{"id":94247,"date":"2021-03-12T20:14:42","date_gmt":"2021-03-12T14:14:42","guid":{"rendered":"http:\/\/rcl-radio.ru\/?p=94247"},"modified":"2022-01-08T12:05:18","modified_gmt":"2022-01-08T06:05:18","slug":"attiny2313-lcd1602-arduino-ide","status":"publish","type":"post","link":"http:\/\/rcl-radio.ru\/?p=94247","title":{"rendered":"ATtiny2313 + LCD1602 (Arduino IDE)"},"content":{"rendered":"

\u0412 \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043f\u0440\u043e\u0435\u043a\u0442\u0430\u0445 \u043e\u0447\u0435\u043d\u044c \u0447\u0430\u0441\u0442\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442\u0441\u044f \u0434\u0438\u0441\u043f\u043b\u0435\u0439 LCD1602, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043c\u043e\u0436\u0435\u0442 \u043e\u0442\u043e\u0431\u0440\u0430\u0436\u0430\u0442\u044c ASCII \u0441\u0438\u043c\u0432\u043e\u043b\u0430 \u0432 2 \u0441\u0442\u0440\u043e\u043a\u0438 (16 \u0437\u043d\u0430\u043a\u043e\u0432 \u0432 1 \u0441\u0442\u0440\u043e\u043a\u0435) \u043a\u0430\u0436\u0434\u044b\u0439 \u0441\u0438\u043c\u0432\u043e\u043b \u0432 \u0432\u0438\u0434\u0435 \u043c\u0430\u0442\u0440\u0438\u0446\u044b 5\u04457 \u043f\u0438\u043a\u0441\u0435\u043b\u0435\u0439. \u0414\u043b\u044f \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u0434\u0438\u0441\u043f\u043b\u0435\u0435\u043c LCD1602 \u043f\u043e\u0434 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435\u043c Arduino \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0442 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a, \u043d\u043e \u043f\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0438 \u043c\u0438\u043a\u0440\u043e\u043a\u043e\u043d\u0442\u0440\u043e\u043b\u043b\u0435\u0440\u0430 ATtiny2313 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a \u043d\u0435 \u0446\u0435\u043b\u0435\u0441\u043e\u043e\u0431\u0440\u0430\u0437\u043d\u043e \u0438\u0437-\u0437\u0430 \u043c\u0430\u043b\u043e\u0433\u043e \u043e\u0431\u044a\u0435\u043c\u0430 \u043f\u0430\u043c\u044f\u0442\u0438 (2 \u043a\u0411). \u0421\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u0441\u043a\u0435\u0442\u0447\u0430 \u043d\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a, \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u043e \u043e\u043f\u0442\u0438\u043c\u0430\u043b\u044c\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u043f\u0430\u043c\u044f\u0442\u044c ATtiny2313.<\/p>\n

\"\"<\/a>\u041f\u0435\u0440\u0435\u0434 \u0437\u0430\u0433\u0440\u0443\u0437\u043a\u043e\u0439 \u0441\u043a\u0435\u0442\u0447\u0430 \u0440\u0435\u043a\u043e\u043c\u0435\u043d\u0434\u0443\u044e \u043e\u0437\u043d\u0430\u043a\u043e\u043c\u0438\u0442\u0441\u044f \u0441\u043e \u0441\u0442\u0430\u0442\u044c\u0435\u0439 \u2014\u00a0ATtiny2313 + Arduino IDE<\/a><\/p>\n

