/02\/2020-02-09-09.36.38-1200x900.jpg 1200w\" sizes=\"auto, (max-width: 709px) 85vw, (max-width: 909px) 67vw, (max-width: 1362px) 62vw, 840px\" \/><\/figure><div class=\"wp-block-media-text__content\">\n<p>\u4f55\u306e\u5f79\u306b\u3082\u305f\u305f\u306a\u3044\u30ea\u30e2\u30b3\u30f3\u30ed\u30dc\u30c3\u30c8\u3067\u3059\u304c\u3001\u5c0f\u3055\u306a\u304a\u5b50\u3055\u3093\u306b\u306f\u53d7\u3051\u304c\u3088\u3044\u3067\u3059\u3002<\/p>\n<\/div><\/div>\n\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"demo_joystick1.py\" width=\"840\" height=\"473\" src=\"https:\/\/www.youtube.com\/embed\/WBEfShWai2A?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u30a2\u30ca\u30ed\u30b0\u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af\u3092\u3054\u7528\u610f\u304f\u3060\u3055\u3044\u3002 \u30b9\u30a4\u30c3\u30c1\u30b5\u30a4\u30a8\u30f3\u30b9 \u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af\u3092\u30d9\u30bc\u30dc\u30fc\u30c9\u306b\u63a5\u7d9a\u3057\u307e\u3059\u3002 \u30c7\u30b8\u30bf\u30eb\u30b9\u30a4\u30c3\u30c1\u3064\u304d\u306e\u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af\u306e\u5834\u5408\u306f\u3001switch\u3092\uff12\uff16\u756a\u306b\u63a5\u7d9a\u3057\u307e\u3057\u3087\u3046\u3002 \u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u3092\u5b9f\u884c &hellip; <a href=\"http:\/\/bezelie.com\/flitz\/%e3%82%b8%e3%83%a7%e3%82%a4%e3%82%b9%e3%83%86%e3%82%a3%e3%83%83%e3%82%af\/\" class=\"more-link\"><span class=\"screen-reader-text\">&#8220;\u30b8\u30e7\u30a4\u30b9\u30c6\u30a3\u30c3\u30af&#8221; \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2580","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"http:\/\/bezelie.com\/flitz\/wp-json\/wp\/v2\/pages\/2580","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/bezelie.com\/flitz\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/bezelie.com\/flitz\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/bezelie.com\/flitz\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/bezelie.com\/flitz\/wp-json\/wp\/v2\/comments?post=2580"}],"version-history":[{"count":5,"href":"http:\/\/bezelie.com\/flitz\/wp-json\/wp\/v2\/pages\/2580\/revisions"}],"predecessor-version":[{"id":2900,"href":"http:\/\/bezelie.com\/flitz\/wp-json\/wp\/v2\/pages\/2580\/revisions\/2900"}],"wp:attachment":[{"href":"http:\/\/bezelie.com\/flitz\/wp-json\/wp\/v2\/media?parent=2580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}