墨迹空气果AirNutFun ESP8266主板开源软硬件

胡奚曷 · 发表于 2021-11-11 20:22:06

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本帖最后由胡奚曷于 2021-11-12 18:20 编辑

1.前言
鉴于空气果AirNutFun没有热度了，这里特地开源一下软件和硬件希望能帮助有需要的人，主要是害怕商家涨价，抱歉没有及时开源
接上个帖子：10块包邮的墨迹空气果fun换主板，ESP8266接入blinker APP，联网对时显示天气
https://www.mydigit.cn/thread-280524-1-1.html
(出处: 数码之家)

2.功能

1.实现时间显示，基于DS3231，7天对时一次，单击按键对时，上电对时，时区为东八区

2.实现天气显示，每2小时更新一次

3.实现自带触摸功能，单击显示日期3s

4.双击按键启用、关闭wifi

5.可以显示WiFi强度

6.背光亮度0~100调整

7.定时采集PM2.5，0~100分钟可调

8.采集PM2.5时ogo闪烁

9.app上可以显示温度、湿度、PM2.5和曲线，可以设定亮度和PM2.5定时

10.长按3s可以重新配网，配网使用web

11.支持web OTA

3.代码文件结构

4.代码

AirNutFun.ino

#include "Blwifi.h"
#include "Task.h"
#include "Display.h"
#include "SHT20.h"
void setup()
{
Serial.begin(9600);
Display_Init();
Blwifi_Init();
Task_Creat(500, Display_DateTime_Task500ms);
Task_Creat(100, Blwifi_Ds3231_Task100ms);
Task_Creat(100, SHT20_Task);
}
void loop()
{
Blwifi_Loop();
Task_Loop();
Display_Loop();
}

