{"id":116535,"date":"2022-03-07T10:24:26","date_gmt":"2022-03-07T04:24:26","guid":{"rendered":"http:\/\/rcl-radio.ru\/?p=116535"},"modified":"2024-08-16T22:17:00","modified_gmt":"2024-08-16T16:17:00","slug":"lcd1602_i2c-atmega88-arduino-ide","status":"publish","type":"post","link":"http:\/\/rcl-radio.ru\/?p=116535","title":{"rendered":"LCD1602_I2C Atmega88 (Arduino IDE)"},"content":{"rendered":"<p>\u0421\u0435\u0440\u0438\u044f \u043d\u0435\u0434\u043e\u0440\u043e\u0433\u0438\u0445 \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u043e\u0432 Atmega8, Atmega48, Atmega88 \u043c\u043e\u0433\u0443\u0442 \u0441\u0442\u0430\u0442\u044c \u043e\u0442\u043b\u0438\u0447\u043d\u043e\u0439 \u0437\u0430\u043c\u0435\u043d\u043e\u0439 \u0441\u0438\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u043e\u0440\u043e\u0436\u0430\u0432\u0448\u0438\u0445 \u043f\u043b\u0430\u0442 Arduino Nano. \u0411\u043e\u043b\u044c\u0448\u043e\u0435 \u043a\u043e\u043b-\u0432\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0445 \u043d\u0430 \u043f\u043b\u0430\u0442\u0430\u0445 Arduino Nano \u0447\u0430\u0441\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u043e\u0435 \u043e\u0431\u044a\u0435\u043c \u043f\u0430\u043c\u044f\u0442\u0438 \u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0442\u044c Arduino Nano \u0432 \u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u0430\u0445 \u043d\u0435\u0446\u0435\u043b\u0435\u0441\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u043e. \u0412 Atmega8, Atmega48, Atmega88 \u0438\u043c\u0435\u044e\u0442 8 \u043a\u0411 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u0443\u0435\u043c\u043e\u0439 Flash \u043f\u0430\u043c\u044f\u0442\u0438, 1\u043a\u0411 SRAM \u043f\u0430\u043c\u044f\u0442\u0438 \u0438 512 \u0431\u0430\u0439\u0442\u0430 EEPROM.<\/p>\n<p>\u041c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u044b Atmega8, Atmega48, Atmega88 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u0441\u0440\u0435\u0434\u043e\u0439 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Arduino IDE, \u0442\u0430\u043a \u0436\u0435 \u0431\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u044b \u0441 \u044d\u0442\u0438\u043c\u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0430\u043c\u0438.<\/p>\n<p>\u041d\u0430 \u044d\u0442\u043e\u0439 \u0441\u0442\u0440\u0430\u043d\u0438\u0446\u0435 \u0431\u0443\u0434\u0435\u0442 \u0440\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0435\u043d \u043f\u0440\u0438\u043c\u0435\u0440 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u044f \u0434\u0438\u0441\u043f\u043b\u0435\u0439 LCD1602 \u043e\u0441\u043d\u0430\u0449\u0435\u043d\u043d\u044b\u043c \u043c\u043e\u0434\u0443\u043b\u0435\u043c \u043d\u0430 PCF8574, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0438\u0442\u044c \u0441\u0438\u043c\u0432\u043e\u043b\u044c\u043d\u044b\u0439 \u0434\u0438\u0441\u043f\u043b\u0435\u0439 1602 \u043a \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0443 ATmega88 \u0432\u0441\u0435\u0433\u043e \u043f\u043e \u0434\u0432\u0443\u043c \u043f\u0440\u043e\u0432\u043e\u0434\u0430\u043c SDA \u0438 SCL (I2C). \u0411\u0443\u0434\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0430 \u043d\u0435\u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u0430\u044f \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 Lcd1602_i2c_low, \u043e\u043d\u0430 \u0438\u043c\u0435\u0435\u0442 \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0435 \u0444\u0443\u043d\u043a\u0446\u0438\u0438 \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u0434\u0438\u0441\u043f\u043b\u0435\u0435\u043c LCD1602_I2C \u0438 \u043c\u0435\u043d\u044c\u0448\u0438\u0439 \u0440\u0430\u0437\u043c\u0435\u0440 \u043f\u043e \u0441\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u044e \u0441\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u043e\u0439.<\/p>\n<div id=\"marketWidget\"><\/div>\n<table border=\"1\">\n<tbody>\n<tr>\n<td><a class=\"highslide-image\" href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2021\/05\/%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA-%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0-%D0%BE%D1%82-2021-05-11-210532.