<\/div>\n
\/\/ ATTINY2313 V1.25<\/span>\r\n\/\/ D4 = PB0<\/span>\r\n\/\/ D5 = PB1<\/span>\r\n\/\/ D6 = PB2<\/span>\r\n\/\/ D7 = PB3<\/span>\r\n\/\/ E  = PB4<\/span>\r\n\/\/ RS = PD6<\/span>\r\n\u00a0\r\nvoid<\/span> setup(<\/span>)<\/span> {<\/span> lcdInit(<\/span>)<\/span>;}<\/span>\r\n\u00a0\r\nvoid<\/span> loop(<\/span>)<\/span> {<\/span>\r\n   lcdCurs(<\/span>0<\/span>,3<\/span>)<\/span>;\r\n   lcdString(<\/span>\"ATtiny2313\"<\/span>)<\/span>;\r\n   lcdCurs(<\/span>1<\/span>,0<\/span>)<\/span>;\r\n   lcdInt(<\/span>12345678<\/span>)<\/span>;\r\n   lcdCurs(<\/span>1<\/span>,10<\/span>)<\/span>; \r\n   lcdFloat(<\/span>12.36<\/span>)<\/span>;\r\n   delay(<\/span>100<\/span>)<\/span>;\r\n}<\/span>\r\n\r\n\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/<\/span>\r\nvoid<\/span> lcdSend(<\/span>bool rs, byte data<\/span>)<\/span> {<\/span>\r\n    if<\/span>(<\/span>rs==0<\/span>)<\/span>{<\/span>PORTD |<\/span>= (<\/span>1<\/span> <<<\/span> 6<\/span>)<\/span>;}<\/span> else<\/span>{<\/span>PORTD &<\/span>= ~(<\/span>1<\/span> <<<\/span> 6<\/span>)<\/span>;}<\/span>\/\/RS<\/span>\r\n    del(<\/span>)<\/span>;\r\n    if<\/span>(<\/span>(<\/span>(<\/span>data<\/span> >><\/span> 7<\/span>)<\/span> &<\/span> 1<\/span>)<\/span> ==1<\/span>)<\/span>{<\/span>PORTB |<\/span>= (<\/span>1<\/span> <<<\/span> 3<\/span>)<\/span>;}<\/span>else<\/span>{<\/span>PORTB &<\/span>= ~(<\/span>1<\/span> <<<\/span> 3<\/span>)<\/span>;}<\/span>\r\n    if<\/span>(<\/span>(<\/span>(<\/span>data<\/span> >><\/span> 6<\/span>)<\/span> &<\/span> 1<\/span>)<\/span> ==1<\/span>)<\/span>{<\/span>PORTB |<\/span>= (<\/span>1<\/span> <<<\/span> 2<\/span>)<\/span>;}<\/span>else<\/span>{<\/span>PORTB &<\/span>= ~(<\/span>1<\/span> <<<\/span> 2<\/span>)<\/span>;}<\/span>\r\n    if<\/span>(<\/span>(<\/span>(<\/span>data<\/span> >><\/span> 5<\/span>)<\/span> &<\/span> 1<\/span>)<\/span> ==1<\/span>)<\/span>{<\/span>PORTB |<\/span>= (<\/span>1<\/span> <<<\/span> 1<\/span>)<\/span>;}<\/span>else<\/span>{<\/span>PORTB &<\/span>= ~(<\/span>1<\/span> <<<\/span> 1<\/span>)<\/span>;}<\/span>\r\n    if<\/span>(<\/span>(<\/span>(<\/span>data<\/span> >><\/span> 4<\/span>)<\/span> &<\/span> 1<\/span>)<\/span> ==1<\/span>)<\/span>{<\/span>PORTB |<\/span>= (<\/span>1<\/span> <<<\/span> 0<\/span>)<\/span>;}<\/span>else<\/span>{<\/span>PORTB &<\/span>= ~(<\/span>1<\/span> <<<\/span> 0<\/span>)<\/span>;}<\/span>\r\n    e_pin(<\/span>)<\/span>;\r\n    if<\/span>(<\/span>(<\/span>(<\/span>data<\/span> >><\/span> 