复制代码

ANF_Lcd.c

/**
* @file ANF_Lcd.C
* [url=home.php?mod=space&uid=650075]@brief[/url] Airnut fun LCD Display User Interface
* [url=home.php?mod=space&uid=2115719]@author[/url] Hu Xihe
* [url=home.php?mod=space&uid=1360894]@copyright[/url] All rights reserved.
*/
#include "ANF_Lcd.h"
/**
* @brief LCD display RAM
*/
unsigned char LCD_Ram[16] =
{
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
};
/**
* @brief LCD Temperature 8-Seg.
* @param[in] addr: slave address
* data: as byte
* @param[out] none.
* @return none.
*/
static void IIC_WriteByte(unsigned char addr, unsigned char data)
{
unsigned char buffer[1];
buffer[0] = data;
IIC_WriteData(addr, buffer, 1);
}
/**
* @brief LCD Temperature 8-Seg.
* @param[in] ind1: index of ram1
* ind2: index of ram2
* num: value 0~9, 10 = ' ', 11 = '-'
* @param[out] none.
* @return none.
*/
static void Temp_Seg8(unsigned char ind1, unsigned char ind2, unsigned char num)
{
const unsigned char seg1[]=
{
0x0F, 0x00, 0x0D, 0x09, 0x02, 0x0B, 0x0F, 0x01, 0x0F,0x0B
};
const unsigned char seg2[]=
{
0x50, 0x50, 0x30, 0x70, 0x70, 0x60, 0x60, 0x50, 0x70, 0x70
};
if(ind1 < 16 && ind2 < 16)
{
LCD_Ram[ind1] &= ~(seg1[8]);
LCD_Ram[ind2] &= ~(seg2[8]);
if(num < 10)
{
LCD_Ram[ind1] |= seg1[num];
LCD_Ram[ind2] |= seg2[num];
}
else if(num == 11) // display '-'
{
LCD_Ram[ind2] = 0x20;
}
}
}
/**
* @brief Pm25 and Humidity 8-Seg.
* @param[in] ind1: index of ram1
* ind2: index of ram2
* num: value 0~9, 10 = ' '
* @param[out] none.
* @return none.
*/
static void Pm25_Seg8(unsigned char ind1, unsigned char ind2, unsigned char num)
{
const unsigned char seg1[]=
{
0xF0, 0x00, 0xD0, 0x90, 0x20, 0xB0, 0xF0, 0x10, 0xF0, 0xB0
};
const unsigned char seg2[]=
{
0x05, 0x05, 0x03, 0x07, 0x07, 0x06, 0x06, 0x05, 0x07, 0x07
};
if(ind1 < 16 && ind2 < 16)
{
LCD_Ram[ind1] &= ~(seg1[8]);
LCD_Ram[ind2] &= ~(seg2[8]);
if(num < 10)
{
LCD_Ram[ind1] |= seg1[num];
LCD_Ram[ind2] |= seg2[num];
}
}
}
/**
* @brief time hour 8-Seg.
* @param[in] ind1: index of ram1
* ind2: index of ram2
* num: value 0~9, 10 = ' '
* @param[out] none.
* @return none.
*/
static void TimeHour_Seg8H(unsigned char ind1, unsigned char ind2, unsigned char num)
{
const unsigned char seg1[]=
{
0xF0, 0x00, 0xB0, 0x90, 0x40, 0xD0, 0xF0, 0x80, 0xF0, 0xD0
};
const unsigned char seg2[]=
{
0x05, 0x05, 0x06, 0x07, 0x07, 0x03, 0x03, 0x05, 0x07, 0x07
};
if(ind1 < 16 && ind2 < 16)
{
LCD_Ram[ind1] &= ~(seg1[8]);
LCD_Ram[ind2] &= ~(seg2[8]);
if(num < 10)
{
LCD_Ram[ind1] |= seg1[num];
LCD_Ram[ind2] |= seg2[num];
}
}
}
/**
* @brief time hour 8-Seg.
* @param[in] ind1: index of ram1
* ind2: index of ram2
* num: value 0~9, 10 = ' '
* @param[out] none.
* @return none.
*/
static void TimeHour_Seg8L(unsigned char ind1, unsigned char ind2, unsigned char num)
{
const unsigned char seg1[]=
{
0xF0, 0x00, 0xB0, 0x90, 0x40, 0xD0, 0xF0, 0x80, 0xF0, 0xD0
};
const unsigned char seg2[]=
{
0x50, 0x50, 0x60, 0x70, 0x70, 0x30, 0x30, 0x50, 0x70, 0x70
};
if(ind1 < 16 && ind2 < 16)
{
LCD_Ram[ind1] &= ~(seg1[8]);
LCD_Ram[ind2] &= ~(seg2[8]);
if(num < 10)
{
LCD_Ram[ind1] |= seg1[num];
LCD_Ram[ind2] |= seg2[num];
}
}
}
/**
* @brief time minute 8-Seg.
* @param[in] ind1: index of ram1
* ind2: index of ram2
* num: value 0~9, 10 = ' '
* @param[out] none.
* @return none.
*/
static void TimeMinute_Seg8(unsigned char ind1, unsigned char ind2, unsigned char num)
{
const unsigned char seg1[]=
{
0x0F, 0x00, 0x0B, 0x09, 0x04, 0x0D, 0x0F, 0x08, 0x0F, 0x0D
};
const unsigned char seg2[]=
{
0x50, 0x50, 0x60, 0x70, 0x70, 0x30, 0x30, 0x50, 0x70, 0x70
};
if(ind1 < 16 && ind2 < 16)
{
LCD_Ram[ind1] &= ~(seg1[8]);
LCD_Ram[ind2] &= ~(seg2[8]);
if(num < 10)
{
LCD_Ram[ind1] |= seg1[num];
LCD_Ram[ind2] |= seg2[num];
}
}
}
/**
* @brief LCD airnut logo set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdAirNutLogo(unsigned char st)
{
if(st == 0)
LCD_Ram[3] &= 0xF7;
else
LCD_Ram[3] |= 0x08;
}
/**
* @brief LCD wifi logo set.
* @param[in] num as WIFI_DEF.
* @param[out] none.
* @return none.
*/
void ANF_LcdWifi(WIFI_DEF num)
{
unsigned char data[WIFI_COUNT] =
{
0x00,0x80,0xC0,0xE0,0xF0
};
if(num < WIFI_COUNT)
{
LCD_Ram[1] &= 0x0F;
LCD_Ram[1] |= data[num];
}
}
/**
* @brief LCD separate line set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdSeparateLine(unsigned char st)
{
if(st == 0)
LCD_Ram[4] &= 0xF7;
else
LCD_Ram[4] |= 0x08;
}
/**
* @brief LCD battery set.
* @param[in] num as BATTERY_DEF.
* @param[out] none.
* @return none.
*/
void ANF_LcdBattery(BATTERY_DEF num)
{
unsigned char data[BAT_COUNT] =
{
0x00,0x08,0x09,0x0B,0x0F
};
if(num < BAT_COUNT)
{
LCD_Ram[1] &= 0xF0;
LCD_Ram[1] |= data[num];
}
}
/**
* @brief LCD Time point set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdTimePoint(unsigned char st)
{
if(st == 0)
LCD_Ram[15] &= 0x7F;
else
LCD_Ram[15] |= 0x80;
}
/**
* @brief LCD Time set.
* @param[in] hour, minute.
* @param[out] none.
* @return none.
*/
void ANF_LcdTimeNumber(unsigned char hour, unsigned char minute)
{
if(hour > 99)
hour = 99;
#if 0
if(hour < 10)
{
TimeHour_Seg8H(2, 3, 10);
TimeHour_Seg8L(3, 15, (unsigned char)hour);
}
else
#endif
{
TimeHour_Seg8H(2, 3, (unsigned char)(hour / 10));
TimeHour_Seg8L(3, 15, (unsigned char)(hour % 10));
}
if(minute > 99)
minute = 99;
#if 0
if(minute < 10)
{
TimeMinute_Seg8(15, 14, 10);
TimeMinute_Seg8(14, 13, (unsigned char)minute);
}
else
#endif
{
TimeMinute_Seg8(15, 14, (unsigned char)(minute / 10));
TimeMinute_Seg8(14, 13, (unsigned char)(minute % 10));
}
}
/**
* @brief LCD PM2.5 Logo set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdPm25Logo(unsigned char st)
{
if(st == 0)
LCD_Ram[10] &= 0xF7;
else
LCD_Ram[10] |= 0x08;
}
/**
* @brief LCD PM2.5 number set.
* @param[in] num:value
* @param[out] none.
* @return none.
*/
void ANF_LcdPm25Number(short num)
{
short tmp;
if(0 <= num)
{
if(num > 999)
num = 999;
if(num < 10)
{
Pm25_Seg8(8, 9, 10);
Pm25_Seg8(9, 10, 10);
Pm25_Seg8(10, 11, (unsigned char)num);
}
else if(num < 100)
{
Pm25_Seg8(8, 9, 10);
Pm25_Seg8(9, 10, (unsigned char)(num / 10));
Pm25_Seg8(10, 11, (unsigned char)(num % 10));
}
else
{
tmp = num;
Pm25_Seg8(8, 9, (unsigned char)(tmp / 100));
tmp %= 100;
Pm25_Seg8(9, 10, (unsigned char)(tmp / 10));
Pm25_Seg8(10, 11, (unsigned char)(tmp % 10));
}
}
}
/**
* @brief LCD PM2.5 unit set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdPm25Unit(unsigned char st)
{
if(st == 0)
LCD_Ram[11] &= 0xF7;
else
LCD_Ram[11] |= 0x08;
}
/**
* @brief LCD Temperature Logo set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdTempLogo(unsigned char st)
{
if(st == 0)
LCD_Ram[9] &= 0xF7;
else
LCD_Ram[9] |= 0x08;
}
/**
* @brief LCD Temperature number set.
* @param[in] num:value 10 factor of real value
* @param[out] none.
* @return none.
*/
void ANF_LcdTempNumber(short num)
{
short tmp;
if(num < 0)
{
Temp_Seg8(8, 7, 11);
num = 0 - num;
if(num < 100)
{
Temp_Seg8(7, 6, (unsigned char)(num / 10));
Temp_Seg8(6, 5, (unsigned char)(num % 10));
LCD_Ram[6] |= 0x80;
}
else
{
tmp = num / 10;
Temp_Seg8(7, 6, (unsigned char)(tmp / 10));
Temp_Seg8(6, 5, (unsigned char)(tmp % 10));
LCD_Ram[6] &= 0x7F;
}
}
else
{
if(num < 100)
{
Temp_Seg8(8, 7, 10);
Temp_Seg8(7, 6, (unsigned char)num / 10);
Temp_Seg8(6, 5, (unsigned char)num % 10);
LCD_Ram[6] |= 0x80;
}
else if(num < 1000)
{
tmp = num;
Temp_Seg8(8, 7, (unsigned char)(tmp / 100));
tmp %= 100;
Temp_Seg8(7, 6, (unsigned char)(tmp / 10));
Temp_Seg8(6, 5, (unsigned char)(tmp % 10));
LCD_Ram[6] |= 0x80;
}
else
{
tmp = num / 10;
Temp_Seg8(8, 7, (unsigned char)(tmp / 100));
tmp %= 100;
Temp_Seg8(7, 6, (unsigned char)(tmp / 10));
Temp_Seg8(6, 5, (unsigned char)(tmp % 10));
LCD_Ram[6] &= 0x7F;
}
}
}
/**
* @brief LCD Temperature unit set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdTempUnit(unsigned char st)
{
if(st == 0)
LCD_Ram[5] &= 0x7F;
else
LCD_Ram[5] |= 0x80;
}
/**
* @brief LCD Humidity Logo set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdHumidityLogo(unsigned char st)
{
if(st == 0)
LCD_Ram[12] &= 0xF7;
else
LCD_Ram[12] |= 0x08;
}
/**
* @brief LCD Humidity number set.
* @param[in] num:value
* @param[out] none.
* @return none.
*/
void ANF_LcdHumidityNumber(short num)
{
if(0 <= num)
{
if(num > 99)
num = 99;
if(num < 10)
{
Pm25_Seg8(11, 12, 10);
Pm25_Seg8(12, 13, (unsigned char)num);
}
else
{
Pm25_Seg8(11, 12, (unsigned char)(num / 10));
Pm25_Seg8(12, 13, (unsigned char)(num % 10));
}
}
}
/**
* @brief LCD Humidity unit set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdHumidityUnit(unsigned char st)
{
if(st == 0)
LCD_Ram[13] &= 0xF7;
else
LCD_Ram[13] |= 0x08;
}
/**
* @brief LCD Weather set.
* @param[in] WEATHER_DEF.
* @param[out] none.
* @return none.
*/
void ANF_LcdWeather(WEATHER_DEF st)
{
if(st & WTHR_Sunny)
LCD_Ram[2] |= 0x08;
else
LCD_Ram[2] &= 0xF7;
if(st & WTHR_Cloudy)
LCD_Ram[2] |= 0x04;
else
LCD_Ram[2] &= 0xFB;
if(st & WTHR_Overcast)
LCD_Ram[2] |= 0x02;
else
LCD_Ram[2] &= 0xFD;
if(st & WTHR_LightRain)
LCD_Ram[2] |= 0x01;
else
LCD_Ram[2] &= 0xFE;
if(st & WTHR_ModerateRain)
LCD_Ram[4] |= 0x02;
else
LCD_Ram[4] &= 0xFD;
if(st & WTHR_HeavyRain)
LCD_Ram[13] |= 0x80;
else
LCD_Ram[13] &= 0x7F;
if(st & WTHR_Haze)
LCD_Ram[14] |= 0x80;
else
LCD_Ram[14] &= 0x7F;
if(st & WTHR_Foggy)
LCD_Ram[4] |= 0x01;
else
LCD_Ram[4] &= 0xFE;
}
/**
* @brief LCD Init.
* @param[in] none.
* @param[out] none.
* @return none.
*/
void ANF_LcdInit(void)
{
IIC_WriteByte(0x7E,0x70);
IIC_WriteByte(0x7E,0xC0);
ANF_LcdClear();
ANF_LcdUpdate();
IIC_WriteByte(0x7E,0x8C);
}
/**
* @brief LCD update, IIC send data.
* @param[in] none.
* @param[out] none.
* @return none.
*/
void ANF_LcdUpdate(void)
{
IIC_WriteData(0x7E, LCD_Ram, 16);
}
/**
* @brief LCD clear.
* @param[in] none.
* @param[out] none.
* @return none.
*/
void ANF_LcdClear(void)
{
int i;
for(i=0; i<16; i++)
LCD_Ram[i] = 0;
}
/**
* @brief LCD all display.
* @param[in] none.
* @param[out] none.
* @return none.
*/
void ANF_LcdAll(void)
{
int i;
for(i=1; i<16; i++)
LCD_Ram[i] = 0xFF;
}