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-98940\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2021\/05\/%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA-%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0-%D0%BE%D1%82-2021-05-11-210532.png\" sizes=\"auto, (max-width: 599px) 100vw, 599px\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2021\/05\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2021-05-11-210532.png 599w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2021\/05\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2021-05-11-210532-200x96.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2021\/05\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2021-05-11-210532-500x240.png 500w\" alt=\"\" width=\"599\" height=\"287\" \/><\/a><\/td>\n<td><a class=\"highslide-image\" href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2021\/05\/%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA-%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0-%D0%BE%D1%82-2021-05-11-210712.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-98941\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2021\/05\/%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA-%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0-%D0%BE%D1%82-2021-05-11-210712.png\" sizes=\"auto, (max-width: 568px) 100vw, 568px\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2021\/05\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2021-05-11-210712.png 568w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2021\/05\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2021-05-11-210712-200x96.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2021\/05\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2021-05-11-210712-500x239.png 500w\" alt=\"\" width=\"568\" height=\"272\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"text-align: center;\">Atmega88<\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/02\/%D0%A1%D0%BD%D0%B8%D0%BC%D0%BE%D0%BA-%D1%8D%D0%BA%D1%80%D0%B0%D0%BD%D0%B0-%D0%BE%D1%82-2022-02-19-120644.png\" \/><\/p>\n<p>\u0414\u043b\u044f \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f Atmega8, Atmega48, Atmega88 \u0432 Arduino IDE \u0412\u0430\u043c \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0441\u043e\u0431\u0440\u0430\u0442\u044c \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0443\u044e \u0441\u0445\u0435\u043c\u0443:<\/p>\n<p><a class=\"highslide-image\" href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/02\/atmegs88.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-113042\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/02\/atmegs88.png\" sizes=\"auto, (max-width: 626px) 100vw, 626px\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/02\/atmegs88.png 626w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/02\/atmegs88-200x147.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/02\/atmegs88-500x367.png 500w\" alt=\"\" width=\"626\" height=\"459\" \/><\/a><\/p>\n<p>\u041a\u0430\u043a \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440 Atmega88 \u0432 \u0441\u0440\u0435\u0434\u0443 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f Arduino IDE \u0438 \u043f\u0440\u043e\u0448\u0438\u0432\u0430\u0442\u044c \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440 \u043c\u043e\u0436\u043d\u043e \u0443\u0437\u043d\u0430\u0442\u044c \u0438\u0437 \u0441\u0442\u0430\u0442\u044c\u0438 <a href=\"http:\/\/rcl-radio.ru\/?p=113040\">http:\/\/rcl-radio.ru\/?p=113040<\/a>.<\/p>\n<p>\u0414\u043b\u044f \u0437\u0430\u043f\u0443\u0441\u043a\u0430 LCD1602 c I2C \u043c\u043e\u0434\u0443\u043b\u0435\u043c \u043d\u0430 PCF8574, \u0412\u0430\u043c \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u044f\u0442\u0441\u044f \u0434\u0432\u0435 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438:<\/p>\n<ul>\n<li><a href=\"http:\/\/forum.rcl-radio.ru\/viewtopic.php?pid=5521#p5521\">Wire_low<\/a> &#8212; \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u0448\u0438\u043d\u043e\u0439 I2C (\u0442\u0435\u0441\u0442\u043e\u0432\u0430\u044f \u0432\u0435\u0440\u0441\u0438\u044f)<\/li>\n<li><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/Lcd1602_i2c_low.zip\">Lcd1602_i2c_low<\/a> &#8212; \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 \u0434\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0441 LCD1602 I2C \u043d\u0430 PCF8574<\/li>\n<\/ul>\n<p>\u0417\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u0435 \u0442\u0435\u0441\u0442\u043e\u0432\u044b\u0439 \u0441\u043a\u0435\u0442\u0447:<\/p>\n<pre><span style=\"color: #434f54;\">\/\/ ATMEGA8 ATMEGA48 ATMEGA88 ATMEGA168 ATMEGA328<\/span>\r\n\r\n<span style=\"color: #5e6d03;\">#include<\/span> <span style=\"color: #434f54;\">&lt;<\/span><span style=\"color: #000000;\">avr<\/span><span style=\"color: #434f54;\">\/<\/span><span style=\"color: #000000;\">io<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">h<\/span><span style=\"color: #434f54;\">&gt;<\/span>\r\n<span style=\"color: #5e6d03;\">#include<\/span> <span style=\"color: #434f54;\">&lt;<\/span><span style=\"color: #000000;\">util<\/span><span style=\"color: #434f54;\">\/<\/span><span style=\"color: #d35400;\">delay<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">h<\/span><span style=\"color: #434f54;\">&gt;<\/span>\r\n<span style=\"color: #5e6d03;\">#include<\/span> <span style=\"color: #434f54;\">&lt;<\/span><span style=\"color: #000000;\">Wire_low<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">h<\/span><span style=\"color: #434f54;\">&gt;<\/span>\r\n<span style=\"color: #5e6d03;\">#include<\/span> <span style=\"color: #434f54;\">&lt;<\/span><span style=\"color: #000000;\">Lcd1602_i2c_low<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">h<\/span><span style=\"color: #434f54;\">&gt;<\/span>\r\n \u00a0<span style=\"color: #000000;\">Lcd1602_i2c_low<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x27<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #434f54;\">\/\/ \u0430\u0434\u0440\u0435\u0441 I2C<\/span>\r\n\r\n<span style=\"color: #00979c;\">int<\/span> <span style=\"color: #5e6d03;\">main<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span> \r\n \u00a0<span style=\"color: #000000;\">wire_set<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">12000000<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">100000<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> <span style=\"color: #434f54;\">\/\/ \u0442\u0430\u043a\u0442\u043e\u0432\u0430\u044f \u0447\u0430\u0441\u0442\u043e\u0442\u0430 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0430, \u0447\u0430\u0441\u0442\u043e\u0442\u0430 \u0448\u0438\u043d\u044b I2C<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">setInit<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">Clear<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> <span style=\"color: #434f54;\">\/\/ \u043e\u0447\u0438\u0441\u0442\u043a\u0430 \u044d\u043a\u0440\u0430\u043d\u0430<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">led<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> \u00a0<span style=\"color: #434f54;\">\/\/ \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u0438 \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u043f\u043e\u0434\u0441\u0432\u0435\u0442\u043a\u0438 \u044d\u043a\u0440\u0430\u043d\u0430<\/span>\r\n <span style=\"color: #434f54;\">\/\/ \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u0441\u0438\u043c\u0432\u043e\u043b\u044b, 0...7 \u00a0<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">Write<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0<\/span><span style=\"color: #434f54;\">,<\/span> \u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b00000<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b00000<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">Write<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">,<\/span> \u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b00000<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\r\n \u00a0\u00a0\r\n<span style=\"color: #5e6d03;\">while<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">Curs<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">0<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #434f54;\">\/\/ \u043d\u043e\u043c\u0435\u0440 \u0441\u0442\u0440\u043e\u043a\u0438, \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043a\u0443\u0440\u0441\u043e\u0440\u0430 <\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">PrintString<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"ATMEGA88 \u00a0\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #434f54;\">\/\/ \u0432\u044b\u0432\u043e\u0434 String<\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">PrintFloat<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1.227<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">3<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> \u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #434f54;\">\/\/ \u0432\u044b\u0432\u043e\u0434 Float<\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">Curs<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">4<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #434f54;\">\/\/ \u043d\u043e\u043c\u0435\u0440 \u0441\u0442\u0440\u043e\u043a\u0438, \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043a\u0443\u0440\u0441\u043e\u0440\u0430 <\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">PrintInt<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #434f54;\">-<\/span><span style=\"color: #000000;\">30125<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #434f54;\">\/\/ \u0432\u044b\u0432\u043e\u0434 int<\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">PrintChar<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #434f54;\">\/\/ \u0432\u044b\u0432\u043e\u0434 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u0441\u0438\u043c\u0432\u043e\u043b\u0430 0<\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">PrintChar<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #434f54;\">\/\/ \u0432\u044b\u0432\u043e\u0434 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u0441\u0438\u043c\u0432\u043e\u043b\u0430 1<\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #d35400;\">_delay_ms<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">100<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0\u00a0\u00a0<span style=\"color: #000000;\">}<\/span><span style=\"color: #000000;\">}<\/span>\r\n\r\n<\/pre>\n<blockquote><p>\u0421\u043a\u0435\u0442\u0447 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 3600 \u0431\u0430\u0439\u0442 (43%) \u043f\u0430\u043c\u044f\u0442\u0438 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430. \u0412\u0441\u0435\u0433\u043e \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e 8192 \u0431\u0430\u0439\u0442.<br \/>\n\u0413\u043b\u043e\u0431\u0430\u043b\u044c\u043d\u044b\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 14 \u0431\u0430\u0439\u0442 (1%) \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438, \u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044f 1010 \u0431\u0430\u0439\u0442 \u0434\u043b\u044f \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u044b\u0445 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445. \u041c\u0430\u043a\u0441\u0438\u043c\u0443\u043c: 1024 \u0431\u0430\u0439\u0442.<\/p><\/blockquote>\n<p>\u041f\u043e\u0441\u043b\u0435 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u0438 \u0441\u043a\u0435\u0442\u0447\u0430 \u043d\u0430 \u0434\u0438\u0441\u043f\u043b\u0435\u0435 LCD1602 \u0412\u044b \u0443\u0432\u0438\u0434\u0438\u0442\u0435 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0435:<\/p>\n<p><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-07-100623.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116539\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-07-100623.png\" alt=\"\" width=\"731\" height=\"311\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-07-100623.png 731w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-07-100623-200x85.png 200w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-07-100623-500x213.png 500w\" sizes=\"auto, (max-width: 731px) 100vw, 731px\" \/><\/a><\/p>\n<p>\u0424\u0443\u043d\u043a\u0446\u0438\u0438 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 <span style=\"color: #000000;\">Lcd1602_i2c_low<\/span><\/p>\n<ul>\n<li><strong><span style=\"color: #000000;\">Lcd1602_i2c_low<\/span> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x27<\/span><\/strong><span style=\"color: #000000;\"><strong>)<\/strong> &#8212; \u043f\u043e\u0434\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438, \u0443\u043a\u0430\u0437\u0430\u043d\u0438\u0435 \u0430\u0434\u0440\u0435\u0441\u0430 \u043c\u043e\u0434\u0443\u043b\u044f I2C<\/span><\/li>\n<li><strong>wire_set(12000000,100000)<\/strong> &#8212;\u00a0 \u0442\u0430\u043a\u0442\u043e\u0432\u0430\u044f \u0447\u0430\u0441\u0442\u043e\u0442\u0430 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0430, \u0447\u0430\u0441\u0442\u043e\u0442\u0430 \u0448\u0438\u043d\u044b I2C (\u0444\u0443\u043d\u043a\u0446\u0438\u044f \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 <span style=\"color: #000000;\">Wire_low<\/span>)<\/li>\n<li><strong><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">setInit<\/span><span style=\"color: #000000;\">(<\/span><\/strong><span style=\"color: #000000;\"><strong>)<\/strong> &#8212; \u0438\u043d\u0438\u0446\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044f<\/span><\/li>\n<li><strong><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">Clear<\/span><span style=\"color: #000000;\">(<\/span><\/strong><span style=\"color: #000000;\"><strong>)<\/strong> &#8212; \u043e\u0447\u0438\u0441\u0442\u043a\u0430 \u0434\u0438\u0441\u043f\u043b\u0435\u044f<\/span><\/li>\n<li><strong><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">led<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><\/strong><span style=\"color: #000000;\"><strong>)<\/strong> &#8212; \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 (1) \u0438 \u043e\u0442\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435 (0) \u043f\u043e\u0434\u0441\u0432\u0435\u0442\u043a\u0438 \u0434\u0438\u0441\u043f\u043b\u0435\u044f<\/span><\/li>\n<li><strong><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><\/strong><span style=\"color: #000000;\"><strong>Write(\u0430, b)<\/strong> &#8212; \u0444\u0443\u043d\u043a\u0446\u0438\u044f\u00a0 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0445 \u0441\u0438\u043c\u0432\u043e\u043b\u043e\u0432 (8 \u0441\u0438\u043c\u0432\u043e\u043b\u043e\u0432)<\/span>\n<ul>\n<li><span style=\"color: #000000;\">\u0430 &#8212; \u043d\u043e\u043c\u0435\u0440 \u0441\u0438\u043c\u0432\u043e\u043b\u0430<\/span><\/li>\n<li><span style=\"color: #000000;\">b &#8212; \u043c\u0430\u0441\u0441\u0438\u0432 \u0441\u0438\u043c\u0432\u043e\u043b\u0430<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong>lcd.Curs(0,0)<\/strong> &#8212; \u043d\u043e\u043c\u0435\u0440 \u0441\u0442\u0440\u043e\u043a\u0438, \u043f\u043e\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043a\u0443\u0440\u0441\u043e\u0440\u0430<\/li>\n<li><strong>lcd.PrintString()<\/strong> &#8212; \u00a0\u0432\u044b\u0432\u043e\u0434 String<\/li>\n<li><strong>lcd.PrintFloat(a, b)<\/strong> &#8212; \u0432\u044b\u0432\u043e\u0434 Float\n<ul>\n<li>a &#8212; \u0447\u0438\u0441\u043b\u043e Float<\/li>\n<li>b &#8212; \u043a\u043e\u043b-\u0432\u043e \u0447\u0438\u0441\u0435\u043b \u043f\u043e\u0441\u043b\u0435 \u0437\u0430\u043f\u044f\u0442\u043e\u0439<\/li>\n<\/ul>\n<\/li>\n<li><strong><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">PrintInt<\/span><span style=\"color: #000000;\">(<\/span>) <\/strong>&#8212;\u00a0\u0432\u044b\u0432\u043e\u0434 int<\/li>\n<li><strong><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">PrintChar<\/span><span style=\"color: #000000;\">(<\/span><\/strong><span style=\"color: #000000;\"><strong>)<\/strong> &#8212; \u0432\u044b\u0432\u043e\u0434 \u0441\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u0441\u0438\u043c\u0432\u043e\u043b\u0430<\/span><\/li>\n<\/ul>\n<p>\u0414\u0430\u043b\u0435\u0435 \u043f\u043e\u043a\u0430\u0437\u0430\u043d \u0441\u043a\u0435\u0442\u0447 \u0441\u043e \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u043e\u0439 \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u044b\u0432\u043e\u0434\u0438\u0442 \u043d\u0430 \u044d\u043a\u0440\u0430\u043d \u0442\u0443 \u0436\u0435 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044e \u0447\u0442\u043e \u0438 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0438\u0439 \u0441\u043a\u0435\u0442\u0447:<\/p>\n<pre><span style=\"color: #5e6d03;\">#include<\/span> <span style=\"color: #434f54;\">&lt;<\/span><span style=\"color: #d35400;\">Wire<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">h<\/span><span style=\"color: #434f54;\">&gt;<\/span> \r\n<span style=\"color: #5e6d03;\">#include<\/span> <span style=\"color: #434f54;\">&lt;<\/span><b><span style=\"color: #d35400;\">LiquidCrystal_I2C<\/span><\/b><span style=\"color: #434f54;\">.