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Сторінки 1
#1 2019-02-14 11:53:26
- daa_sasha
- Учасник
- Зареєстрований: 2019-02-14
- Повідомлень: 2
Помогите уменьшить код
Здравствуйте.
Написал такой скетч для отображения температур с датчиков DS18B20 на OLED дисплея 128X64. Можно как-то его уменьшить чтобы уместить в mega8. Я только начал по немного разбираться в программировании. Можно уменьшить за счет шрифтов но как удалить не нужные буквы со шрифта я не могу понять. Отказаться от DallasTemperature.h не могу так как использую поиск и задание датчиков.
Помогите. Кто что посоветует.
#include <U8glib.h>
//U8GLIB_SH1106_128X64 u8g(13, 11, 10, 9); // SW SPI Com: SCK = 13, MOSI = 11, CS = 10, A0 = 9
//U8GLIB_SH1106_128X64 u8g(4, 5, 6, 7); // SW SPI Com: SCK = 4, MOSI = 5, CS = 6, A0 = 7 (new blue HalTec OLED)
U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_NONE); // I2C / TWI
//U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_DEV_0|U8G_I2C_OPT_FAST); // Dev 0, Fast I2C / TWI
//U8GLIB_SH1106_128X64 u8g(U8G_I2C_OPT_NO_ACK); // Display which does not send ACK
#include <rus8x13.h>
#include <rus10x20.h>
#include <OneWire.h>
#include <DallasTemperature.h>
#define ONE_WIRE_BUS 3 // вывод, к которому подключён DS18B20
#define TEMPERATURE_PRECISION 12 // точность измерений (9 ... 12)
OneWire oneWire(ONE_WIRE_BUS);
DallasTemperature sensor(&oneWire);
DeviceAddress Thermometer1;
DeviceAddress Thermometer2;
float temp1 = 0.0; // текущее значение температуры
float temp2 = 0.0; // текущее значение температуры
void setup() {
sensor.begin(); // инициализация DS18B20
sensor.getAddress(Thermometer1, 0); // адрес DS18B20 (поиск по индексу)
sensor.getAddress(Thermometer2, 1);
sensor.setResolution(Thermometer1, TEMPERATURE_PRECISION);// установка точности измерения 9...12 разрядов
sensor.setResolution(Thermometer2, TEMPERATURE_PRECISION);
}
//void draw(void) {
void loop(void) {
sensor.requestTemperatures(); // считывание значение температуры
temp1 = sensor.getTempC(Thermometer1); // температура в градусах Цельсия
temp2 = sensor.getTempC(Thermometer2);
u8g.firstPage();
do {
//u8g.setColorIndex(1);
u8g.setFont(rus8x13);
u8g.setPrintPos(38,13); u8g.print("Салон");
u8g.setFont(rus10x20);
u8g.setPrintPos(10,32); u8g.print(temp1);
u8g.drawCircle(85,16,2);
u8g.setPrintPos(89,32); u8g.print("C");
u8g.setFont(rus8x13);
u8g.setPrintPos(38,44); u8g.print("Улица");
u8g.setFont(rus10x20);
u8g.setPrintPos(10,64); u8g.print(temp2);
u8g.drawCircle(85,48,3);
u8g.setPrintPos(89,64); u8g.print("C");
} while (u8g.nextPage());
}Неактивний
#2 2019-02-14 12:29:47
- NoName
- Customer
- З Київ
- Зареєстрований: 2014-07-08
- Повідомлень: 1,446
Re: Помогите уменьшить код
написать свой U8GLIB_SH1106_128X64
шрифт дам. развлекайтесь
const char font [][5] =
{
{0x00,0x00,0x00,0x00,0x00}, //пробел code 32 0x20
{0x00,0x00,0x4f,0x00,0x00}, //! code 33
{0x00,0x07,0x00,0x07,0x00}, //"
{0x14,0x7f,0x14,0x7f,0x14}, //#
{0x24,0x2a,0x7f,0x2a,0x12}, //$
{0x23,0x13,0x08,0x64,0x62}, //%
{0x36,0x49,0x55,0x22,0x40}, //&
{0x00,0x05,0x03,0x00,0x00}, //,
{0x00,0x1c,0x22,0x41,0x00}, //(
{0x00,0x41,0x22,0x1c,0x00}, //)
{0x14,0x08,0x3E,0x08,0x14}, //*
{0x08,0x08,0x3E,0x08,0x08}, //+
{0x00,0x50,0x30,0x00,0x00}, //,
{0x08,0x08,0x08,0x08,0x08}, //-
{0x00,0x60,0x60,0x00,0x00}, //.
