//#include <Arduino.h>
#include <U8g2lib.h>
#include <Wire.h>
#include <time.h>
#include <WiFi.h>
// #define ESP32 0
// #define MEGA2560 1

// #define MCU 1

#define SPEED 4//16的因数
#define ICON_SPEED 12
#define ICON_SPACE 48//图标间隔，speed倍数

  //  #define READ A0
  //  #define BTN0 5
  //  #define BTN1 6
  //  #define BTN2 7
#define READ 2
#define BTN0 27    //上
#define BTN1 25     //下
#define BTN2 26     //确认

const char* ssid = "WFxue";
const char* password = "xue3344520";
char date[20];
char time_n[20];
const char *ntpServer = "ntp.aliyun.com";
const long gmtOffset_sec = 8*3600;
const int daylightOffset_sec = 0;

U8G2_SSD1306_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0, /* clock=*/ 22, /* data=*/ 21);   // ESP32 Thing, pure SW emulated I2C

PROGMEM const uint8_t icon_pic[][200]
{
  
  {
    0x00,0x00,0x00,0x00,0x00,0x04,0x00,0x00,
    0x00,0x02,0x04,0x00,0x00,0x00,0x03,0x0C,
    0x00,0x00,0x80,0x03,0x1C,0x00,0x07,0xC0,
    0x03,0x7C,0x80,0x1F,0xE0,0x03,0xFE,0xFF,
    0xFF,0xFF,0x03,0xFE,0xFF,0xFF,0xFF,0x03,
    0xFE,0xFF,0xFF,0xFF,0x03,0xFE,0xFF,0xFF,
    0xFF,0x03,0xFE,0xFF,0xFF,0xFF,0x03,0xFE,
    0xFF,0xFF,0xFF,0x03,0xFC,0xFF,0xFF,0xFF,
    0x03,0xFC,0xFF,0xFF,0xFF,0x03,0xFC,0xFF,
    0xFF,0xFF,0x03,0xFC,0xFF,0xFF,0xFF,0x03,
    0xFC,0xFF,0xFF,0xFF,0x01,0xFC,0xFF,0xFF,
    0xFF,0x01,0xF8,0xFF,0xFF,0xFF,0x01,0xF8,
    0xFF,0xFF,0xFF,0x01,0xF8,0xFF,0xFF,0xFF,
    0x00,0xF0,0xFF,0xFF,0xFF,0x00,0xF0,0xFF,
    0xFF,0x7F,0x00,0xE0,0xFF,0xFF,0x7F,0x00,
    0xE0,0xFF,0xFF,0x3F,0x00,0xC0,0xFF,0xFF,
    0x3F,0x00,0x80,0xFF,0xFF,0x1F,0x00,0x80,
    0xFF,0xFF,0x0F,0x00,0x00,0xFF,0xFF,0x07,
    0x00,0x00,0xFE,0xFF,0x03,0x00,0x00,0xF8,
    0xFF,0x01,0x00,0x00,0xF0,0x7F,0x00,0x00,
    0x00,0xC0,0x1F,0x00,0x00,0x00,0x00,0x07,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00 /*"C:\Users\ROG\Desktop\三连\点赞.bmp",0*//* (36 X 35 )*/
  },
  {
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x0E, 0x00, 0x00, 0x00,
    0x00, 0x1F, 0x00, 0x00, 0x00, 0x80, 0x1F, 0x00,
    0x00, 0x00, 0x80, 0x3F, 0x00, 0x00, 0x00, 0xC0,
    0x3F, 0x00, 0x00, 0x00, 0xC0, 0x3F, 0x00, 0x00,
    0x00, 0xC0, 0x7F, 0x00, 0x00, 0x00, 0xE0, 0xFF,
    0x00, 0x00, 0x00, 0xF0, 0xFF, 0x01, 0x00, 0x00,
    0xFC, 0xFF, 0x03, 0x00, 0xE0, 0xFF, 0xFF, 0xFF,
    0x00, 0xFC, 0xFF, 0xFF, 0xFF, 0x07, 0xFE, 0xFF,
    0xFF, 0xFF, 0x07, 0xFC, 0xFF, 0xFF, 0xFF, 0x07,
    0xFC, 0xFF, 0xFF, 0xFF, 0x03, 0xF8, 0xFF, 0xFF,
    0xFF, 0x01, 0xF0, 0xFF, 0xFF, 0xFF, 0x00, 0xE0,
    0xFF, 0xFF, 0x7F, 0x00, 0xC0, 0xFF, 0xFF, 0x3F,
    0x00, 0x80, 0xFF, 0xFF, 0x3F, 0x00, 0x00, 0xFF,
    0xFF, 0x1F, 0x00, 0x00, 0xFF, 0xFF, 0x1F, 0x00,
    0x00, 0xFF, 0xFF, 0x0F, 0x00, 0x00, 0xFF, 0xFF,
    0x0F, 0x00, 0x00, 0xFF, 0xFF, 0x0F, 0x00, 0x00,
    0xFF, 0xFF, 0x0F, 0x00, 0x00, 0xFF, 0xFF, 0x0F,
    0x00, 0x00, 0xFF, 0xFF, 0x1F, 0x00, 0x00, 0xFF,
    0xFF, 0x1F, 0x00, 0x80, 0xFF, 0xF0, 0x1F, 0x00,
    0x80, 0x3F, 0xC0, 0x1F, 0x00, 0x80, 0x1F, 0x00,
    0x1F, 0x00, 0x00, 0x07, 0x00, 0x1C, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
    0x00/*"C:\Users\ROG\Desktop\三连\收藏.bmp",0*/
    /* (36 X 37 )*/
  },
  {
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,
    0x00,0x00,0x00,0x00,0x1C,0x00,0x00,0x00,