复制代码

ANF_Lcd.h

/**
* @file ANF_Lcd.h
* @brief Airnut fun LCD Display User Interface
* @author Hu Xihe
* @copyright All rights reserved.
*/
#ifndef __ANF_LCD_H__
#define __ANF_LCD_H__
#ifdef __cplusplus
extern "C"{
#endif
/**
* @brief status type for weather
*/
typedef enum
{
WTHR_None = 0x00,
WTHR_Sunny = 0x01,
WTHR_Cloudy = 0x02,
WTHR_Overcast = 0x04,
WTHR_LightRain = 0x08,
WTHR_ModerateRain = 0x10,
WTHR_HeavyRain = 0x20,
WTHR_Haze = 0x40,
WTHR_Foggy = 0x80,
WTHR_All = 0xFF
}WEATHER_DEF;
/**
* @brief status type for battery
*/
typedef enum
{
BAT_None = 0x00,
BAT_Zero = 0x01,
BAT_Low = 0x02,
BAT_Middle = 0x03,
BAT_High = 0x04,
BAT_COUNT
}BATTERY_DEF;
/**
* @brief status type for WIFI
*/
typedef enum
{
WIFI_None = 0x00,
WIFI_Low = 0x01,
WIFI_Middle = 0x02,
WIFI_High = 0x03,
WIFI_Full = 0x04,
WIFI_COUNT
}WIFI_DEF;
/**
* @brief IIC api
* @param[in] addr as slave address.
* data[] as set value
* length as data length
* @param[out] none.
* @return none.
*/
extern void IIC_WriteData(unsigned char addr, unsigned char data[], unsigned char length);
/**
* @brief LCD airnut logo set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdAirNutLogo(unsigned char st);
/**
* @brief LCD wifi logo set.
* @param[in] num as WIFI_DEF.
* @param[out] none.
* @return none.
*/
void ANF_LcdWifi(WIFI_DEF num);
/**
* @brief LCD separate line set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdSeparateLine(unsigned char st);
/**
* @brief LCD battery set.
* @param[in] BATTERY_DEF.
* @param[out] none.
* @return none.
*/
void ANF_LcdBattery(BATTERY_DEF num);
/**
* @brief LCD Time point set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdTimePoint(unsigned char st);
/**
* @brief LCD Time set.
* @param[in] hour, minute.
* @param[out] none.
* @return none.
*/
void ANF_LcdTimeNumber(unsigned char hour, unsigned char minute);
/**
* @brief LCD PM2.5 Logo set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdPm25Logo(unsigned char st);
/**
* @brief LCD PM2.5 number set.
* @param[in] num:value
* @param[out] none.
* @return none.
*/
void ANF_LcdPm25Number(short num);
/**
* @brief LCD PM2.5 unit set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdPm25Unit(unsigned char st);
/**
* @brief LCD Temperature Logo set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdTempLogo(unsigned char st);
/**
* @brief LCD Temperature number set.
* @param[in] num:value
* @param[out] none.
* @return none.
*/
void ANF_LcdTempNumber(short num);
/**
* @brief LCD Temperature unit set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdTempUnit(unsigned char st);
/**
* @brief LCD Humidity Logo set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdHumidityLogo(unsigned char st);
/**
* @brief LCD Humidity number set.
* @param[in] num:value
* @param[out] none.
* @return none.
*/
void ANF_LcdHumidityNumber(short num);
/**
* @brief LCD Humidity unit set.
* @param[in] st:0-NotDisplay 1-Display.
* @param[out] none.
* @return none.
*/
void ANF_LcdHumidityUnit(unsigned char st);
/**
* @brief LCD Weather set.
* @param[in] WEATHER_DEF.
* @param[out] none.
* @return none.
*/
void ANF_LcdWeather(WEATHER_DEF st);
/**
* @brief LCD Init.
* @param[in] none.
* @param[out] none.
* @return none.
*/
void ANF_LcdInit(void);
/**
* @brief LCD update, IIC send data.
* @param[in] none.
* @param[out] none.
* @return none.
*/
void ANF_LcdUpdate(void);
/**
* @brief LCD clear.
* @param[in] none.
* @param[out] none.
* @return none.
*/
void ANF_LcdClear(void);
/**
* @brief LCD all display.
* @param[in] none.
* @param[out] none.
* @return none.
*/
void ANF_LcdAll(void);
#ifdef __cplusplus
}
#endif
#endif /*end of __ANF_LCD_H__*/