3<\/span>)<\/span> &<\/span> 1<\/span>)<\/span> ==1<\/span>)<\/span>{<\/span>PORTB |<\/span>= (<\/span>1<\/span> <<<\/span> 3<\/span>)<\/span>;}<\/span>else<\/span>{<\/span>PORTB &<\/span>= ~(<\/span>1<\/span> <<<\/span> 3<\/span>)<\/span>;}<\/span>\r\n    if<\/span>(<\/span>(<\/span>(<\/span>data<\/span> >><\/span> 2<\/span>)<\/span> &<\/span> 1<\/span>)<\/span> ==1<\/span>)<\/span>{<\/span>PORTB |<\/span>= (<\/span>1<\/span> <<<\/span> 2<\/span>)<\/span>;}<\/span>else<\/span>{<\/span>PORTB &<\/span>= ~(<\/span>1<\/span> <<<\/span> 2<\/span>)<\/span>;}<\/span>\r\n    if<\/span>(<\/span>(<\/span>(<\/span>data<\/span> >><\/span> 1<\/span>)<\/span> &<\/span> 1<\/span>)<\/span> ==1<\/span>)<\/span>{<\/span>PORTB |<\/span>= (<\/span>1<\/span> <<<\/span> 1<\/span>)<\/span>;}<\/span>else<\/span>{<\/span>PORTB &<\/span>= ~(<\/span>1<\/span> <<<\/span> 1<\/span>)<\/span>;}<\/span>\r\n    if<\/span>(<\/span>(<\/span>(<\/span>data<\/span> >><\/span> 0<\/span>)<\/span> &<\/span> 1<\/span>)<\/span> ==1<\/span>)<\/span>{<\/span>PORTB |<\/span>= (<\/span>1<\/span> <<<\/span> 0<\/span>)<\/span>;}<\/span>else<\/span>{<\/span>PORTB &<\/span>= ~(<\/span>1<\/span> <<<\/span> 0<\/span>)<\/span>;}<\/span>\r\n    e_pin(<\/span>)<\/span>;\r\n}<\/span>\r\n\u00a0\r\nvoid<\/span> lcd(<\/span>uint8_t cmd)<\/span> {<\/span>lcdSend(<\/span>true<\/span>, cmd)<\/span>;}<\/span>\r\nvoid<\/span> lcdChar(<\/span>const char chr<\/span>)<\/span> {<\/span>lcdSend(<\/span>false<\/span>, (<\/span>uint8_t)<\/span>chr<\/span>)<\/span>;}<\/span>\r\nvoid<\/span> lcdString(<\/span>const char*<\/span> str)<\/span> {<\/span>while<\/span>(<\/span>*<\/span>str !<\/span>= '\\0<\/span>'<\/span>)<\/span> {<\/span>del(<\/span>)<\/span>;lcdChar(<\/span>*<\/span>str)<\/span>;str++;}<\/span>}<\/span>\r\nvoid<\/span> del(<\/span>)<\/span>{<\/span>delay(<\/span>5<\/span>)<\/span>;}<\/span>\r\nvoid<\/span> e_pin(<\/span>)<\/span>{<\/span>PORTB |<\/span>= (<\/span>1<\/span> <<<\/span> 4<\/span>)<\/span>;del(<\/span>)<\/span>;PORTB &<\/span>= ~(<\/span>1<\/span> <<<\/span> 4<\/span>)<\/span>;}<\/span>\r\nvoid<\/span> lcdCurs(<\/span>byte str, byte mesto)<\/span>{<\/span>\r\n  if<\/span>(<\/span>str==0<\/span>)<\/span>{<\/span>lcd(<\/span>0b10000000+mesto)<\/span>;}<\/span>\r\n  if<\/span>(<\/span>str==1<\/span>)<\/span>{<\/span>lcd(<\/span>0b11000000+mesto)<\/span>;}<\/span>\r\n  }<\/span>\r\nvoid lcdInit(){ \r\n    DDRB |= (1 << 0) | (1 << 1)| (1 << 2) | (1 << 3) | (1 << 4);\r\n    DDRD |= (1 << 6);  \r\n    delay(100);\r\n    lcd(0x03);delayMicroseconds(4500);\r\n    lcd(0x03);delayMicroseconds(4500);\r\n    lcd(0x03);delayMicroseconds(200);\r\n    \r\n    