    0x04,0x3E,0x00,0x00,0x00,0x1E,0x3E,0x0E,
    0x00,0x00,0x3E,0x3E,0x0F,0x00,0x00,0x7E,
    0xBF,0x0F,0x00,0x00,0x7E,0xFF,0x0F,0x00,
    0x00,0xFE,0xFF,0x0F,0x00,0xF0,0xFF,0xFF,
    0x0F,0x00,0xF8,0xFF,0xFF,0xFF,0x01,0xF0,
    0xFF,0xFF,0xFF,0x01,0xF0,0xFF,0xFF,0xFF,
    0x01,0xE0,0xFF,0xFF,0xFF,0x00,0xC0,0xFF,
    0xF0,0x7F,0x00,0xF0,0x7F,0xE0,0x3F,0x00,
    0xFC,0x3F,0xC0,0xFF,0x00,0xFE,0x3F,0xC0,
    0xFF,0x03,0xFC,0x3F,0xC0,0xFF,0x07,0xF8,
    0x7F,0xE0,0xFF,0x07,0xE0,0x7F,0xE0,0xFF,
    0x01,0xC0,0xFF,0xF9,0x7F,0x00,0xE0,0xFF,
    0xFF,0x3F,0x00,0xF0,0xFF,0xFF,0x7F,0x00,
    0xF0,0xFF,0xFF,0xFF,0x00,0xF8,0xFF,0xFF,
    0xFF,0x00,0xF0,0xFE,0xFF,0xFF,0x00,0x00,
    0xFE,0xFF,0x63,0x00,0x00,0xFE,0xFF,0x03,
    0x00,0x00,0xBE,0xEF,0x07,0x00,0x00,0x9E,
    0xCF,0x07,0x00,0x00,0x8E,0x8F,0x03,0x00,
    0x00,0x80,0x0F,0x03,0x00,0x00,0x00,0x07,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00 /*"C:\Users\ROG\Desktop\三连\点赞.bmp",0*//* (36 X 35 )*/
  },
  {
    0x00, 0x00, 0x1C, 0x00, 0x00, 0x00, 0x00, 0x3E,
    0x00, 0x00, 0x00, 0x00, 0x7E, 0x00, 0x00, 0x00,
    0x00, 0x7E, 0x00, 0x00, 0x00, 0x00, 0x7F, 0x00,
    0x00, 0x00, 0x00, 0x7F, 0x00, 0x00, 0x00, 0x00,
    0x7F, 0x00, 0x00, 0x00, 0x80, 0x7F, 0x00, 0x00,
    0x00, 0x80, 0x7F, 0x00, 0x00, 0x00, 0xC0, 0x7F,
    0x00, 0x00, 0x00, 0xE0, 0x7F, 0x00, 0x00, 0x00,
    0xF8, 0x7F, 0x00, 0x00, 0xF0, 0xF8, 0xFF, 0xFF,
    0x01, 0xFC, 0xF8, 0xFF, 0xFF, 0x07, 0xFC, 0xF8,
    0xFF, 0xFF, 0x07, 0xFE, 0xF8, 0xFF, 0xFF, 0x07,
    0xFE, 0xF8, 0xFF, 0xFF, 0x07, 0xFE, 0xF8, 0xFF,
    0xFF, 0x07, 0xFE, 0xF8, 0xFF, 0xFF, 0x07, 0xFE,
    0xF8, 0xFF, 0xFF, 0x07, 0xFE, 0xF8, 0xFF, 0xFF,
    0x03, 0xFE, 0xF8, 0xFF, 0xFF, 0x03, 0xFE, 0xF8,
    0xFF, 0xFF, 0x03, 0xFE, 0xF8, 0xFF, 0xFF, 0x03,
    0xFE, 0xF8, 0xFF, 0xFF, 0x01, 0xFE, 0xF8, 0xFF,
    0xFF, 0x01, 0xFE, 0xF8, 0xFF, 0xFF, 0x01, 0xFE,
    0xF8, 0xFF, 0xFF, 0x01, 0xFE, 0xF8, 0xFF, 0xFF,
    0x00, 0xFE, 0xF8, 0xFF, 0xFF, 0x00, 0xFC, 0xF8,
    0xFF, 0x7F, 0x00, 0xFC, 0xF8, 0xFF, 0x3F, 0x00,
    0xF8, 0xF8, 0xFF, 0x1F, 0x00, 0x00, 0x00, 0x00,
    0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 /*"C:\Users\ROG\Desktop\三连\点赞.bmp",0*/
    /* (36 X 35 )*/
  },
  {
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x0C,0x00,0x00,0x00,0x00,0x1C,0x00,
    0x00,0x00,0x00,0x3C,0x00,0x00,0x00,0x00,
    0xFC,0x00,0x00,0x00,0x00,0xFC,0x01,0x00,
    0x00,0x00,0xFC,0x03,0x00,0x00,0x00,0xFC,
    0x07,0x00,0x00,0x00,0xFC,0x0F,0x00,0x00,
    0x00,0xFE,0x1F,0x00,0x00,0xF8,0xFF,0x3F,
    0x00,0x00,0xFF,0xFF,0xFF,0x00,0xC0,0xFF,
    0xFF,0xFF,0x01,0xE0,0xFF,0xFF,0xFF,0x03,
    0xF0,0xFF,0xFF,0xFF,0x07,0xF0,0xFF,0xFF,
    0xFF,0x0F,0xF8,0xFF,0xFF,0xFF,0x0F,0xFC,
    0xFF,0xFF,0xFF,0x07,0xFC,0xFF,0xFF,0xFF,
    0x03,0xFE,0xFF,0xFF,0xFF,0x01,0xFE,0xFF,
    0xFF,0xFF,0x00,0xFF,0x03,0xFE,0x3F,0x00,
    0xFF,0x00,0xFC,0x1F,0x00,0x3F,0x00,0xFC,
    0x0F,0x00,0x1F,0x00,0xFC,0x07,0x00,0x07,
    0x00,0xFC,0x03,0x00,0x03,0x00,0xFC,0x01,
    0x00,0x01,0x00,0xFC,0x00,0x00,0x00,0x00,
    0x3C,0x00,0x00,0x00,0x00,0x1C,0x00,0x00,
    0x00,0x00,0x0C,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
    0x00,0x00,0x00,0x00,/*"C:\Users\13944\Desktop\fenxiang.bmp",0*/
  }
};

uint8_t icon_width[]={35,37,36,36,36};