复制代码

Blwifi.cpp

/**
* @file Blwifi.cpp
* @brief wifi config
* @author Hu Xihe
* @copyright All rights reserved.
*/
#define BLINKER_WIFI
#define BLINKER_MIOT_OUTLET
#include <WiFiManager.h>
#include <Blinker.h>
#include <ESP8266WebServer.h>
#include <ESP8266mDNS.h>
#include <ESP8266HTTPUpdateServer.h>
#include <EEPROM.h>
#include "GpioButton.h"
#include "Blwifi.h"
#include "Display.h"
#include "DS3231SN.h"
#include "ANF_Lcd.h"
WiFiManager wifiManager;
bool shouldSaveConfig=false;
Settings wifiSettings;
ESP8266WebServer httpServer(80);
ESP8266HTTPUpdateServer httpUpdater;
const char* host = "AirNutFunUpdate";
// 定义按钮对象，指定按钮的GPIO口
GpioButton myButton(RESET_WIFI_PIN);
uint8_t setDs3231 = 0;
/**
* @brief set ds3231 by net time
* @param[in] none.
* @param[out] none.
* @return none.
*/
static uint8_t Set_Ds3231(void)
{
uint8_t ret;
if(0<= Blinker.hour() && Blinker.hour() < 24 && wifiSettings.UseWifi == WIFI_CONNECT)
{
Ds3231_SetDate(Blinker.year()%100, Blinker.month(), Blinker.mday());
Ds3231_SetTime(Blinker.hour(), Blinker.minute(), Blinker.second());
ret = 1;
}
else
ret = 0;
return ret;
}
/**
* @brief to reset wifi information.
* @param[in] none.
* @param[out] none.
* @return none.
*/
static void Wifi_Reset(void)
{
Display_WifiFlash(3);
EEPROM.begin(4096);
EEPROM.get<Settings>(2448, wifiSettings);
wifiSettings.auth_key[0]='\0';
EEPROM.put<Settings>(2448, wifiSettings);
if (EEPROM.commit())
{
Serial.println(F("EEPROM successfully committed"));
}
else
{
Serial.println(F("ERROR! EEPROM commit failed"));
}
EEPROM.end();
wifiManager.resetSettings();
ESP.restart();
}
/**
* @brief to set wifi saved infor.
* @param[in] st as WIFI_SET_ST.
* @param[out] none.
* @return none.
*/
static void Wifi_OnOffSet(WIFI_SET_ST st)
{
EEPROM.begin(4096);
EEPROM.get<Settings>(2448, wifiSettings);
wifiSettings.UseWifi = st;
EEPROM.put<Settings>(2448, wifiSettings);
if (EEPROM.commit())
{
Serial.println(F("EEPROM successfully committed"));
}
else
{
Serial.println(F("ERROR! EEPROM commit failed"));
}
EEPROM.end();
}
/**
* @brief my button init.
* @param[in] none.
* @param[out] none.
* @return none.
*/
static void MyButton_Init()
{
// 绑定按钮事件处理
myButton.BindBtnPress([](){
Serial.println(F("Time sync."));
Set_Ds3231();
});
// 绑定按钮事件处理
myButton.BindBtnDblPress([](){
if(wifiSettings.UseWifi != WIFI_ST_OFF)
{
Serial.println(F("WiFi Off."));
Wifi_OnOffSet(WIFI_ST_OFF);
ESP.restart();
}
else
{
Serial.println(F("WiFi On."));
Wifi_OnOffSet(WIFI_WAIT_CONFIG);
ESP.restart();
}
});
// 绑定长按事件处理（长按判定为3000ms）
myButton.BindBtnLongPress([]()
{
Serial.println(F("WiFi resetSettings."));
Wifi_Reset();
}, 3000);
}
/**
* @brief wifi save call back.
* @param[in] none.
* @param[out] none.
* @return none.
*/
static void saveConfigCallback(void)
{
Serial.println("Should save config");
shouldSaveConfig = true;
}
/**
* @brief to check the author key.
* @param[in] key as char*
* len as int.
* @param[out] none.
* @return none.
*/
static bool chkAuthkey(char* key, int len)
{
if (len != 12) return false;
for (int i=0;key[i]!=0;i++){
if (!isxdigit(key[i])) return false;
}
return true;
}
/**
* @brief wifi config
* @param[in] none.
* @param[out] none.
* @return none.
*/
static void Blwifi_Config(void)
{
EEPROM.begin(4096);
if( wifiSettings.auth_key[0]=='\0'||wifiSettings.auth_key[0]==0xFF)
{
Display_WaitWifi();
WiFi.mode(WIFI_STA);
//wifiManager.setDebugOutput(true);
wifiManager.resetSettings();
wifiManager.setAPStaticIPConfig(IPAddress(192,168,10,1), IPAddress(192,168,10,1), IPAddress(255, 255, 255, 0));
// 3分钟配网时间,如没有完成则退出配网.
// 例如原正常连接的WIFI路由掉线死机或不通电等情况, 通过配网超时后, 会重新进行连接原WIFI信号。避免停在配网模式下等待
wifiManager.setConfigPortalTimeout(180);
//wifiManager.setConnectTimeout(240);
// 设置点击保存的回调
wifiManager.setSaveConfigCallback(saveConfigCallback);
WiFiManagerParameter custom_authkey("auth_key", "Authkey", wifiSettings.auth_key, 12);
wifiManager.addParameter(&custom_authkey);
//AP名称：ESP_AP 密码：12345678
if(!wifiManager.autoConnect("ESP_AP","12345678"))
{
Serial.println(F("Failed to connect. Reset and try again. . ."));
ESP.restart();
delay(5000);
}
Serial.println(F("Connected to Wifi."));
Serial.print(F("My IP:"));
Serial.println(WiFi.localIP());
// 保存自定义信息
if (shouldSaveConfig)
{
Serial.println(F("saving config..."));
//Serial.println(custom_authkey.getValue());
strncpy(wifiSettings.auth_key, custom_authkey.getValue(), 12);
wifiSettings.auth_key[12] = '\0';
strcpy(wifiSettings.ssid, wifiManager.getWiFiSSID().c_str());
wifiSettings.ssid[wifiManager.getWiFiSSID().length()]='\0';
strcpy(wifiSettings.pswd, wifiManager.getWiFiPass().c_str());
wifiSettings.pswd[wifiManager.getWiFiPass().length()]='\0';
if (!chkAuthkey(wifiSettings.auth_key, strlen(wifiSettings.auth_key)))
{
Serial.println(F("Authkey is wrong."));
Wifi_Reset();
delay(5000);
}
EEPROM.put<Settings>(2448, wifiSettings);
if (EEPROM.commit())
{
Serial.println(F("EEPROM successfully committed"));
EEPROM.end();
ESP.restart();
}
else
{
Serial.println(F("ERROR! EEPROM commit failed"));
}
}
}
EEPROM.end();
wifiSettings.auth_key[12] = '\0';
}
BlinkerNumber Temperature("num-tmp");
BlinkerNumber Humidity("num-hum");
BlinkerNumber PM25Number("num-pm25");
BlinkerText IpText("txt-ip");
BlinkerSlider BackLight("ran-light");
BlinkerSlider Pm25UpdatePreiod("ran-pm25");
#define WEATHER_UPDATE 2*60*60*10 /* unit 100ms */
uint32_t weatherTime = 10*10; /* unit 100ms */
void BackLight_Callback(int32_t value)
{
wifiSettings.backlight = value;
EEPROM.begin(4096);
EEPROM.put<Settings>(2448, wifiSettings);
if (EEPROM.commit())
{
}
EEPROM.end();
Display_SetBacklight(wifiSettings.backlight);
BLINKER_LOG("back light set: ", wifiSettings.backlight);
}
void Pm25UpdatePreiod_Callback(int32_t value)
{
wifiSettings.pm25period = value;
EEPROM.begin(4096);
EEPROM.put<Settings>(2448, wifiSettings);
if (EEPROM.commit())
{
}
EEPROM.end();
BLINKER_LOG("pm2.5 update period set: ", wifiSettings.pm25period);
}
void dataRead(const String & data)
{
BLINKER_LOG("Blinker readString: ", data);
Blinker.vibrate();
uint32_t BlinkerTime = millis();
Blinker.print("millis", BlinkerTime);
}
void heartbeat()
{
Temperature.print(Dis_Temperature);
Humidity.print(Dis_Humidity);
PM25Number.print(Dis_Pm25);
IpText.print("http://" + WiFi.localIP().toString() + "/update");
BLINKER_LOG("heart beat temperature: ", Dis_Temperature);
BLINKER_LOG("heart beat humidity: ", Dis_Humidity);
BackLight.print(wifiSettings.backlight);
Pm25UpdatePreiod.print(wifiSettings.pm25period);
}
void dataStorage()
{
Blinker.dataStorage("temp", Dis_Temperature);
Blinker.dataStorage("humi", Dis_Humidity);
Blinker.dataStorage("pm25", Dis_Pm25);
BLINKER_LOG("data Storage temperature: ", Dis_Humidity);
BLINKER_LOG("data Storage humidity: ", Dis_Humidity);
BLINKER_LOG("data Storage pm25: ", Dis_Pm25);
if(weatherTime == 0)
{
weatherTime = WEATHER_UPDATE;
Blinker.weather();
}
}
void weatherData(const String & data)
{
BLINKER_LOG("weather: ", data);
DynamicJsonDocument jsonBuffer(1024);
DeserializationError error = deserializeJson(jsonBuffer, data);
JsonObject wth = jsonBuffer.as<JsonObject>();
Display_Weather(wth["weather"]);
}
void miotQuery(int32_t queryCode)
{
BLINKER_LOG("MIOT Query codes: ", queryCode);
switch (queryCode)
{
case BLINKER_CMD_QUERY_ALL_NUMBER :
BLINKER_LOG("MIOT Query All");
BlinkerMIOT.temp(Dis_Temperature);
BlinkerMIOT.humi(Dis_Humidity);
BlinkerMIOT.pm25(Dis_Pm25);
BlinkerMIOT.print();
break;
default :
BlinkerMIOT.temp(Dis_Temperature);
BlinkerMIOT.humi(Dis_Humidity);
BlinkerMIOT.pm25(Dis_Pm25);
BlinkerMIOT.print();
break;
}
}
/**
* @brief wifi init, read eeprom
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Blwifi_Init(void)
{
MyButton_Init();
EEPROM.begin(4096);
EEPROM.get<Settings>(2448, wifiSettings);
if(wifiSettings.UseWifi != WIFI_ST_OFF)
wifiSettings.UseWifi = WIFI_WAIT_CONFIG;
else
ANF_LcdWifi(WIFI_None);
EEPROM.end();
Display_SetBacklight(wifiSettings.backlight);
}
/**
* @brief task every 100ms
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Blwifi_Ds3231_Task100ms(void)
{
static uint32_t syncTime = 7*24*3600*10;
if(setDs3231 == 0)
{
setDs3231 = Set_Ds3231();
}
if(weatherTime > 0)
{
weatherTime--;
}
if(syncTime > 0)
{
syncTime--;
}
else
{
Set_Ds3231();
syncTime = 7*24*3600*10;
}
}
/**
* @brief wifi loop
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Blwifi_Loop(void)
{
switch(wifiSettings.UseWifi)
{
case WIFI_ST_OFF:
break;
case WIFI_WAIT_CONFIG:
Blwifi_Config();
wifiSettings.UseWifi = WIFI_WAIT_CONNECT;
break;
case WIFI_WAIT_CONNECT:
BLINKER_DEBUG.stream(Serial);
Blinker.setTimezone(8.0);
Blinker.begin(wifiSettings.auth_key, wifiSettings.ssid, wifiSettings.pswd);
Blinker.attachData(dataRead);
Blinker.attachHeartbeat(heartbeat);
Blinker.attachWeather(weatherData);
Blinker.attachDataStorage(dataStorage);
BackLight.attach(BackLight_Callback);
Pm25UpdatePreiod.attach(Pm25UpdatePreiod_Callback);
BlinkerMIOT.attachQuery(miotQuery);
MDNS.begin(host);
httpUpdater.setup(&httpServer);
httpServer.begin();
MDNS.addService("http", "tcp", 80);
wifiSettings.UseWifi = WIFI_CONNECT;
break;
case WIFI_CONNECT:
Blinker.run();
httpServer.handleClient();
break;
}
myButton.loop();
}

