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padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t<img decoding=\"async\" alt=\"\u57fa\u4e8e\u89e6\u6478\u5c4f\u7684LED\u9a71\u52a8\u7535\u8def\u8bbe\u8ba1\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/190613\/161152C13-6.png\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px;\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\u56fe7 ADS7843\u8bfb\u53d6\u6846\u56fe<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t3.\u7cfb\u7edf\u5750\u6807\u6821\u51c6\u5904\u7406<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\u7531\u4e8e\u4efb\u610f\u4e24\u4e2a\u89e6\u6478\u5c4f\u4e0a\u7684\u70b9\u5bc6\u5ea6\u90fd\u4e0d\u53ef\u80fd\u5b8c\u5168\u4e00\u81f4\uff0c\u6240\u4ee5\u8981\u6c42\u5728\u4f7f\u7528\u89e6\u6478\u5c4f\u4e4b\u524d\uff0c\u5fc5\u987b\u8fdb\u884c\u6821\u51c6\u3002\u6821\u51c6\u65b9\u5f0f\u6709\u4e24\u70b9\u6821\u51c6\uff0c\u4e09\u70b9\u6821\u51c6\uff0c\u56db\u70b9\u6821\u51c6\u7b49\u3002\u5176\u4e2d\uff0c\u6821\u51c6\u7684\u70b9\u6570\u8d8a\u591a\uff0c\u89e6\u6478\u5c4f\u6570\u636e\u8d8a\u7cbe\u786e\uff0c\u6821\u51c6\u4e5f\u8d8a\u7e41\u7410\u3002\u672c\u7cfb\u7edf\u4f7f\u7528\u4e24\u70b9\u6821\u51c6\u7684\u65b9\u6cd5\u5bf9\u89e6\u6478\u5c4f\u8fdb\u884c\u6821\u51c6\u3002<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t(1) \u5148\u5206\u522b<u>\u6d4b\u8bd5<\/u>\u89e6\u6478\u5c4f\u5de6\u4e0b\u89d2\u53ca\u53f3\u4e0a\u89d2\u7684\u5750\u6807(ads7843_xmin,ads7843_ymin);(ads7843_xmax,ads7843_ymax);<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t(2) \u8ba1\u7b97\u6c34\u5e73\u65b9\u5411\u7684\u6bd4\u7387(ads7843_xts)\u548c\u5782\u76f4\u65b9\u5411\u7684\u6bd4\u7387(ads7843_yts);<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t(3)\u5047\u8bbe<u style=\"color: rgb(51, 51, 51) !important;\">\u6db2\u6676\u5c4f<\/u>\u4e2d\u7684\u5f53\u524d\u70b9\u662f\u6db2\u6676\u5c4f\u5750\u6807(X,Y)\uff1a<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\u5f53\u524d\u70b9\u7684\u89e6\u6478\u5c4f\u7684X \u5750\u6807=X&times; ads7843_xts+ ads7843_xmin ;<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\u5f53\u524d\u70b9\u7684\u89e6\u6478\u5c4f\u7684Y \u5750\u6807=Y&times; 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padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\u63a7\u5236\u5668ATmega48\u5185\u90e8\u96c6\u6210SPI\u901a\u8baf\u6240\u9700\u7684\u8f6f\u786c\u4ef6\u529f\u80fd\uff0c\u4e3b\u673a\u548c\u4ece\u673a\u4e4b\u95f4\u7684SPI \u8fde\u63a5\u5982\u56fe8\u6240\u793a\u3002\u7cfb\u7edf\u5305\u62ec\u4e24\u4e2a\u79fb\u4f4d<u style=\"color: rgb(51, 51, 51) !important;\">\u5bc4\u5b58\u5668<\/u>\u548c\u4e00\u4e2a\u4e3b\u673a<u style=\"color: rgb(51, 51, 51) !important;\">\u65f6\u949f\u53d1\u751f\u5668<\/u>\uff0c\u901a\u8fc7\u5c06\u4ece\u673a\u7684 SS\u5f15\u811a\u62c9\u4f4e\uff0c\u4e3b\u673a\u542f\u52a8\u4e00\u6b21\u901a\u8baf\u8fc7\u7a0b\u3002\u4e3b\u673a\u548c\u4ece\u673a\u5c06\u9700\u8981\u53d1\u9001\u7684\u6570\u636e\u653e\u5165\u76f8\u5e94\u7684\u79fb\u4f4d\u5bc4\u5b58\u5668\u3002\u4e3b\u673a\u5728SCK\u5f15\u811a\u4e0a\u4ea7\u751f<u style=\"color: rgb(51, 51, 51) !important;\">\u65f6\u949f<\/u>\u8109\u51b2\u4ee5\u4ea4\u6362\u6570\u636e\u3002\u4e3b\u673a\u7684\u6570\u636e\u4ece\u4e3b\u673a\u7684MOSI\u79fb\u51fa\uff0c\u4ece\u4ece\u673a\u7684MOSI\u79fb\u5165;\u4ece\u673a\u7684\u6570\u636e\u4ece\u4ece\u673a\u7684MISO\u79fb\u51fa\uff0c\u4ece\u4e3b\u673a\u7684MISO\u79fb\u5165\u3002\u4e3b\u673a\u901a\u8fc7\u5c06\u4ece\u673a\u7684SS\u62c9\u9ad8\u5b9e\u73b0\u4e0e\u4ece\u673a\u7684\u540c\u6b65\u3002<\/p>\n<p align=\"center\" style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t<img decoding=\"async\" alt=\"\u57fa\u4e8e\u89e6\u6478\u5c4f\u7684LED\u9a71\u52a8\u7535\u8def\u8bbe\u8ba1\" src=\"http:\/\/www.szryc.com\/uploads\/allimg\/190613\/1611523G1-7.png\" style=\"border: 0px; vertical-align: middle; cursor: pointer; margin: 0px auto; display: block; max-width: 100%; border-radius: 2px;\" \/><\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; text-indent: 2em; color: rgb(51, 51, 51) !important; line-height: 30px !important; font-family: &quot;Microsoft yahei&quot;, \u5fae\u8f6f\u96c5\u9ed1 !important;\">\n\t\u56fe8 \u63a7\u5236\u5668SPI\u901a\u8baf\u6846\u56fe<\/p>\n<p style=\"margin: 0px 0px 12px; padding: 0px; word-wrap: break-word; letter-spacing: 0.5px; font-size: 16px; 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