lcd(0b00000010);del();\r\n    lcd(0b00001100);del();\r\n    lcdClear();\r\n  } \r\nvoid<\/span> lcdInt(<\/span>long int_x)<\/span>{<\/span>\r\n   byte h[<\/span>8<\/span>]<\/span>;\r\n   long int_y=int_x;\r\n   int<\/span> i,i_kol;\r\n  if<\/span>(<\/span>int_x<<\/span>0<\/span>)<\/span>{<\/span>int_x=abs<\/span>(<\/span>int_x)<\/span>;lcdChar(<\/span>'-'<\/span>)<\/span>;}<\/span>    \/\/ \u0435\u0441\u043b\u0438 \u043c\u0438\u043d\u0443\u0441<\/span>\r\n  for<\/span>(<\/span>i_kol=0<\/span>;int_x><\/span>0<\/span>;i_kol++)<\/span>{<\/span>int_x=int_x\/<\/span>10<\/span>;}<\/span>  \/\/ \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u043c \u043a\u043e\u043b-\u0432\u043e \u0446\u0438\u0444\u0440 \u0432 long<\/span>\r\n  for<\/span>(<\/span>i=0<\/span>;i<<\/span>i_kol;i++)<\/span>{<\/span>h[<\/span>i]<\/span>=int_y%<\/span>10; int_y=int_y\/<\/span>10<\/span>;}<\/span>\/\/ \u0440\u0430\u0437\u0431\u0438\u0432\u0430\u0435\u043c \u0447\u0438\u0441\u043b\u043e \u043d\u0430 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0435 \u0446\u0438\u0444\u0440\u044b<\/span>\r\n  for<\/span>(<\/span>i=i_kol-1<\/span>;i><\/span>=0<\/span>;i--)<\/span>{<\/span>lcdChar(<\/span>h[<\/span>i]<\/span> +'0'<\/span>)<\/span>;}<\/span> \/\/ \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u0443\u0435\u043c \u0447\u0438\u0441\u043b\u0430 \u0432 char<\/span>\r\n  if<\/span>(<\/span>i_kol==0<\/span>)<\/span>{<\/span>lcdChar(<\/span>'0'<\/span>)<\/span>;}<\/span> \/\/ \u0435\u0441\u043b\u0438 long = 0, \u0442\u043e \u0432\u044b\u0432\u043e\u0434\u0438\u0442\u044c \u043d\u043e\u043b\u044c<\/span>\r\n  }<\/span>\r\nvoid<\/span> lcdClear(<\/span>)<\/span>{<\/span>lcd(<\/span>0b00000001)<\/span>;}<\/span> \r\n\u00a0\r\nvoid<\/span> lcdFloat(<\/span>float fr)<\/span>{<\/span>\r\n   long int_f = fr*<\/span>100<\/span>, int_y=int_f; \/\/ \u0443\u043c\u043d\u043e\u0436\u0430\u0435\u043c float \u043d\u0430 100, \u0447\u0442\u043e\u0431\u044b \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c long \u0438 \u0432\u044b\u0434\u0435\u043b\u0438\u0442\u044c \u0434\u0432\u0430 \u0437\u043d\u0430\u043a\u0430 \u043f\u043e\u0441\u043b\u0435 \u0437\u0430\u043f\u044f\u0442\u043e\u0439<\/span>\r\n   byte h[<\/span>8<\/span>]<\/span>;\r\n   int<\/span> i,i_kol;\r\n  if<\/span>(<\/span>int_f<<\/span>0<\/span>)<\/span>{<\/span>int_f=abs<\/span>(<\/span>int_f)<\/span>;lcdChar(<\/span>'-'<\/span>)<\/span>;}<\/span>    \/\/ \u0435\u0441\u043b\u0438 \u043c\u0438\u043d\u0443\u0441<\/span>\r\n  for<\/span>(<\/span>i_kol=0<\/span>;int_f><\/span>0<\/span>;i_kol++)<\/span>{<\/span>int_f=int_f\/<\/span>10<\/span>;}<\/span>  \/\/ \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u044f\u0435\u043c \u043a\u043e\u043b-\u0432\u043e \u0446\u0438\u0444\u0440 \u0432 long<\/span>\r\n  for<\/span>(<\/span>i=0<\/span>;i<<\/span>i_kol;i++)<\/span>{<\/span>h[<\/span>i]<\/span>=int_y%<\/span>10; int_y=int_y\/<\/span>10<\/span>;}<\/span>\/\/ \u0440\u0430\u0437\u0431\u0438\u0432\u0430\u0435\u043c \u0447\u0438\u0441\u043b\u043e \u043d\u0430 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0435 \u0446\u0438\u0444\u0440\u044b<\/span>\r\n  for<\/span>(<\/span>i=i_kol-1<\/span>;i><\/span>=0<\/span>;i--)<\/span>{<\/span>  \/\/ \u043f\u0440\u0435\u043e\u0431\u0440\u0430\u0437\u0443\u0435\u043c \u0447\u0438\u0441\u043b\u0430 \u0432 char<\/span>\r\n   if<\/span>(<\/span>i_kol==2<\/span>&&<\/span>i==1<\/span>)<\/span>{<\/span>lcdChar(<\/span>'0'<\/span>)<\/span>;lcdChar(<\/span>'.'<\/span>)<\/span>;}<\/span> \/\/ \u0435\u0441\u043b\u0438 float = 0.XX<\/span>\r\n   if<\/span>(<\/span>i_kol==1<\/span>)<\/span>{<\/span>lcdChar(<\/span>'0'<\/span>)<\/span>;lcdChar(<\/span>'.'<\/span>)<\/span>;lcdChar(<\/span>'0'<\/span>)<\/span>;}<\/span>\/\/ \u0435\u0441\u043b\u0438 float = 0.0X<\/span>\r\n   if<\/span>(<\/span>i==1<\/span>&&<\/span>i_kol><\/span>2<\/span>)<\/span>{<\/span>lcdChar(<\/span>'.'<\/span>)<\/span>;}<\/span> lcdChar(<\/span>h[<\/span>i]<\/span> +'0'<\/span>)<\/span>;}<\/span>\/\/ \u0435\u0441\u043b\u0438 float > 0<\/span>\r\n   if<\/span>(<\/span>i_kol==0<\/span>)<\/span>{<\/span>lcdChar(<\/span>'0'<\/span>)<\/span>;lcdChar(<\/span>'.'<\/span>)<\/span>;lcdChar(<\/span>'0'<\/span>)<\/span>;lcdChar(<\/span>'0'<\/span>)<\/span>;}<\/span>\/\/ \u0435\u0441\u043b\u0438 float = 0, \u0442\u043e \u0432\u044b\u0432\u043e\u0434\u0438\u0442\u044c 0.00<\/span>\r\n  }<\/span> \r\n<\/pre>\n
\u041d\u0430 \u0434\u0438\u0441\u043f\u043b\u0435\u0439 LCD1602 \u0432\u044b\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0430\u044f \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f:<\/p>\n
\"\"<\/a><\/p>\n
\u041d\u0430 \u043f\u0435\u0440\u0432\u0443\u044e \u0441\u0442\u0440\u043e\u043a\u0443 \u0434\u0438\u0441\u043f\u043b\u0435\u044f \u0432\u044b\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u0441\u0442\u0440\u043e\u043a\u0430 String, \u043d\u0430 \u0432\u0442\u043e\u0440\u0443\u044e \u0441\u0442\u0440\u043e\u043a\u0443 \u0432\u044b\u0432\u043e\u0434\u0438\u0442\u0441\u044f \u0446\u0438\u0444\u0440\u044b \u0442\u0438\u043f\u0430 long \u0438 float.<\/p>\n
\u0421\u043a\u0435\u0442\u0447 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 1056 \u0431\u0430\u0439\u0442 (51%) \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 2048 \u0431\u0430\u0439\u0442.