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Blwifi.h

/**
* @file Blwifi.h
* @brief wifi config
* @author Hu Xihe
* @copyright All rights reserved.
*/
#ifndef __BLWIFI_H__
#define __BLWIFI_H__
#define RESET_WIFI_PIN 14
typedef enum
{
WIFI_ST_OFF,
WIFI_WAIT_CONFIG,
WIFI_WAIT_CONNECT,
WIFI_CONNECT
}WIFI_SET_ST;
struct Settings
{
char auth_key[13];
char ssid[128];
char pswd[32];
WIFI_SET_ST UseWifi;
int backlight;
int pm25period;
};
extern Settings wifiSettings;
/**
* @brief wifi init, read eeprom
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Blwifi_Init(void);
/**
* @brief task every 100ms
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Blwifi_Ds3231_Task100ms(void);
/**
* @brief wifi loop
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Blwifi_Loop(void);
#endif /*end of __BLWIFI_H__*/

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DS3231SN.c

/**
* @file DS3231SN.c
* @brief DS3231 RTC
* @author Hu Xihe
* @copyright All rights reserved.
*/
#include "DS3231SN.h"
#include "IIC.h"
/**
* @brief ds3231 write command
* @param[in] addr as ds3231 register address
* dat as ds3231 command.
* @param[out] none.
* @return none.
*/
static void DS3231_WriteByte(uint8_t addr,uint8_t dat)
{
IIC_Start();
IIC_Send_Byte(DS3231_WriteAddress);
(void)IIC_Wait_Ack();
IIC_Send_Byte(addr);
(void)IIC_Wait_Ack();
IIC_Send_Byte(dat);
(void)IIC_Wait_Ack();
IIC_Stop();
}
/**
* @brief ds3231 read current data
* @param[in] none.
* @param[out] none.
* @return as uint8_t .
*/
static uint8_t DS3231_ReadCurrent(void)
{
uint8_t read_dat;
IIC_Start();
IIC_Send_Byte(DS3231_ReadAddress);
(void)IIC_Wait_Ack();
read_dat=IIC_Read_Byte(1);
IIC_Stop();
return read_dat;
}
/**
* @brief ds3231 read Random data
* @param[in] random_addr as uint8_t.
* @param[out] none.
* @return as uint8_t .
*/
static uint8_t DS3231_ReadRandom(uint8_t random_addr)
{
IIC_Start();
IIC_Send_Byte(DS3231_WriteAddress);
(void)IIC_Wait_Ack();
IIC_Send_Byte(random_addr);
(void)IIC_Wait_Ack();
return (DS3231_ReadCurrent());
}
/**
* @brief BCD to byte
* @param[in] bcd as uint8_t.
* @param[out] none.
* @return as uint8_t .
*/
static uint8_t BCD2Byte(uint8_t bcd)
{
uint8_t ret = (bcd >> 4) * 10;
ret += (bcd & 0x0F);
return ret;
}
/**
* @brief BCD to byte
* @param[in] bcd as uint8_t.
* @param[out] none.
* @return as uint8_t .
*/
static uint8_t Byte2BCD(uint8_t data)
{
uint8_t ret = (data / 10) * 16;
ret += (data % 10);
return ret;
}
/**
* @brief ds3231 set time
* @param[in] hour as uint8_t
* minute as uint8_t
* second as uint8_t.
* @param[out] none.
* @return none .
*/
void Ds3231_SetTime(uint8_t hour, uint8_t minute, uint8_t second)
{
DS3231_WriteByte(DS3231_HOUR, Byte2BCD(hour));
DS3231_WriteByte(DS3231_MINUTE, Byte2BCD(minute));
DS3231_WriteByte(DS3231_SECOND, Byte2BCD(second));
}
/**
* @brief ds3231 set date
* @param[in] year as uint8_t
* month as uint8_t
* day as uint8_t.
* @param[out] none.
* @return none .
*/
void Ds3231_SetDate(uint8_t year, uint8_t month, uint8_t day)
{
DS3231_WriteByte(DS3231_YEAR,Byte2BCD(year));
DS3231_WriteByte(DS3231_MONTH, Byte2BCD(month));
DS3231_WriteByte(DS3231_DAY, Byte2BCD(day));
}
/**
* @brief ds3231 get time
* @param[in] none.
* @param[out] hour as uint8_t
* minute as uint8_t
* second as uint8_t.
* @return none .
*/
void Ds3231_GetTime(uint8_t *hour, uint8_t *minute, uint8_t *second)
{
*hour = BCD2Byte(DS3231_ReadRandom(DS3231_HOUR));
*minute = BCD2Byte(DS3231_ReadRandom(DS3231_MINUTE));
*second = BCD2Byte(DS3231_ReadRandom(DS3231_SECOND));
}
/**
* @brief ds3231 get date
* @param[in] none.
* @param[out] year as uint8_t
* month as uint8_t
* day as uint8_t.
* @return none .
*/
void Ds3231_GetDate(uint8_t *year, uint8_t *month, uint8_t *day)
{
*year = BCD2Byte(DS3231_ReadRandom(DS3231_YEAR));
*month = BCD2Byte(DS3231_ReadRandom(DS3231_MONTH));
*day = BCD2Byte(DS3231_ReadRandom(DS3231_DAY));
}