//main界面图片
PROGMEM const uint8_t LOGO[]=
{
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,
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,
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,
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,
0xFC,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x3F,
0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x7F,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFF,0xFF,0xE7,0xFF,0xFB,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0x0F,0xFE,0x99,0xFF,0xE4,0x1F,0x00,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xE7,0xFD,0xBD,0xFF,0xDE,0xDF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0x1F,0xFE,
0xF7,0xFD,0x7D,0x7F,0xDF,0xDF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xEF,0xFD,
0xF7,0xFD,0x7D,0x7F,0xDF,0xDF,0xFF,0xFF,0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xEF,0xFD,
0xF7,0xFD,0x7D,0x7F,0xDF,0x1F,0xF0,0x01,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xEF,0xFD,
0xF7,0xFD,0x7D,0x7F,0xDF,0xFF,0xF7,0xFD,0xFF,0x1F,0xFE,0xFF,0x83,0xFF,0xE3,0xF1,
0xF7,0xFD,0x7D,0x7F,0xDF,0xFF,0xF7,0xFD,0xFF,0xE3,0xF1,0xFF,0x7C,0xF8,0xF9,0xEF,
0xF7,0xFD,0x7D,0x7F,0xDF,0xFF,0xF7,0xFD,0xFF,0xFD,0xEF,0x3F,0xFF,0xF3,0xFD,0xDF,
0xF7,0xFD,0x7D,0x7F,0xDF,0xFF,0xF7,0xFD,0xFF,0x1E,0xDC,0xBF,0x03,0xF7,0xE3,0xE1,
0xF7,0xFD,0x7D,0x7F,0xDF,0xFF,0xF7,0xFD,0x7F,0xEF,0xB9,0xDF,0xFB,0xF0,0xEF,0xFD,
0xF7,0xFD,0x7D,0x7F,0xDF,0xFF,0xF7,0xFD,0x7F,0xE7,0xBB,0xDF,0xF3,0xFF,0xEF,0xFD,
0xF7,0xFD,0x7D,0x7F,0xDF,0xFF,0xF7,0xFD,0xBF,0xF7,0x7B,0xDF,0x0F,0xFF,0xEF,0xFD,
0xF7,0xFD,0x7D,0x7F,0xDF,0xFF,0xF7,0xFD,0xBF,0x0F,0x7C,0xBF,0xFF,0xFC,0xEF,0xFD,
0xF7,0xFD,0x7D,0x7F,0xDF,0xFF,0xF7,0xFD,0xBF,0xFF,0xBF,0x7F,0xFE,0xF3,0xEF,0xFD,
0xF7,0xFD,0xBE,0x7F,0xDF,0xFF,0xF7,0xFD,0xBF,0x07,0xC0,0xFF,0xE1,0xF7,0xEF,0xFD,
0xEF,0xFB,0xBE,0x7F,0xDF,0xFF,0xF7,0xFD,0xBF,0xEF,0xFF,0xFF,0x9F,0xEF,0xEF,0xFD,
0xEF,0x07,0xBF,0x7F,0xDF,0xFF,0xF7,0xFD,0x7F,0xEF,0xC7,0x3F,0x3E,0xEF,0xEF,0xFD,
0xDF,0xFF,0xDF,0x7F,0xDF,0xFF,0xF7,0xFD,0xFF,0x1E,0xB8,0xDF,0xB9,0xF7,0xEF,0xE3,
0x9F,0xFF,0xEF,0x7F,0xDF,0xFF,0xF7,0xFD,0xFF,0xFC,0xBF,0x9F,0xC7,0xF7,0xDF,0xCF,
0x7F,0xFF,0xF3,0xFF,0xDE,0xFF,0xEF,0xFD,0xFF,0xFB,0xCF,0x3F,0xFF,0xF9,0x9F,0xEF,
0xFF,0x00,0xFC,0xFF,0xE1,0xFF,0x1F,0xFE,0xFF,0x07,0xF0,0xFF,0x00,0xFE,0x7F,0xF0,
0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,
0xFE,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x7F,
0xFC,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0x3F,
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,
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,
0x00,0x00,0x78,0x00,0x00,0x00,0x00,0x08,0x08,0x00,0x40,0x00,0x02,0x10,0x00,0x00,
0x00,0x00,0x88,0x00,0x00,0x00,0x00,0x08,0x08,0x00,0x60,0x00,0x02,0x00,0x00,0x00,
0x00,0x00,0x88,0x9C,0x24,0xC7,0x1C,0x0F,0x68,0x22,0xA0,0xCC,0x23,0x91,0xC7,0x01,
0x00,0xFE,0x88,0xA2,0xAA,0x48,0xA2,0x08,0x98,0x14,0xB0,0x24,0x22,0x91,0x24,0x02,
0x00,0x00,0x78,0xA2,0xAB,0x4F,0xBE,0x08,0x88,0x14,0xF0,0x24,0x22,0x91,0x24,0x02,
0x00,0x00,0x08,0x22,0x9B,0x40,0x82,0x08,0x88,0x0C,0x08,0x25,0x22,0x91,0x24,0x02,
0x00,0x00,0x08,0x1C,0x11,0x4F,0x3C,0x0F,0x78,0x08,0x08,0xC5,0xE3,0x91,0xC4,0x01,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x00,0x00,
0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};

const float PID_MAX=10.00;//PID最大允许值
//PID变量
float Kpid[3]={9.97,0.2,0.01};//Kp,Ki,Kd
// float Kp=8.96;
// float Ki=0.2;
// float Kd=0.01;


uint8_t disappear_step=1;


float angle,angle_last;
//实时坐标
uint8_t chart_x;
bool frame_is_drawed=false;