{0x20,0x10,0x08,0x04,0x02}, ///
{0x3e,0x51,0x49,0x45,0x3e}, //0 code 0x30
{0x00,0x42,0x7f,0x40,0x00}, //1
{0x42,0x61,0x51,0x49,0x46}, //2
{0x21,0x41,0x45,0x4b,0x31}, //3
{0x18,0x14,0x12,0x7f,0x10}, //4
{0x27,0x45,0x45,0x45,0x39}, //5
{0x3c,0x4a,0x49,0x49,0x30}, //6
{0x01,0x71,0x09,0x05,0x03}, //7
{0x36,0x49,0x49,0x49,0x36}, //8
{0x06,0x49,0x49,0x29,0x1e}, //9
{0x00,0x36,0x36,0x00,0x00}, //:
{0x00,0x56,0x36,0x00,0x00}, //;
{0x08,0x14,0x22,0x41,0x00}, //<
{0x14,0x14,0x14,0x14,0x14}, //=
{0x00,0x41,0x22,0x14,0x08}, //>
{0x02,0x01,0x51,0x09,0x06}, //?
{0x32,0x49,0x71,0x41,0x3e}, //@ code 0x40
{0x7e,0x11,0x11,0x11,0x7e}, //A
{0x7f,0x49,0x49,0x49,0x36}, //B
{0x3e,0x41,0x41,0x41,0x22}, //C
{0x7f,0x41,0x41,0x22,0x1c}, //D
{0x7f,0x49,0x49,0x49,0x41}, //E
{0x7f,0x09,0x09,0x09,0x01}, //F
{0x3e,0x41,0x49,0x49,0x3a}, //G
{0x7f,0x08,0x08,0x08,0x7f}, //H
{0x00,0x41,0x7f,0x41,0x00}, //I
{0x20,0x40,0x41,0x3f,0x01}, //J
{0x7f,0x08,0x14,0x22,0x41}, //K
{0x7f,0x40,0x40,0x40,0x40}, //L
{0x7f,0x02,0x0c,0x02,0x7f}, //M
{0x7f,0x04,0x08,0x10,0x7f}, //N
{0x3e,0x41,0x41,0x41,0x3e}, //O
{0x7f,0x09,0x09,0x09,0x06}, //P code 0x50
{0x3e,0x41,0x51,0x21,0x5e}, //Q
{0x7f,0x09,0x19,0x29,0x46}, //R
{0x46,0x49,0x49,0x49,0x31}, //S
{0x01,0x01,0x7f,0x01,0x01}, //T
{0x3f,0x40,0x40,0x40,0x3f}, //U
{0x1f,0x20,0x40,0x20,0x1f}, //V
{0x3f,0x40,0x70,0x40,0x3f}, //W
{0x63,0x14,0x08,0x14,0x63}, //X
{0x07,0x08,0x70,0x08,0x07}, //Y
{0x61,0x51,0x49,0x45,0x43}, //Z
{0x00,0x7F,0x41,0x41,0x00}, //[
{0x02,0x04,0x08,0x10,0x20}, //\
{0x00,0x41,0x41,0x7F,0x00}, //]
{0x04,0x02,0x01,0x02,0x04}, //^
{0x40,0x40,0x40,0x40,0x40}, //_
{0x00,0x01,0x02,0x04,0x00}, //' code 0x60
{0x20,0x54,0x54,0x54,0x78}, //a
{0x7F,0x48,0x44,0x44,0x38}, //b
{0x38,0x44,0x44,0x44,0x20}, //c
{0x38,0x44,0x44,0x48,0x7F}, //d
{0x38,0x54,0x54,0x54,0x18}, //e
{0x08,0x7E,0x09,0x01,0x02}, //f
{0x0C,0x52,0x52,0x52,0x3E}, //g
{0x7F,0x08,0x04,0x04,0x78}, //h
{0x00,0x44,0x7D,0x40,0x00}, //i
{0x20,0x40,0x44,0x3D,0x00}, //j
{0x7F,0x10,0x28,0x44,0x00}, //k
{0x00,0x41,0x7F,0x40,0x00}, //l
{0x7C,0x04,0x18,0x04,0x78}, //m
{0x7C,0x08,0x04,0x04,0x78}, //n
{0x38,0x44,0x44,0x44,0x38}, //o
{0x7C,0x14,0x14,0x14,0x08}, //p code 0x70
{0x08,0x14,0x14,0x18,0x7C}, //q
{0x7C,0x08,0x04,0x04,0x08}, //r
{0x48,0x54,0x54,0x54,0x20}, //s
{0x04,0x3F,0x44,0x40,0x20}, //t
{0x3C,0x40,0x40,0x20,0x7C}, //u
{0x1C,0x20,0x40,0x20,0x1C}, //v
{0x3C,0x40,0x30,0x40,0x3C}, //w
{0x44,0x28,0x10,0x28,0x44}, //x
{0x0C,0x50,0x50,0x50,0x3C}, //y
{0x44,0x64,0x54,0x4C,0x44}, //z
{0x00,0x08,0x36,0x41,0x00}, //{
{0x00,0x00,0x7f,0x00,0x00}, //|
{0x00,0x41,0x36,0x08,0x00}, //}
{0x02,0x01,0x02,0x02,0x01}, //~
{0x00,0x00,0x00,0x00,0x00}, //резерв
// 0x7f
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0x80
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0x90
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00},
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xA0
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xA1
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xA2
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xA3
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xA4
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xA5
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xA6
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xA7
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xA8