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DS3231SN.h

/**
* @file DS3231SN.h
* @brief DS3231 RTC
* @author Hu Xihe
* @copyright All rights reserved.
*/
#ifndef __DS3231SN_H__
#define __DS3231SN_H__
#ifdef __cplusplus
extern "C"{
#endif
#include <Arduino.h>
#define DS3231_WriteAddress 0xD0 //器件写地址
#define DS3231_ReadAddress 0xD1 //器件读地址
#define DS3231_SECOND 0x00 //秒
#define DS3231_MINUTE 0x01 //分
#define DS3231_HOUR 0x02 //时
#define DS3231_WEEK 0x03 //星期
#define DS3231_DAY 0x04 //日
#define DS3231_MONTH 0x05 //月
#define DS3231_YEAR 0x06 //年
#define DS3231_TEMPERATURE 0x0E //温度
#define DS3231_TEMP_CONVERT 0x20
#define DS3231_TEMP_HIGH_uint8_t 0x11
#define DS3231_TEMP_LOW_uint8_t 0x12
/**
* @brief ds3231 set time
* @param[in] hour as uint8_t
* minute as uint8_t
* second as uint8_t.
* @param[out] none.
* @return none .
*/
void Ds3231_SetTime(uint8_t hour, uint8_t minute, uint8_t second);
/**
* @brief ds3231 set date
* @param[in] year as uint8_t
* month as uint8_t
* day as uint8_t.
* @param[out] none.
* @return none .
*/
void Ds3231_SetDate(uint8_t year, uint8_t month, uint8_t day);
/**
* @brief ds3231 get time
* @param[in] none.
* @param[out] hour as uint8_t
* minute as uint8_t
* second as uint8_t.
* @return none .
*/
void Ds3231_GetTime(uint8_t *hour, uint8_t *minute, uint8_t *second);
/**
* @brief ds3231 get date
* @param[in] none.
* @param[out] year as uint8_t
* month as uint8_t
* day as uint8_t.
* @return none .
*/
void Ds3231_GetDate(uint8_t *year, uint8_t *month, uint8_t *day);
#ifdef __cplusplus
}
#endif
#endif /*end of __DS3231SN_H__*/

复制代码

Display.cpp

/**
* @file Display.cpp
* @brief display task
* @author Hu Xihe
* @copyright All rights reserved.
*/
#include "Display.h"
#include "IIC.h"
#include "ANF_Lcd.h"
#include "DS3231SN.h"
#include "GpioButton.h"
#include "SHT20.h"
#include "Blwifi.h"
#include <ESP8266WiFi.h>
uint8_t pm25Buffer[32];
uint8_t pm25Index = 0;
float Dis_Temperature = 0;
float Dis_Humidity = 0;
float Dis_Pm25 = 0;
/**
* @brief Display init
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_Init(void)
{
IIC_Init(12, 13);
ANF_LcdInit();
TouchButton_Init();
ANF_LcdAll();
ANF_LcdUpdate();
delay(100);
pinMode(BACK_LED_PIN, OUTPUT);
pinMode(PM25_POWER_PIN, OUTPUT);
digitalWrite(PM25_POWER_PIN, LOW);
analogWriteRange(100);
Display_SetBacklight(100);
ANF_LcdBattery(BAT_None);
ANF_LcdWeather(WTHR_None);
ANF_LcdUpdate();
}
/**
* @brief set display after wifi init
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_AfterWifiInit(void)
{
ANF_LcdAll();
ANF_LcdBattery(BAT_None);
ANF_LcdWeather(WTHR_None);
Display_Time();
Display_TempHumidity();
}
/**
* @brief only display wifi logo
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_WaitWifi(void)
{
ANF_LcdClear();
ANF_LcdWifi(WIFI_Full);
ANF_LcdUpdate();
}
/**
* @brief Display time, value from ds3231
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_Time(void)
{
static uint8_t point = 0;
uint8_t gethour, getminute, getsencond;
Ds3231_GetTime(&gethour, &getminute, &getsencond);
ANF_LcdTimeNumber(gethour, getminute);
ANF_LcdTimePoint(point);
point = !point;
}
/**
* @brief Display date, value from ds3231
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_Date(void)
{
uint8_t getyear, getmonth, getday;
Ds3231_GetDate(&getyear, &getmonth, &getday);
ANF_LcdTimeNumber(getmonth, getday);
ANF_LcdTimePoint(0);
}
/**
* @brief Display temperature humidity, value from sht20
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_TempHumidity(void)
{
short tmp;
tmp = SHT20_GetTemperature();
Dis_Temperature = (float)(tmp/10.0);
ANF_LcdTempNumber(tmp);
tmp = SHT20_GetHumidity();
Dis_Humidity = (float)tmp;
ANF_LcdHumidityNumber(tmp);
}
/**
* @brief set pwm value.
* @param[in] value as int.
* @param[out] none.
* @return none.
*/
void Display_SetBacklight(int value)
{
analogWrite(BACK_LED_PIN, value);
}
/**
* @brief display weather info.
* @param[in] str as string.
* @param[out] none.
* @return none.
*/
void Display_Weather(const String & str)
{
WEATHER_DEF wthr = WTHR_None;
if(str == "晴") wthr = WTHR_Sunny;
else if(str == "多云") wthr = WTHR_Cloudy;
else if(str == "阴") wthr = WTHR_Overcast;
else if(str == "小雨") wthr = WTHR_LightRain;
else if(str == "中雨") wthr = WTHR_ModerateRain;
else if(str == "大雨") wthr = WTHR_HeavyRain;
else if(str == "霾") wthr = WTHR_Haze;
else if(str == "雾") wthr = WTHR_Foggy;
ANF_LcdWeather(wthr);
}
/**
* @brief Wifi logo flash.
* @param[in] times as uint8_t.
* @param[out] none.
* @return none.
*/
void Display_WifiFlash(uint8_t times)
{
uint8_t i;
for(i=0; i<times; i++)
{
ANF_LcdWifi(WIFI_None);
ANF_LcdUpdate();
delay(200);
ANF_LcdWifi(WIFI_Full);
ANF_LcdUpdate();
delay(200);
}
}
uint16_t ShowDate = 0;
GpioButton TouchButton(5);
/**
* @brief touch key init, press show date
* @param[in] none.
* @param[out] none.
* @return none.
*/
void TouchButton_Init()
{
TouchButton.BindBtnPress([](){
if(ShowDate > 0)
{
ShowDate = 0;
Display_Time();
}
else
{
ShowDate = 6;
Display_Date();
}
});
}
/**
* @brief show pm2.5 call by 500ms
* @param[in] none.
* @param[out] none.
* @return none.
*/
static void Display_Pm25(void)
{
static uint32_t period = wifiSettings.pm25period*60*2;
static uint32_t sampTime = 0;
uint32_t setPeriod = wifiSettings.pm25period*60*2;
if(period < setPeriod)
{
period++;
digitalWrite(PM25_POWER_PIN, LOW);
}
else if(period == setPeriod)
{
digitalWrite(PM25_POWER_PIN, HIGH);
period++;
sampTime = PM25_SAMP_TIME;
}
else
{
if(sampTime > 0)
{
if(setPeriod > 0)
{
if(sampTime & 0x01)
ANF_LcdPm25Logo(1);
else
ANF_LcdPm25Logo(0);
}
else
ANF_LcdPm25Logo(1);
ANF_LcdPm25Number(Dis_Pm25);
sampTime--;
}
else
{
period = 0;
}
}
}
/**
* @brief show date and time call by 500ms
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_DateTime_Task500ms(void)
{
if(ShowDate == 0)
Display_Time();
else
{
Display_Date();
ShowDate--;
}
Display_TempHumidity();
Display_Pm25();
int rssi = WiFi.RSSI();
if(rssi <= 0 && rssi >= -50)
ANF_LcdWifi(WIFI_Full);
else if(rssi < -50 && rssi >= -70)
ANF_LcdWifi(WIFI_High);
else if(rssi < -70 && rssi >= -80)
ANF_LcdWifi(WIFI_Middle);
else if(rssi <-80 && rssi >= -100)
ANF_LcdWifi(WIFI_Low);
else
ANF_LcdWifi(WIFI_None);
ANF_LcdUpdate();
ST20_StartSample();
}
typedef enum
{
PM25_Head1,
PM25_Head2,
PM25_Length,
PM25_Data
}PM25_ST;
PM25_ST pm25St = PM25_Head1;
/**
* @brief serial of pm2.5 loop
* @param[in] none.
* @param[out] none.
* @return none.
*/
static void Display_PM25_Loop(void)
{
static uint16_t dataLength = 0;
uint16_t sum, i, chksum;
if(digitalRead(PM25_POWER_PIN) == HIGH)
{
if(Serial.available() > 0)
{
switch(pm25St)
{
case PM25_Head1:
pm25Index = 0;
pm25Buffer[pm25Index] = Serial.read();
if(pm25Buffer[pm25Index] == 0x32)
pm25St = PM25_Head2;
break;
case PM25_Head2:
pm25Index = 1;
pm25Buffer[pm25Index] = Serial.read();
if(pm25Buffer[pm25Index] == 0x3D)
pm25St = PM25_Length;
else
pm25St = PM25_Head1;
break;
case PM25_Length:
pm25Index++;
pm25Buffer[pm25Index] = Serial.read();
if(pm25Index >= 3)
{
pm25Index = 4;
pm25St = PM25_Data;
dataLength = pm25Buffer[2] * 256 + pm25Buffer[3] + 4;
}
break;
case PM25_Data:
pm25Buffer[pm25Index] = Serial.read();
pm25Index++;
if(pm25Index >= dataLength)
{
sum = 0;
for(i=0; i<dataLength-2; i++)
{
sum += pm25Buffer[i];
}
chksum = pm25Buffer[dataLength-2]*256 + pm25Buffer[dataLength-1];
if(chksum == sum)
Dis_Pm25 = pm25Buffer[6]*256+pm25Buffer[7];
pm25St = PM25_Head1;
}
break;
}
}
}
else if(Serial.available() > 0)
{
Serial.flush();
}
}
/**
* @brief key loop for touch key
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_Loop(void)
{
TouchButton.loop();
Display_PM25_Loop();
}