//指向buf首地址的指针
uint8_t* buf_ptr;
uint16_t buf_len;

//选择界面变量
uint8_t x;
int16_t y,y_trg;//目标和当前
uint8_t line_y,line_y_trg;//线的位置
uint8_t box_width,box_width_trg;//框的宽度
int16_t box_y,box_y_trg;//框的当前值和目标值
int8_t ui_select;//当前选中那一栏

//pid界面变量
//int8_t pid_y,pid_y_trg;
uint8_t pid_line_y,pid_line_y_trg;//线的位置
uint8_t pid_box_width,pid_box_width_trg;//框的宽度
int16_t pid_box_y,pid_box_y_trg;//框的当前值和目标值
int8_t pid_select;//当前选中那一栏

//icon界面变量
int16_t icon_x,icon_x_trg;
int16_t app_y,app_y_trg;

int8_t icon_select;

uint8_t ui_index,ui_state;


enum//ui_index
{
  M_LOGO,//开始界面
  M_SELECT,//选择界面
  M_PID,//PID界面
  M_PID_EDIT,//pid编辑
  M_ICON,//icon界面
  M_CHART,//图表
  M_TEXT_EDIT,//文字编辑
  M_VIDEO,//视频显示
  M_ABOUT,//关于本机 
};


enum//ui_state
{
  S_NONE,
  S_DISAPPEAR,
  S_SWITCH,
  S_MENU_TO_MENU,
  S_MENU_TO_PIC,
  S_PIC_TO_MENU, 
};

//const char* text="This is a text Hello world ! follow up one two three four may jun july";

//菜单结构体
typedef struct
{
  char * select;
}SELECT_LIST;

SELECT_LIST pid[]
{
  {"-Proportion"},
  {"-Integral"},
  {"-Derivative"},
  {"Return"},
};

uint8_t pid_num=sizeof(pid)/sizeof(SELECT_LIST);//PID选项数量

SELECT_LIST list[]
{
  {"MainUI"},
  {"+PID Editor"},
  {"-Icon Test"},
  {"-Chart Test"},
  {"-Text Edit"},
  {"-Play Video"},
  {"{ About }"},
};

uint8_t list_num=sizeof(list)/sizeof(SELECT_LIST);//选择界面数量
uint8_t single_line_length=63/list_num;
uint8_t total_line_length=single_line_length*list_num+1;

SELECT_LIST icon[]
{
  {"Likes"},
  {"Collection"},
  {"Setp"},
  {"Slot"},
  {"Share"},
};

//设备名称
char  name[]="MunoUI";
//允许名字的最大长度
const uint8_t name_len=6;//0-11for name  12 for return
uint8_t edit_index=0;
bool edit_flag=false;//默认不在编辑
uint8_t blink_flag;//默认高亮
const uint8_t BLINK_SPEED=16;//2的倍数

uint8_t icon_num=sizeof(icon)/sizeof(SELECT_LIST);

//按键变量
typedef struct
{
  bool val;
  bool last_val;  
}KEY;

KEY key[3]={false};

//按键信息
typedef struct
{
uint8_t id;
bool pressed;
}KEY_MSG;

KEY_MSG key_msg={0};

bool get_key_val(uint8_t ch)
{
  switch (ch)
  {
    case 0:
    return digitalRead(BTN0);
    break;
    case 1:
    return digitalRead(BTN1);
    break;
    case 2:
    return digitalRead(BTN2);
    break;
    default:
    break;
  }
}

void key_init()
{
  for(uint8_t i=0;i<(sizeof(key)/sizeof(KEY));++i)
  {
    key[i].val=key[i].last_val=get_key_val(i);
  }
}

void key_scan()
{
    for(uint8_t i=0;i<(sizeof(key)/sizeof(KEY));++i)
  {
    key[i].val=get_key_val(i);//获取键值
    if(key[i].last_val!=key[i].val)//发生改变
    {
      key[i].last_val=key[i].val;//更新状态
      if(key[i].val==LOW)
      {
      key_msg.id=i;
      key_msg.pressed=true;
      }
    }
  }
}

//移动函数
bool move(int16_t* a,int16_t* a_trg)
{
  if (*a < *a_trg)
  {
    *a+=SPEED;
    if (*a>*a_trg) *a=*a_trg;//加完超过
  }
  else if(*a>*a_trg)
  {
    *a-=SPEED;
    if (*a<*a_trg) *a=*a_trg;//减完不足
  }
  else
  {
    return true;//到达目标
  }
  return false;//未到达
}

//移动函数
bool move_icon(int16_t* a,int16_t* a_trg)
{
  if (*a < *a_trg)
  {
    *a+=ICON_SPEED;
    if (*a>*a_trg) *a=*a_trg;//加完超过
  }
  else if(*a>*a_trg)
  {
    *a-=ICON_SPEED;
    if (*a<*a_trg) *a=*a_trg;//减完不足
  }
  else
  {
    return true;//到达目标
  }
  return false;//未到达
}