\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 21 \u0431\u0430\u0439\u0442 (16%) \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 107 \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: 128 \u0431\u0430\u0439\u0442.<\/p><\/blockquote>\n
\u0421\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439 \u0441\u043a\u0435\u0442\u0447 \u043d\u0430\u043f\u0438\u0441\u0430\u043d \u0441 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u043e\u0439 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438<\/p>\n
#include <LiquidCrystal.h>  \/\/ \u0414\u043e\u0431\u0430\u0432\u043b\u044f\u0435\u043c \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u0443\u044e \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0443<\/span>\r\nLiquidCrystal lcd(<\/span>8<\/span>, 13<\/span>, 9<\/span>, 10<\/span>, 11<\/span>, 12<\/span>)<\/span>; \/\/ (RS, E, DB4, DB5, DB6, DB7)<\/span>\r\n\u00a0\r\nvoid<\/span> setup(<\/span>)<\/span>{<\/span> \r\n  lcd.begin<\/span>(<\/span>16<\/span>, 2<\/span>)<\/span>;                  \r\n}<\/span>\r\n\u00a0\r\nvoid<\/span> loop(<\/span>)<\/span>{<\/span>\r\n  lcd.setCursor<\/span>(<\/span>3<\/span>, 0<\/span>)<\/span>;             \r\n  lcd.print<\/span>(<\/span>\"ATtiny2313\"<\/span>)<\/span>;       \r\n  lcd.setCursor<\/span>(<\/span>0<\/span>, 1<\/span>)<\/span>;             \r\n  lcd.print<\/span>(<\/span>12345678<\/span>)<\/span>;        \r\n  lcd.setCursor<\/span>(<\/span>10<\/span>, 1<\/span>)<\/span>;       \r\n  lcd.print<\/span>(<\/span>12.36<\/span>)<\/span>; \r\n}<\/span><\/pre>\n
\u0418\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u044f \u0432\u044b\u0432\u043e\u0434\u0438\u043c\u0430\u044f \u043d\u0430 \u0434\u0438\u0441\u043f\u043b\u0435\u0439 \u0432 \u043f\u0435\u0440\u043e\u043c \u0438 \u0432\u0442\u043e\u0440\u043e\u043c \u0441\u043a\u0435\u0442\u0447\u0435 \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u0430\u044f, \u043d\u043e \u0432\u0442\u043e\u0440\u043e\u0439 \u0441\u043a\u0435\u0442\u0447 \u0437\u0430\u043d\u0438\u043c\u0430\u0435\u0442 \u043e\u0447\u0435\u043d\u044c \u043c\u043d\u043e\u0433\u043e \u043c\u0435\u0441\u0442\u0430 \u0438 \u0437\u0430\u0433\u0440\u0443\u0437\u0438\u0442\u044c \u0435\u0433\u043e \u043d\u0435 \u0443\u0434\u0430\u043b\u043e\u0441\u044c.<\/p>\n
\u0421\u043a\u0435\u0442\u0447 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u0442 2588 \u0431\u0430\u0439\u0442 (126%) \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 2048 \u0431\u0430\u0439\u0442.<\/p>\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 55 \u0431\u0430\u0439\u0442 (42%) \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 73 \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: 128 \u0431\u0430\u0439\u0442.
\n\u0421\u043a\u0435\u0442\u0447 \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u0431\u043e\u043b\u044c\u0448\u043e\u0439; \u043f\u0440\u043e\u0447\u0438\u0442\u0430\u0439\u0442\u0435 http:\/\/www.arduino.cc\/en\/Guide\/Troubleshooting#size
\n\u041e\u0448\u0438\u0431\u043a\u0430 \u043a\u043e\u043c\u043f\u0438\u043b\u044f\u0446\u0438\u0438 \u0434\u043b\u044f \u043f\u043b\u0430\u0442\u044b ATtiny2313\/4313.<\/p><\/blockquote>\n
\u0412 \u043f\u0435\u0440\u0432\u043e\u043c \u0441\u043a\u0435\u0442\u0447\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u0432\u0441\u0435\u0433\u043e \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043e\u0441\u043d\u043e\u0432\u043d\u044b\u0445 \u0444\u0443\u043d\u043a\u0446\u0438\u0439:<\/p>\n