<\/span><span style=\"color: #000000;\">h<\/span><span style=\"color: #434f54;\">&gt;<\/span>\r\n<b><span style=\"color: #d35400;\">LiquidCrystal_I2C<\/span><\/b> <span style=\"color: #000000;\">lcd<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0x27<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">16<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">2<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> \u00a0<span style=\"color: #434f54;\">\/\/ \u0423\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u043c \u0434\u0438\u0441\u043f\u043b\u0435\u0439<\/span>\r\n\r\n \u00a0<span style=\"color: #00979c;\">byte<\/span> <span style=\"color: #000000;\">v1<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">8<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #434f54;\">=<\/span><span style=\"color: #000000;\">{<\/span> \u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b00000<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b00000<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #000000;\">}<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\r\n \u00a0<span style=\"color: #00979c;\">byte<\/span> <span style=\"color: #000000;\">v2<\/span><span style=\"color: #000000;\">[<\/span><span style=\"color: #000000;\">8<\/span><span style=\"color: #000000;\">]<\/span><span style=\"color: #434f54;\">=<\/span><span style=\"color: #000000;\">{<\/span> \u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b10001<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b11111<\/span><span style=\"color: #434f54;\">,<\/span>\r\n \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<span style=\"color: #000000;\">0b00000<\/span><span style=\"color: #000000;\">}<\/span><span style=\"color: #000000;\">;<\/span> \r\n\r\n<span style=\"color: #00979c;\">void<\/span> <span style=\"color: #5e6d03;\">setup<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">init<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span> \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">backlight<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #434f54;\">\/\/ \u0412\u043a\u043b\u044e\u0447\u0430\u0435\u043c \u043f\u043e\u0434\u0441\u0432\u0435\u0442\u043a\u0443 \u0434\u0438\u0441\u043f\u043b\u0435\u044f<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">createChar<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #434f54;\">,<\/span> <span style=\"color: #000000;\">v1<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">createChar<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">2<\/span><span style=\"color: #434f54;\">,<\/span> <span style=\"color: #000000;\">v2<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n<span style=\"color: #000000;\">}<\/span>\r\n<span style=\"color: #00979c;\">void<\/span> <span style=\"color: #5e6d03;\">loop<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">{<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">setCursor<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">0<\/span><span style=\"color: #434f54;\">,<\/span> <span style=\"color: #000000;\">0<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #005c5f;\">\"ATMEGA88 \u00a0\"<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">1.227<\/span><span style=\"color: #434f54;\">,<\/span><span style=\"color: #000000;\">3<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">setCursor<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">4<\/span><span style=\"color: #434f54;\">,<\/span> <span style=\"color: #000000;\">1<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">print<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #434f54;\">-<\/span><span style=\"color: #000000;\">30125<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">write<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #00979c;\">uint8_t<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">1<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span><span style=\"color: #000000;\">lcd<\/span><span style=\"color: #434f54;\">.<\/span><span style=\"color: #d35400;\">write<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #00979c;\">uint8_t<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">2<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #d35400;\">delay<\/span><span style=\"color: #000000;\">(<\/span><span style=\"color: #000000;\">100<\/span><span style=\"color: #000000;\">)<\/span><span style=\"color: #000000;\">;<\/span>\r\n \u00a0<span style=\"color: #000000;\">}<\/span>\r\n<\/pre>\n<blockquote><p>\u0421\u043a\u0435\u0442\u0447 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 5280 \u0431\u0430\u0439\u0442 (64%) \u043f\u0430\u043c\u044f\u0442\u0438 \u0443\u0441\u0442\u0440\u043e\u0439\u0441\u0442\u0432\u0430. \u0412\u0441\u0435\u0433\u043e \u0434\u043e\u0441\u0442\u0443\u043f\u043d\u043e 8192 \u0431\u0430\u0439\u0442.