//宽度移动函数
bool move_width(uint8_t* a,uint8_t* a_trg,uint8_t select,uint8_t id)
{
  if (*a < *a_trg)
  {
    uint8_t step=16/SPEED;//判断步数
    uint8_t len;
    if(ui_index==M_SELECT)
    {
    len=abs(u8g2.getStrWidth(list[select].select)-u8g2.getStrWidth(list[id==0?select+1:select-1].select));
    }
    else if(ui_index==M_PID)
    {
    len=abs(u8g2.getStrWidth(pid[select].select)-u8g2.getStrWidth(pid[id==0?select+1:select-1].select));
    }
    uint8_t width_speed=((len%step)==0?(len/step):(len/step+1));   //计算步长
    *a+=width_speed;
    if (*a>*a_trg) *a=*a_trg;//
  }
  else if(*a>*a_trg)
  {
    uint8_t step=16/SPEED;//判断步数
    uint8_t len;
    if(ui_index==M_SELECT)
    {
    len=abs(u8g2.getStrWidth(list[select].select)-u8g2.getStrWidth(list[id==0?select+1:select-1].select));
    }
    else if(ui_index==M_PID)
    {
    len=abs(u8g2.getStrWidth(pid[select].select)-u8g2.getStrWidth(pid[id==0?select+1:select-1].select));
    }
    uint8_t width_speed=((len%step)==0?(len/step):(len/step+1));   //计算步长
    *a-=width_speed;
    if (*a<*a_trg) *a=*a_trg;
  }
  else
  {
    return true;//到达目标
  }
  return false;//未到达
}

//进度条移动函数
bool move_bar(uint8_t* a,uint8_t* a_trg)
{
  if (*a < *a_trg)
  {
    uint8_t step=16/SPEED;//判断步数
    uint8_t width_speed=((single_line_length%step)==0?(single_line_length/step):(single_line_length/step+1));   //计算步长
    *a+=width_speed;
    if (*a>*a_trg) *a=*a_trg;//
  }
  else if(*a>*a_trg)
  {
    uint8_t step=16/SPEED;//判断步数
    uint8_t width_speed=((single_line_length%step)==0?(single_line_length/step):(single_line_length/step+1));   //计算步长
    *a-=width_speed;
    if (*a<*a_trg) *a=*a_trg;
  }
  else
  {
    return true;//到达目标
  }
  return false;//未到达
}

//文字编辑函数
void text_edit(bool dir,uint8_t index)
{
  if(!dir)
  {
    if(name[index]>='A' && name[index]<='Z')//大写字母
    {
      if(name[index]=='A')
      {
        name[index]='z';
      }
      else
      {
        name[index]-=1;
      }
    }
    else if(name[index]>='a' && name[index]<='z')//小写字母
    {
      if(name[index]=='a')
      {
        name[index]=' ';
      }
      else
      {
        name[index]-=1;
      }
    }
    else
    {
      name[index]='Z';
    }
  }
  else
  {
    if(name[index]>='A' && name[index]<='Z')//大写字母
    {
      if(name[index]=='Z')
      {
        name[index]=' ';
      }
      else
      {
        name[index]+=1;
      }
    }
    else if(name[index]>='a' && name[index]<='z')//小写字母
    {
      if(name[index]=='z')
      {
        name[index]='A';
      }
      else
      {
        name[index]+=1;
      }
    }
    else
    {
      name[index]='a';
    }
  }
}

//消失函数
void disappear()
{
  switch(disappear_step)
  {
    case 1:
    for(uint16_t i=0;i<buf_len;++i)
    {
      if(i%2==0) buf_ptr[i]=buf_ptr[i] & 0x55;
    }
    break;
    case 2:
    for(uint16_t i=0;i<buf_len;++i)
    {
      if(i%2!=0) buf_ptr[i]=buf_ptr[i] & 0xAA;
    }
    break;
    case 3:
    for(uint16_t i=0;i<buf_len;++i)
    {
      if(i%2==0) buf_ptr[i]=buf_ptr[i] & 0x00;
    }
    break;
    case 4:
    for(uint16_t i=0;i<buf_len;++i)
    {
      if(i%2!=0) buf_ptr[i]=buf_ptr[i] & 0x00;
    }
    break;
    default:
    ui_state=S_NONE;
    disappear_step=0;
    break;
  }
  disappear_step++;
}



/**************************界面显示*******************************/

void logo_ui_show()//显示logo
{
  u8g2.drawXBMP(0, 0, 128, 64, LOGO);
  u8g2.setCursor(2, 12);
  u8g2.print(date);
  u8g2.setCursor(83, 12);
  u8g2.print(time_n);
  // Send display buffer to OLED
  u8g2.sendBuffer();
//  u8g2.drawStr(2,12,"2023-06-25");
//  u8g2.drawStr(83,12,"17:10:20");
//  u8g2.sendBuffer();
/*   for(uint16_t i=0;i<buf_len;++i)
   {
     if(i%4==0||i%4==1)
     {
     buf_ptr[i]=buf_ptr[i] & 0x33;
     }
     else
     {
     buf_ptr[i]=buf_ptr[i] & 0xCC;
     }
   }
*/
}

void select_ui_show()//选择界面
{
  move_bar(&line_y,&line_y_trg);
  move(&y,&y_trg);
  move(&box_y,&box_y_trg);
  move_width(&box_width,&box_width_trg,ui_select,key_msg.id);
  u8g2.drawVLine(126,0,total_line_length);
  u8g2.drawPixel(125,0);
  u8g2.drawPixel(127,0);
  for(uint8_t i=0;i<list_num;++i)
  {    
    u8g2.drawStr(x,16*i+y+12,list[i].select);  // 第一段输出位置 
    u8g2.drawPixel(125,single_line_length*(i+1));
    u8g2.drawPixel(127,single_line_length*(i+1));
  }
  u8g2.drawVLine(125,line_y,single_line_length-1);
  u8g2.drawVLine(127,line_y,single_line_length-1);
  u8g2.setDrawColor(2);
  u8g2.drawRBox(0,box_y,box_width,16,1);
  u8g2.setDrawColor(1);
}

