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David Zovko 2020-07-31 10:33:14 +02:00 committed by GitHub
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examples/3. Projects/1-Weather_station_example/1-Weather_station_example.ino
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@ -6,55 +6,47 @@
https://e-radionica.com/en/blog/add-inkplate-6-to-arduino-ide/
This example will show you how you can use Inkplate 6 to display API data,
e.g. Metaweather public weather API
in this example Metaweather public weather API which provide weather info.
As a result, you get a functional weather station which shows today's
forecast and 3 days forecast on your Inkplate display.
IMPORTANT:
Make sure to change your desired city, timezone and wifi credentials below
Also have ArduinoJSON installed in your Arduino libraries
Make sure you have changed your desired city, timezone and WiFi credentials below.
You will also need to install ArduinoJSON library.
Download from here: https://github.com/bblanchon/ArduinoJson
Want to learn more about Inkplate? Visit www.inkplate.io
Looking to get support? Write on our forums: http://forum.e-radionica.com/en/
28 July 2020 by e-radionica.com
*/
// ---------- CHANGE HERE -------------:
// ---------------- CHANGE HERE ---------------:
// Time zone for adding hours
int timeZone = 2;
int timeZone = 2; //Update your timezone here. 2 means UTC+2
// City search query
char city[128] = "ZAGREB";
char city[128] = "SHENZHEN"; //Enter city name you wish to get forecast for
// Change to your wifi ssid and password
char *ssid = "";
char *pass = "";
// Change to your WiFi SSID and password
char *ssid = "e-radionica.com";
char *pass = "crodusino";
// ----------------------------------
#define DELAY_MS 15000 //Delay between screen refreshes goes here
// ----------------------------------------------
// Include Inkplate library to the sketch
#include "Inkplate.h"
// Header file for easier code readability
#include "Network.h"
// Including fonts used
#include "Network.h" //Header file for easier code readability
//Include custom fonts & icons used
#include "Fonts/Roboto_Light_48.h"
#include "Fonts/Roboto_Light_36.h"
#include "Fonts/Roboto_Light_120.h"
#include "icons.h" //Generated using embedded iconConvert.py script
// Including icons generated by the py file
#include "icons.h"
Inkplate display(INKPLATE_1BIT); //Inkplate object
// Delay between API calls
#define DELAY_MS 15000
Network network; // All our network functions are in this object, see Network.h
// Inkplate object
Inkplate display(INKPLATE_1BIT);
// All our network functions are in this object, see Network.h
Network network;
// Contants used for drawing icons
//Constants used for drawing icons
char abbrs[32][16] = {"sn", "sl", "h", "t", "hr", "lr", "s", "hc", "lc", "c"};
const uint8_t *logos[16] = {icon_sn, icon_sl, icon_h, icon_t, icon_hr, icon_lr, icon_s, icon_hc, icon_lc, icon_c};
@ -74,18 +66,13 @@ char days[8][4] = {
"",
};
// Variable for counting partial refreshes
long refreshes = 0;
// Constant to determine when to full update
const int fullRefresh = 10;
long refreshes = 0; //Variable for counting partial refreshes
const int fullRefresh = 10; //Constant to determine when to full update
//Variables for storing current time and weather info
char currentTemp[16] = "0F";
char currentWind[16] = "0m/s";
char currentTime[16] = "9:41";
char currentWeather[32] = "-";
char currentWeatherAbbr[8] = "th";
@ -98,9 +85,9 @@ void drawTime();
void setup()
{
// Begin serial and display
//Begin serial and and begin display
Serial.begin(115200);
display.begin();
display.begin(); //Call this function only once!
//Initial cleaning of buffer and physical screen
display.clearDisplay();
@ -109,7 +96,7 @@ void setup()
//Calling our begin from network.h file
network.begin(city);
// If city not found, do nothing
//If city not found, write error message and stop
if (network.location == -1)
{
display.setCursor(50, 290);
@ -127,7 +114,7 @@ void setup()
display.display();
//Wait a bit before proceeding
delay(5000);
delay(3000);
}
void loop()
@ -140,14 +127,14 @@ void loop()
network.getDays(days[0], days[1], days[2], days[3]);
network.getData(city, temps[0], temps[1], temps[2], temps[3], currentTemp, currentWind, currentTime, currentWeather, currentWeatherAbbr);
// Draw data, see functions below for info
//Draw data, see functions below in Network.cpp for info
drawWeather();
drawCurrent();
drawTemps();
drawCity();
drawTime();
// Refresh full screen every fullRefresh times, defined above
//Refresh full screen every fullRefresh times
if (refreshes % fullRefresh == 0)
display.display();
else
@ -165,12 +152,12 @@ void drawWeather()
// Searching for weather state abbreviation
for (int i = 0; i < 10; ++i)
{
// If found draw specified icon
//If found draw specified icon, draw it
if (strcmp(abbrs[i], currentWeatherAbbr) == 0)
display.drawBitmap(50, 50, logos[i], 152, 152, BLACK);
}
// Draw weather state
//Draw current weather state
display.setTextColor(BLACK, WHITE);
display.setFont(&Roboto_Light_36);
display.setTextSize(1);
@ -181,7 +168,7 @@ void drawWeather()
//Function for drawing current time
void drawTime()
{
// Drawing current time
//Drawing current time stored in currentTime variable
display.setTextColor(BLACK, WHITE);
display.setFont(&Roboto_Light_36);
display.setTextSize(1);
@ -205,7 +192,7 @@ void drawCity()
//Function for drawing temperatures
void drawTemps()
{
// Drawing 4 black rectangles in which temperatures will be written
//Drawing 4 black rectangles into which temperatures will be written
int rectWidth = 150;
int rectSpacing = (800 - rectWidth * 4) / 5;
@ -216,6 +203,7 @@ void drawTemps()
int textMargin = 6;
//Setting font specifics, writing the actual weather info
display.setFont(&Roboto_Light_48);
display.setTextSize(1);
display.setTextColor(WHITE, BLACK);