{"id":689,"date":"2022-09-06T19:43:37","date_gmt":"2022-09-06T10:43:37","guid":{"rendered":"http:\/\/fisherman.jp\/31\/?p=689"},"modified":"2022-09-07T07:57:33","modified_gmt":"2022-09-06T22:57:33","slug":"%e5%ae%9f%e9%a8%93-rtc%e2%86%92lcd-ssd1306picothonnylubuntu22-04","status":"publish","type":"post","link":"https:\/\/fisherman.jp\/31\/689","title":{"rendered":"\u5b9f\u9a13 RTC\u2192LCD SSD1306@Pico,Thonny,Lubuntu22.04"},"content":{"rendered":"<p>\u5b9f\u9a13 RTC\u2192LCD SSD1306@Pico,Thonny,Lubuntu22.04<br \/>\n<a href=\"http:\/\/fisherman.jp\/31\/wp-content\/uploads\/2022\/09\/Screenshot-from-2022-09-06-19-42-39.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-690\" src=\"http:\/\/fisherman.jp\/31\/wp-content\/uploads\/2022\/09\/Screenshot-from-2022-09-06-19-42-39-80x80.png\" alt=\"\" width=\"80\" height=\"80\" \/><\/a><a href=\"http:\/\/fisherman.jp\/31\/wp-content\/uploads\/2022\/09\/IMG_20220906_194402_873.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-thumbnail wp-image-692\" src=\"http:\/\/fisherman.jp\/31\/wp-content\/uploads\/2022\/09\/IMG_20220906_194402_873-80x80.jpg\" alt=\"\" width=\"80\" height=\"80\" \/><\/a><br \/>\n\u2605 2209061702 RTC LCD SSD1306.py<\/p>\n<p>from machine import Pin, I2C<br \/>\nimport ssd1306,time<\/p>\n<p>rtc = machine.RTC()<br \/>\nrtc.datetime((2022, 9, 6, 3, 19, 34, 36, 0))<\/p>\n<p>i2c= I2C(0,sda=Pin(16),scl=Pin(17),freq=400000) # using default address 0x3C<br \/>\nprint (i2c.scan()) #0x3C=60<br \/>\ndisplay= ssd1306.SSD1306_I2C(128,64,i2c)<\/p>\n<p>while 1:<br \/>\ntime.sleep(0.3)<br \/>\nt= rtc.datetime()<br \/>\nprint(&#8216;{}\/{:2}\/{:2} {:2}:{:2}:{:2}&#8217;.format(t[0],t[1],t[2],t[4],t[5],t[6]))<br \/>\ndisplay.fill(0)<br \/>\ndisplay.text(&#8216;RTC to SSD1306&#8217;,0,0,1) # ,x,y,color<br \/>\ndisplay.text((&#8216;{:4}\/{:2}\/{:2}&#8217;.format(t[0],t[1],t[2])),0, 8,1)<br \/>\ndisplay.text((&#8216;{:2}:{:2}:{:2}&#8217;.format(t[4],t[5],t[6])),0,16,1)<br \/>\ndisplay.show()<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b9f\u9a13 RTC\u2192LCD SSD1306@Pico,Thonny,Lubuntu22.04 \u2605 2209061702 RTC LCD SSD1306.py from machine import Pin, I2C impor [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"class_list":["post-689","post","type-post","status-publish","format-standard","hentry","category-raspberry-pico"],"_links":{"self":[{"href":"https:\/\/fisherman.jp\/31\/wp-json\/wp\/v2\/posts\/689","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fisherman.jp\/31\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fisherman.jp\/31\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fisherman.jp\/31\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fisherman.jp\/31\/wp-json\/wp\/v2\/comments?post=689"}],"version-history":[{"count":2,"href":"https:\/\/fisherman.jp\/31\/wp-json\/wp\/v2\/posts\/689\/revisions"}],"predecessor-version":[{"id":693,"href":"https:\/\/fisherman.jp\/31\/wp-json\/wp\/v2\/posts\/689\/revisions\/693"}],"wp:attachment":[{"href":"https:\/\/fisherman.jp\/31\/wp-json\/wp\/v2\/media?parent=689"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fisherman.jp\/31\/wp-json\/wp\/v2\/categories?post=689"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fisherman.jp\/31\/wp-json\/wp\/v2\/tags?post=689"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}