void pid_ui_show()//PID界面
{
  move_bar(&pid_line_y,&pid_line_y_trg);
  move(&pid_box_y,&pid_box_y_trg);
  move_width(&pid_box_width,&pid_box_width_trg,pid_select,key_msg.id);
  u8g2.drawVLine(126,0,61);
  u8g2.drawPixel(125,0);
  u8g2.drawPixel(127,0);
  for(uint8_t i=0;i<pid_num;++i)
  {    
    u8g2.drawStr(x,16*i+12,pid[i].select);  // 第一段输出位置 
    u8g2.drawPixel(125,15*(i+1));
    u8g2.drawPixel(127,15*(i+1));
  }

  u8g2.setDrawColor(2);
  u8g2.drawRBox(0,pid_box_y,pid_box_width,16,1);
  u8g2.setDrawColor(1);
  u8g2.drawVLine(125,pid_line_y,14);
  u8g2.drawVLine(127,pid_line_y,14);
}

void pid_edit_ui_show()//显示PID编辑
{
  u8g2.drawBox(16,16,96,31);
  u8g2.setDrawColor(2);
  u8g2.drawBox(17,17,94,29);
  u8g2.setDrawColor(1);

  //u8g2.drawBox(17,17,(int)(Kpid[pid_select]/PID_MAX)),30);
  u8g2.drawFrame(18,36,60,8);
  u8g2.drawBox(20,38,(uint8_t)(Kpid[pid_select]/PID_MAX*56),4);

  u8g2.setCursor(22,30);
  switch(pid_select)
  {
    case 0:
    u8g2.print("Editing Kp");
    break;
    case 1:
    u8g2.print("Editing Ki");
    break;
    case 2:
    u8g2.print("Editing Kd");
    break;
    default:
    break;
  }
  
  u8g2.setCursor(81,44);
  u8g2.print(Kpid[pid_select]);

}

void icon_ui_show(void)//显示icon
{

  move_icon(&icon_x,&icon_x_trg);
  move(&app_y,&app_y_trg);

  for(uint8_t i=0;i<icon_num;++i)
  {
    u8g2.drawXBMP(46+icon_x+i*ICON_SPACE,6,36,icon_width[i],icon_pic[i]);
    u8g2.setClipWindow(0, 48,128 , 64 );
    u8g2.drawStr((128-u8g2.getStrWidth(icon[i].select))/2,62-app_y+i*16,icon[i].select);
    u8g2.setMaxClipWindow();
  }

}

void chart_ui_show()//chart界面
{
  if(!frame_is_drawed)//框架只画一遍
  {
    u8g2.clearBuffer();
    chart_draw_frame();
    angle_last=20.00+(float)analogRead(READ)/100.00;
    frame_is_drawed=true;
  }

  u8g2.drawBox(96,0,30,14);

  u8g2.drawVLine(chart_x+10,59,3);
  if(chart_x==100) chart_x=0;

  //u8g2.drawBox(chart_x+11,24,8,32);

  u8g2.drawVLine(chart_x+11,24,34);
  u8g2.drawVLine(chart_x+12,24,34);
  u8g2.drawVLine(chart_x+13,24,34);
  u8g2.drawVLine(chart_x+14,24,34);
  
  //异或绘制
  u8g2.setDrawColor(2);
  angle=20.00+(float)analogRead(READ)/100.00;
  u8g2.drawLine(chart_x+11,58-(int)angle_last/2,chart_x+12,58-(int)angle/2);
  u8g2.drawVLine(chart_x+12,59,3);
  angle_last=angle;
  chart_x+=2;
  u8g2.drawBox(96,0,30,14);
  u8g2.setDrawColor(1);

  
  u8g2.setCursor(96,12);
  u8g2.print(angle);
  
}

void chart_draw_frame()//chart界面
{

  u8g2.drawStr(4,12,"Real time angle :");
  u8g2.drawRBox(4,18,120,46,8);
  u8g2.setDrawColor(2);
  u8g2.drawHLine(10,58,108);
  u8g2.drawVLine(10,24,34);
  //箭头
  u8g2.drawPixel(7,27);
  u8g2.drawPixel(8,26);
  u8g2.drawPixel(9,25);
  
  u8g2.drawPixel(116,59);
  u8g2.drawPixel(115,60);  
  u8g2.drawPixel(114,61);  
  u8g2.setDrawColor(1);

}

void text_edit_ui_show()
{
  u8g2.drawRFrame(4,6,120,52,8);
  u8g2.drawStr((128-u8g2.getStrWidth("--Text Editor--"))/2,20,"--Text Editor--");
  u8g2.drawStr(10,38,name);
  u8g2.drawStr(80,50,"-Return");

  uint8_t box_x=9;

  //绘制光标
  if(edit_index<name_len)
  {
    if(blink_flag<BLINK_SPEED/2)
    {
      for(uint8_t i=0;i<edit_index;++i)
      {
        char temp[2]={name[i],'\0'};
        box_x+=u8g2.getStrWidth(temp);
        if(name[i]!=' ')
        {
          box_x++;
        }  
      }
      char temp[2]={name[edit_index],'\0'};
      u8g2.setDrawColor(2);
      u8g2.drawBox(box_x,26,u8g2.getStrWidth(temp)+2,16);
      u8g2.setDrawColor(1);
    }
  }
  else
  {
    u8g2.setDrawColor(2);
    u8g2.drawRBox(78,38,u8g2.getStrWidth("-Return")+4,16,1);
    u8g2.setDrawColor(1);
  }

  if(edit_flag)//处于编辑状态
  {
    if(blink_flag<BLINK_SPEED)
    {
    blink_flag+=1;
    }
    else
    {
      blink_flag=0;
    }
  }
  else
  {
    blink_flag=0;
  }