<br \/>\n\u0413\u043b\u043e\u0431\u0430\u043b\u044c\u043d\u044b\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 295 \u0431\u0430\u0439\u0442 (28%) \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u043f\u0430\u043c\u044f\u0442\u0438, \u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044f 729 \u0431\u0430\u0439\u0442 \u0434\u043b\u044f \u043b\u043e\u043a\u0430\u043b\u044c\u043d\u044b\u0445 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445. \u041c\u0430\u043a\u0441\u0438\u043c\u0443\u043c: 1024 \u0431\u0430\u0439\u0442.<\/p><\/blockquote>\n<p>\u041a\u0430\u043a \u0432\u0438\u0434\u043d\u043e \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0430 <strong><span style=\"color: #000000;\">Lcd1602_i2c_low\u00a0<\/span><\/strong><span style=\"color: #000000;\">\u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u043c\u0435\u043d\u044c\u0448\u0435\u0435 \u043a\u043e\u043b-\u0432\u043e \u043f\u0430\u043c\u044f\u0442\u0438, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0431\u043e\u043b\u0435\u0435 \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u044b Atmega8, Atmega48, Atmega88.<\/span><\/p>\n<p>\u0424\u043e\u0440\u0443\u043c &#8212; <a href=\"http:\/\/forum.rcl-radio.ru\/viewtopic.php?pid=5511#p5511\">http:\/\/forum.rcl-radio.ru\/viewtopic.php?pid=5511#p5511<\/a><\/p>\n<p><a href=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-07-102700.png\" class=\"highslide-image\" onclick=\"return hs.expand(this);\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-116541\" src=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-07-102700.png\" alt=\"\" width=\"226\" height=\"287\" srcset=\"http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-07-102700.png 226w, http:\/\/rcl-radio.ru\/wp-content\/uploads\/2022\/03\/\u0421\u043d\u0438\u043c\u043e\u043a-\u044d\u043a\u0440\u0430\u043d\u0430-\u043e\u0442-2022-03-07-102700-200x254.png 200w\" sizes=\"auto, (max-width: 226px) 100vw, 226px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0421\u0435\u0440\u0438\u044f \u043d\u0435\u0434\u043e\u0440\u043e\u0433\u0438\u0445 \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u043e\u0432 Atmega8, Atmega48, Atmega88 \u043c\u043e\u0433\u0443\u0442 \u0441\u0442\u0430\u0442\u044c \u043e\u0442\u043b\u0438\u0447\u043d\u043e\u0439 \u0437\u0430\u043c\u0435\u043d\u043e\u0439 \u0441\u0438\u043b\u044c\u043d\u043e \u043f\u043e\u0434\u043e\u0440\u043e\u0436\u0430\u0432\u0448\u0438\u0445 \u043f\u043b\u0430\u0442 Arduino Nano. \u0411\u043e\u043b\u044c\u0448\u043e\u0435 \u043a\u043e\u043b-\u0432\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 \u0441\u043e\u0437\u0434\u0430\u0432\u0430\u0435\u043c\u044b\u0445 \u043d\u0430 \u043f\u043b\u0430\u0442\u0430\u0445 Arduino Nano \u0447\u0430\u0441\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u043e\u0435 \u043e\u0431\u044a\u0435\u043c \u043f\u0430\u043c\u044f\u0442\u0438 \u0438 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0442\u044c Arduino Nano \u0432 \u0434\u0430\u043d\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u0430\u0445 \u043d\u0435\u0446\u0435\u043b\u0435\u0441\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u043e. \u0412 Atmega8, Atmega48, Atmega88 \u0438\u043c\u0435\u044e\u0442 8 \u043a\u0411 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u0443\u0435\u043c\u043e\u0439 Flash \u043f\u0430\u043c\u044f\u0442\u0438, 1\u043a\u0411 SRAM \u043f\u0430\u043c\u044f\u0442\u0438 \u0438 512 \u0431\u0430\u0439\u0442\u0430 EEPROM. \u041c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u044b Atmega8, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":116539,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[239,17],"tags":[],"class_list":["post-116535","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-arduino","category-17"],"views":4411,"_links":{"self":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/116535","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=116535"}],"version-history":[{"count":6,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/116535\/revisions"}],"predecessor-version":[{"id":132470,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/posts\/116535\/revisions\/132470"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=\/wp\/v2\/media\/116539"}],"wp:attachment":[{"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=116535"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=116535"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/rcl-radio.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=116535"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}