复制代码

Display.h

/**
* @file Display.h
* @brief display task
* @author Hu Xihe
* @copyright All rights reserved.
*/
#ifndef __DISPLAY_H__
#define __DISPLAY_H__
#include <Arduino.h>
extern float Dis_Temperature;
extern float Dis_Humidity;
extern float Dis_Pm25;
#define BACK_LED_PIN 4
#define PM25_POWER_PIN 16
#define PM25_SAMP_TIME 60*2 /* uint: s */
/**
* @brief Display init
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_Init(void);
/**
* @brief set display after wifi init
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_AfterWifiInit(void);
/**
* @brief only display wifi logo
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_WaitWifi(void);
/**
* @brief Display time, value from ds3231
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_Time(void);
/**
* @brief Display date, value from ds3231
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_Date(void);
/**
* @brief set pwm value.
* @param[in] value as int.
* @param[out] none.
* @return none.
*/
void Display_SetBacklight(int value);
/**
* @brief Display temperature humidity, value from sht20
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_TempHumidity(void);
/**
* @brief display weather info.
* @param[in] str as string.
* @param[out] none.
* @return none.
*/
void Display_Weather(const String & str);
/**
* @brief Wifi logo flash.
* @param[in] times as uint8_t.
* @param[out] none.
* @return none.
*/
void Display_WifiFlash(uint8_t times);
/**
* @brief touch key init, press show date
* @param[in] none.
* @param[out] none.
* @return none.
*/
void TouchButton_Init();
/**
* @brief show date and time call by 500ms
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_DateTime_Task500ms(void);
/**
* @brief key loop for touch key
* @param[in] none.
* @param[out] none.
* @return none.
*/
void Display_Loop(void);
#endif /*end of __DISPLAY_H__*/

复制代码

GpioButton.h

#ifndef _GPIO_BUTTON_H_
#define _GPIO_BUTTON_H_
#include <Arduino.h>
#define DEF_ELIMINATING_JITTER_MS 20 // default eliminating jitter ms
#define DEF_LONG_PRESS_WAIT_MS 1000 // default long press wait ms
#define DEF_DB_PRESS_MS 300
class GpioButton {
public:
GpioButton(uint8_t gpio_pin, void(*btn_press_event)()=nullptr) :
GpioPin(gpio_pin),
ButtonPressEvent(btn_press_event),
LongPressWaitMS(DEF_LONG_PRESS_WAIT_MS),
ButtonLongPressEvent(nullptr),
first_key_down_millis(0),
first_key_up_millis(0),
action_done(false),
last_gpio_state(HIGH) {
pinMode(GpioPin, INPUT_PULLUP);
digitalWrite(GpioPin, HIGH);
};
// bind click event CB function
void BindBtnPress(void(*btn_press_event)()) {
ButtonPressEvent = btn_press_event;
};
// bind long key press CB function
bool BindBtnLongPress(void(*btn_long_press_event)(), uint16_t wait_ms=DEF_LONG_PRESS_WAIT_MS) {
if(wait_ms < DEF_LONG_PRESS_WAIT_MS) return false;
ButtonLongPressEvent = btn_long_press_event;
LongPressWaitMS = wait_ms;
return true;
};
// bind double click CB function
void BindBtnDblPress(void(*btn_dbl_press_event)()) {
ButtonDblPressEvent = btn_dbl_press_event;
};
// loop function
void loop(){
uint8_t current_gpio_state = digitalRead(GpioPin);
uint32_t current_millis = millis();
// gpio status no change
if(current_gpio_state == last_gpio_state) {
if(current_gpio_state == LOW) {
if(first_key_down_millis && !first_key_up_millis && (current_millis - first_key_down_millis > LongPressWaitMS)) {
if(!action_done && ButtonLongPressEvent != nullptr) {
ButtonLongPressEvent();
action_done = true;
}
}
}
else {
if(first_key_up_millis && (current_millis - first_key_up_millis > DEF_DB_PRESS_MS)) {
if(!action_done && ButtonPressEvent != nullptr) {
// Serial.println("Debug:Press Event.");
ButtonPressEvent();
action_done = true;
}
}
}
}
// gpio status changed
else {
if(current_millis - last_jitter_millis > DEF_ELIMINATING_JITTER_MS) {
// key down
if(current_gpio_state == LOW) {
// is first keydown in cycle
if(0 == first_key_down_millis) {
first_key_down_millis = current_millis;
first_key_up_millis = 0;
action_done = false;
}
// is not first key down in cycle
else {
// has define double click CB function
if(nullptr != ButtonDblPressEvent){
// key down mill - last key up mill > elimination jitter interval
if( 0 != first_key_up_millis // is release key in event cycle
&& (current_millis - first_key_up_millis) > DEF_ELIMINATING_JITTER_MS) { // skip eliminating jitter
// is double click?
if( false == action_done // did in event cycle?
&& current_millis - first_key_up_millis < DEF_DB_PRESS_MS) { // and 2nd click is in interval
// call double click event function
// Serial.println("Debug:Double Press Event.");
ButtonDblPressEvent();
action_done = true;
}
}
}
}
}
// key up
else {
if(!action_done && first_key_down_millis && first_key_up_millis == 0) {
first_key_up_millis = current_millis;
}
}
// Keep gpio status
last_gpio_state = current_gpio_state;
last_jitter_millis = current_millis;
}
}
if(action_done && current_gpio_state == HIGH) {
// Serial.println("Event Reset.");
first_key_down_millis = 0;
first_key_up_millis = 0;
action_done = false;
}
};
protected:
uint8_t GpioPin; // gpio pin of key
void (*ButtonPressEvent)(); // Click Event CB function
uint16_t LongPressWaitMS; // Long press ms
void (*ButtonLongPressEvent)(); // Long press Event CB function
void (*ButtonDblPressEvent)(); // Double click Event CB function
uint32_t first_key_down_millis;
uint32_t first_key_up_millis;
bool action_done;
uint8_t last_gpio_state;
uint32_t last_jitter_millis;
};
#endif