}

void about_ui_show()//about界面
{

  u8g2.drawStr(2,12,"MCU : ESP32");
  u8g2.drawStr(2,28,"FLASH : 4MB");
  u8g2.drawStr(2,44,"SRAM : 520KB");
  u8g2.drawStr(2,60,"RTC SRAM : 16KB");
  
  // u8g2.drawStr(2,12,"MCU : MEGA2560");
  // u8g2.drawStr(2,28,"FLASH : 256KB");
  // u8g2.drawStr(2,44,"SRAM : 8KB");
  // u8g2.drawStr(2,60,"EEPROM : 4KB");

}

/**************************界面处理*******************************/

void logo_proc()//logo界面处理函数
{
  if(key_msg.pressed)
  {
    key_msg.pressed=false;
    ui_state=S_DISAPPEAR;
    ui_index=M_SELECT;
  }
  logo_ui_show();
}

void pid_edit_proc(void)//pid编辑界面处理函数
{
  if(key_msg.pressed)
  {
    key_msg.pressed=false;
    switch(key_msg.id)
    {
      case 0:
      if(Kpid[pid_select]>0) Kpid[pid_select]-=0.01;
      break;
      case 1:
      if(Kpid[pid_select]< PID_MAX ) Kpid[pid_select]+=0.01;
      break;
      case 2:
      ui_index=M_PID;
      break;
      default:
      break;
    }
  }
  pid_ui_show();
  for(uint16_t i=0;i<buf_len;++i)
  {
    buf_ptr[i]=buf_ptr[i] & (i%2==0?0x55:0xAA);
  }
  pid_edit_ui_show();
}

void pid_proc()//pid界面处理函数
{
pid_ui_show();
if(key_msg.pressed)
  {  
    key_msg.pressed=false;
    switch(key_msg.id)
    {
      case 0:
      if(pid_select!=0) 
      {
      pid_select-=1;
      pid_line_y_trg-=15;
      pid_box_y_trg-=16;   
      break;
      }
      else
      {
        break;
      }
      case 1:
      if(pid_select!=3)
      { 
        pid_select+=1;
        pid_line_y_trg+=15;
        pid_box_y_trg+=16; 
      }
      else
      {
        break;
      }
      break;
      case 2:
      if(pid_select==3)
      {
        ui_index=M_SELECT;
        ui_state=S_DISAPPEAR;
        pid_select=0;
        pid_line_y=pid_line_y_trg=1;
        pid_box_y=pid_box_y_trg=0;
        pid_box_width=pid_box_width_trg=u8g2.getStrWidth(pid[pid_select].select)+x*2;
      }
      else
      {
        ui_index=M_PID_EDIT;
      }
      break;
      default:
      break;
    }
    pid_box_width_trg=u8g2.getStrWidth(pid[pid_select].select)+x*2;
  }
}

void select_proc(void)//选择界面处理
{
  if(key_msg.pressed)
  {
    key_msg.pressed=false;
    switch(key_msg.id)
    {
      case 0:
      if(ui_select<1) break;
      ui_select-=1;
      line_y_trg-=single_line_length;
      if(ui_select<-(y/16))
      {
        y_trg+=16;
      }
      else
      {
        box_y_trg-=16;   
      }
 
      break;
      case 1:
      if((ui_select+2)>(sizeof(list)/sizeof(SELECT_LIST))) break;
      ui_select+=1;
      line_y_trg+=single_line_length;
      if((ui_select+1)>(4-y/16))
      {
        y_trg-=16;
      }
      else
      {
        box_y_trg+=16; 
      }

      break;
      case 2:
      switch(ui_select)
      {
        case 0:     //return
        ui_state=S_DISAPPEAR;
        ui_index=M_LOGO;
        break;
        case 1:     //pid
        ui_state=S_DISAPPEAR;
        ui_index=M_PID;
        break;
        case 2:   //icon
        ui_state=S_DISAPPEAR;
        ui_index=M_ICON;
        break;
        case 3:   //chart
        ui_state=S_DISAPPEAR;
        ui_index=M_CHART;
        break;
        case 4:   //textedit
        ui_state=S_DISAPPEAR;
        ui_index=M_TEXT_EDIT;
        break;
        case 6:   //about
        ui_state=S_DISAPPEAR;
        ui_index=M_ABOUT;
        break;
        default:
        break;
      }
      //Serial.println("Btn2");
      default:
      break;
    }
    //Serial.println(ui_select);
    box_width_trg=u8g2.getStrWidth(list[ui_select].select)+x*2;
  }
  select_ui_show();
}

void icon_proc(void)//icon界面处理
{
  icon_ui_show();
    if(key_msg.pressed)
  {
    key_msg.pressed=false;
    switch(key_msg.id)
    { 
      case 1:
      if(icon_select!=(icon_num-1)) 
      {
        icon_select+=1;
        app_y_trg+=16;
        icon_x_trg-=ICON_SPACE;
      }
      break;
      case 0:
      if(icon_select!=0) 
      {
        icon_select-=1;
        app_y_trg-=16;
        icon_x_trg+=ICON_SPACE;
      }
      break;
      case 2:
      ui_state=S_DISAPPEAR;
      ui_index=M_SELECT;
      icon_select=0;
      icon_x=icon_x_trg=0;
      app_y=app_y_trg=0;
      break;
      default:
      break;
    }
  }
}