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xA9
{0x00,0x00,0x00,0x00,0x00}, // "Є" code 0xAA
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xAB
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xAC
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xAD
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xAE
{0x00,0x00,0x00,0x00,0x00}, // "Ї" 0xAF
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xB0
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xB1
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xB2
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xB3
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xB4
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xB5
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xB6
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xB7
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xB8
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xB9
{0x00,0x00,0x00,0x00,0x00}, // "є" code 0xBA
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xBB
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xBC
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xBD
{0x00,0x00,0x00,0x00,0x00}, // reserve code 0xBE
{0x00,0x00,0x00,0x00,0x00}, // "ї" 0xBF
{0x7e,0x11,0x11,0x11,0x7e}, //A code 0xС0
{0x7f,0x49,0x49,0x49,0x33}, //Б
{0x7f,0x49,0x49,0x49,0x36}, //В
{0x7f,0x01,0x01,0x01,0x03}, //Г
{0xe0,0x51,0x4f,0x41,0xff}, //Д
{0x7f,0x49,0x49,0x49,0x41}, //E
{0x77,0x08,0x7f,0x08,0x77}, //Ж
{0x41,0x49,0x49,0x49,0x36}, //З
{0x7f,0x10,0x08,0x04,0x7f}, //И
{0x7c,0x21,0x12,0x09,0x7c}, //Й
{0x7f,0x08,0x14,0x22,0x41}, //K
{0x20,0x41,0x3f,0x01,0x7f}, //Л
{0x7f,0x02,0x0c,0x02,0x7f}, //M
{0x7f,0x08,0x08,0x08,0x7f}, //H
{0x3e,0x41,0x41,0x41,0x3e}, //O
{0x7f,0x01,0x01,0x01,0x7f}, //П
{0x7f,0x09,0x09,0x09,0x06}, //P code 0xD0
{0x3e,0x41,0x41,0x41,0x22}, //C
{0x01,0x01,0x7f,0x01,0x01}, //T
{0x47,0x28,0x10,0x08,0x07}, //У
{0x1c,0x22,0x7f,0x22,0x1c}, //Ф
{0x63,0x14,0x08,0x14,0x63}, //X
{0x7f,0x40,0x40,0x40,0xff}, //Ц
{0x07,0x08,0x08,0x08,0x7f}, //Ч
{0x7f,0x40,0x7f,0x40,0x7f}, //Ш
{0x7f,0x40,0x7f,0x40,0xff}, //Щ
{0x01,0x7f,0x48,0x48,0x30}, //Ъ
{0x7f,0x48,0x30,0x00,0x7f}, //Ы
{0x00,0x7f,0x48,0x48,0x30}, //Э
{0x22,0x41,0x49,0x49,0x3e}, //Ь
{0x7f,0x08,0x3e,0x41,0x3e}, //Ю
{0x46,0x29,0x19,0x09,0x7f}, //Я
{0x20,0x54,0x54,0x54,0x78}, //a code 0xE0
{0x3c,0x4a,0x4a,0x49,0x31}, //б
{0x7c,0x54,0x54,0x28,0x00}, //в
{0x7c,0x04,0x04,0x04,0x0c}, //г
{0xe0,0x54,0x4c,0x44,0xfc}, //д
{0x38,0x54,0x54,0x54,0x18}, //e
{0x6c,0x10,0x7c,0x10,0x6c}, //ж
{0x44,0x44,0x54,0x54,0x28}, //з
{0x7c,0x20,0x10,0x08,0x7c}, //и
{0x7c,0x41,0x22,0x11,0x7c}, //й
{0x7c,0x10,0x28,0x44,0x00}, //к
{0x20,0x44,0x3c,0x04,0x7c}, //л
{0x7c,0x08,0x10,0x08,0x7c}, //м
{0x7c,0x10,0x10,0x10,0x7c}, //н
{0x38,0x44,0x44,0x44,0x38}, //o
{0x7c,0x04,0x04,0x04,0x7c}, //п
{0x7C,0x14,0x14,0x14,0x08}, //p code 0xF0
{0x38,0x44,0x44,0x44,0x20}, //c
{0x04,0x04,0x7c,0x04,0x04}, //т
{0x0C,0x50,0x50,0x50,0x3C}, //у
{0x30,0x48,0xfc,0x48,0x30}, //ф
{0x44,0x28,0x10,0x28,0x44}, //x
{0x7c,0x40,0x40,0x40,0xfc}, //ц
{0x0c,0x10,0x10,0x10,0x7c}, //ч
{0x7c,0x40,0x7c,0x40,0x7c}, //ш
{0x7c,0x40,0x7c,0x40,0xfc}, //щ
{0x04,0x7c,0x50,0x50,0x20}, //ъ
{0x7c,0x50,0x50,0x20,0x7c}, //ы
{0x7c,0x50,0x50,0x20,0x00}, //ь
{0x28,0x44,0x54,0x54,0x38}, //э
{0x7c,0x10,0x38,0x44,0x38}, //ю
{0x08,0x54,0x34,0x14,0x7c}, //я
};Неактивний
Сторінки 1