复制代码

5.Blinker界面配置

{¨version¨¨2.0.0¨¨config¨{¨headerColor¨¨transparent¨¨headerStyle¨¨dark¨¨background¨{¨img¨¨assets/img/headerbg.jpg¨¨isFull¨«}}¨dashboard¨|{¨type¨¨cha¨¨bg¨É¨sty¨¨line¨¨clr¨¨#FBA613¨¨sty1¨ßG¨clr1¨¨#076EEF¨¨sty2¨ßG¨clr2¨¨#595959¨¨cols¨Ñ¨rows¨Í¨key¨¨cha-oh6¨´x´É´y´Ï¨speech¨|÷¨t0¨¨温度¨¨key0¨¨temp¨¨lstyle¨Ê¨key1¨¨humi¨¨t1¨¨湿度¨¨key2¨¨pm25¨¨t2¨¨Pm25¨}{ßC¨num¨ßU¨室内温度¨¨ico¨¨fad fa-thermometer-three-quarters¨ßHßI¨min¨É¨max¨¢1c¨uni¨¨℃ ¨ßEÉßPÍßQËßR¨num-tmp¨´x´Í´y´ËßT|÷ßYÊ}{ßCßhßU¨室内湿度¨ßj¨fad fa-humidity¨ßH¨#389BEE¨ßlÉßmº0ßn´%´ßEÉßPÍßQËßR¨num-hum¨´x´Í´y´ÍßT|÷ßYÊ}{ßCßhßU¨室内PM25¨ßj¨fal fa-question¨ßHßsßlÉßm¢G7ßn¨ug/m3¨ßEÉßPÍßQÍßR¨num-pm25¨´x´É´y´ËßT|÷ßYÍ}{ßC¨ran¨ßU¨屏幕背光亮度¨ßHßsßmº0ßlÉßEÉßPÑßQËßR¨ran-light¨´x´É´y´¤CßT|÷}{ßCßyßU¨PM2.5采集周期¨ßHßsßmº0ßlÉßEÉßPÑßQËßR¨ran-pm25¨´x´É´y´¤EßT|÷}{ßC¨tex¨ßU¨IP:¨ßb¨固件升级地址¨¨size¨¤EßEÉßj¨fal fa-font¨ßPÑßQÊßR¨txt-ip¨´x´É´y´¤BßT|÷ßYÎ}÷¨actions¨|÷¨triggers¨|÷}

复制代码

5.软件和硬件

嘉立创开源广场：https://oshwhub.com/z2047124959/airnutfun_esp8266

AirNutFun.rar (457.4 KB, 下载次数: 50)

6.注意事项

（a）PCB为1mm厚

（b）烧录的时候要短接GPIO 0到地，板上没有预留，建议用镊子捅

（c）运行到现在，遇到过一次温度显示56度，重启就好了

（d）帖子字数限制，删了一部分代码，附件里是全的

言志宁心love · 发表于 2021-11-11 20:49:17

先下为敬，支持一下

jinll · 发表于 2021-11-11 20:49:59

牛皮牛皮..............

sdfwssf · 发表于 2021-11-11 20:51:03

你们采集PM2.5数据有什么用？

胡奚曷 · 发表于 2021-11-11 20:58:14

sdfwssf 发表于 2021-11-11 20:51
你们采集PM2.5数据有什么用？

看着自己欢乐就好

xktx09 · 发表于 2021-11-11 21:17:24

没上车，帮顶

youle0 · 发表于 2021-11-12 09:45:12

还是不要发好，卖家太可恶了。坐地起价又任性。凉他半年先。

xiaodaishu · 发表于 2021-11-12 14:54:39

电池能不能用3V 的LDO代替？

胡奚曷 · 发表于 2021-11-12 18:21:09

xiaodaishu 发表于 2021-11-12 14:54
电池能不能用3V 的LDO代替？

没有用上电池呀，电池需要充电电路，太麻烦了

xiaodaishu · 发表于 2021-11-13 04:42:30

胡奚曷发表于 2021-11-12 18:21
没有用上电池呀，电池需要充电电路，太麻烦了

那个给时钟供电的电池能不能用3V的LDO代替？

胡奚曷 · 发表于 2021-11-13 08:22:34

xiaodaishu 发表于 2021-11-13 04:42
那个给时钟供电的电池能不能用3V的LDO代替？

可以，但是掉电不能保持时间了，没网的话也就没时间了

ihouse · 发表于 2021-11-13 09:24:25

真大佬，没赶上车的路过看下。

tato800 · 发表于 2021-11-13 09:26:49

我等小白什么都不懂，只想有烧好程序的成品板直接替换使用。

fsss007 · 发表于 2021-11-13 11:59:22

没赶上车　路过。:sweat:

beiling · 发表于 2021-11-13 22:35:37

谢谢分享。电池弄个4056小板外挂:lol:

xqiushi · 发表于 2021-11-14 10:47:25

20元了，还一直不发货。

duyes · 发表于 2021-11-24 16:08:26

DS3231有点贵啊，能不能用RX8025T，这玩意二手的贼便宜

胡奚曷 · 发表于 2021-11-24 19:21:56

duyes 发表于 2021-11-24 16:08
DS3231有点贵啊，能不能用RX8025T，这玩意二手的贼便宜

当年7毛一片买的，感觉很便宜了

duyes · 发表于 2021-11-27 00:01:19

胡奚曷发表于 2021-11-24 19:21
当年7毛一片买的，感觉很便宜了

7毛一片简直是赚翻了！

beiling · 发表于 2021-11-29 14:16:06

需要配合app使用吗？

[Arduino] 墨迹空气果AirNutFun ESP8266主板开源软硬件

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