void chart_proc()//chart界面处理函数
{
  chart_ui_show();
  if(key_msg.pressed)
  {
    key_msg.pressed=false;
    ui_state=S_DISAPPEAR;
    ui_index=M_SELECT;
    frame_is_drawed=false;//退出后框架为未画状态
    chart_x=0;
  }
}

void text_edit_proc()
{
  text_edit_ui_show();
  if(key_msg.pressed)
  {
    key_msg.pressed=false;
    switch(key_msg.id)
    {
      case 0:
      if(edit_flag)
      {
        //编辑
        text_edit(false,edit_index);
      }
      else
      {
        if(edit_index==0)
        {
          edit_index=name_len;
        }
        else
        {
          edit_index-=1;
        }
      }
      break;
      case 1:
      if(edit_flag)
      {
        //编辑
        text_edit(true,edit_index);
      }
      else
      {
        if(edit_index==name_len)
        {
          edit_index=0;
        }
        else
        {
          edit_index+=1;
        }  
      }
      break;
      case 2:
      if (edit_index==name_len)
      {
        ui_state=S_DISAPPEAR;
        ui_index=M_SELECT;
        edit_index=0;
      }
      else
      {
        edit_flag=!edit_flag;
      }
      break;
      default:
      break;
    }
  }
}

void about_proc()//about界面处理函数
{
  if(key_msg.pressed)
  {
    key_msg.pressed=false;
    ui_state=S_DISAPPEAR;
    ui_index=M_SELECT;
  }
  about_ui_show();
}
/********************************总的UI显示************************************/

void ui_proc()//总的UI进程
{
  switch(ui_state)
  {
    case S_NONE:
    if(ui_index!=M_CHART) u8g2.clearBuffer();
    switch(ui_index)
    {
      case M_LOGO:
      logo_proc();
      break;
      case M_SELECT:
      select_proc();
      break;
      case M_PID:
      pid_proc();
      break;
      case M_ICON:
      icon_proc();
      break;
      case M_CHART:
      chart_proc();
      break;
      case M_TEXT_EDIT:
      text_edit_proc();
      break;
      case M_PID_EDIT:
      pid_edit_proc();
      break;
      case M_ABOUT:
      about_proc();
      break;
      default:
      break;
    }
    break;
    case S_DISAPPEAR:
    disappear();
    break;
    default:
    break;
  }
  u8g2.sendBuffer();
} 


void conn()
{
  WiFi.disconnect(true);              // 断开当前WIFI连接
  WiFi.mode(WIFI_STA);                // 设置WIFI模式为STA模式
  WiFi.begin(ssid, password);
/*  while (WiFi.status() != WL_CONNECTED) {
    delay(1000);
    Serial.println("Connecting...");
  }
*/
}

void ntc_now()
{
  static uint32_t nowTime = millis();
  if (millis() - nowTime > 1000)
  {                                                       
  nowTime = millis(); 
  time_t now = time(nullptr);
  struct tm* timeinfo = localtime(&now);

  strftime(date, sizeof(date), "%Y-%m-%d", timeinfo);
  strftime(time_n, sizeof(time_n), "%H:%M:%S", timeinfo);
//  u8g2.drawStr(2,12,"2023-06-25");
//  u8g2.drawStr(83,12,"17:10:20");
//  u8g2.sendBuffer();
  }
}
void wifi_ac()
{
   static uint32_t wifi_nowTime = millis();
  if (millis() - wifi_nowTime > 20000)
  {                                                       
    wifi_nowTime = millis();
    if (WiFi.status() != WL_CONNECTED) 
    {
      conn();
      Serial.println("Connecting...");
    }
    else 
    {
      Serial.println("Connected to Wi-Fi");
    }
  }
}

void setup() {
  Serial.begin(115200);
  //Wire.begin(21,22,400000);
  pinMode(BTN0, INPUT_PULLUP);
  pinMode(BTN1, INPUT_PULLUP);
  pinMode(BTN2, INPUT_PULLUP);
  pinMode(32, OUTPUT);
  pinMode(18, OUTPUT);
  digitalWrite(18,HIGH);
  digitalWrite(32,LOW);
  key_init();
  u8g2.setBusClock(800000);
  u8g2.begin();
  u8g2.setFont(u8g2_font_wqy12_t_chinese1);
  conn();

  configTime(gmtOffset_sec, daylightOffset_sec, ntpServer);
//  configTime(0, 0, "pool.ntp.org");
  while (!time(nullptr)) {
    delay(1000);
    Serial.println("Waiting...");
  }
  Serial.println("Time synchronized");
  //u8g2.setContrast(10);

  buf_ptr=u8g2.getBufferPtr();//拿到buffer首地址
  buf_len=8*u8g2.getBufferTileHeight()*u8g2.getBufferTileWidth();

  x=4;
  y=y_trg=0;
  line_y=line_y_trg=1;
  pid_line_y=pid_line_y_trg=1;
  ui_select=pid_select=icon_select=0;
  icon_x=icon_x_trg=0;
  app_y=app_y_trg=0;

  box_width=box_width_trg=u8g2.getStrWidth(list[ui_select].select)+x*2;//两边各多2
  pid_box_width=pid_box_width_trg=u8g2.getStrWidth(pid[pid_select].select)+x*2;//两边各多2

  ui_index=M_LOGO;
  //ui_index=M_TEXT_EDIT;
  ui_state=S_NONE;
}

void loop() {
    ntc_now();            //NTP同步时间
    key_scan();           //按键检测
    ui_proc();            //UI进程
    wifi_ac();            //wifi检测
}