Update Product Url

Author: TinyuZhao

examples/Advanced/Display/Display_Unicode/Display_Unicode.ino

@@ -3,11 +3,11 @@
 * Copyright (c) 2021 by M5Stack
 *                  Equipped with M5Core2 sample source code
 *                          配套  M5Core2 示例源代码
-* Visit the website for more information: https://docs.m5stack.com/en/core/core2
+* Visit for more information: https://docs.m5stack.com/en/core/core2
 * 获取更多资料请访问: https://docs.m5stack.com/zh_CN/core/core2
 *
-* describe: Display_Unicode.  Unicode显示
-* date: 2021/7/23
+* Describe: Display_Unicode.  Unicode显示
+* Date: 2021/7/23
 *******************************************************************************
 */
 
@@ -16,29 +16,43 @@
 #include <M5Core2.h>
 #include "CUF_24px.h"
 
-void setup()
-{
-  M5.begin(); //Init M5Stack.  初始化M5Core2
-  M5.Lcd.setFreeFont(&unicode_24px);  //Set the GFX font to use.  设置要使用的GFX字体
-  M5.Lcd.setTextDatum(TC_DATUM);  //Set text alignment to center-up alignment. 设置文本对齐方式为居中向上对齐
+void setup() {
+  M5.begin();  //Init M5Stack.  初始化M5Core2
+  M5.Lcd.setFreeFont(
+      &unicode_24px);  //Set the GFX font to use.  设置要使用的GFX字体
+  M5.Lcd.setTextDatum(
+      TC_DATUM);  //Set text alignment to center-up alignment. 设置文本对齐方式为居中向上对齐
 }
 
-void loop()
-{
+void loop() {
   M5.Lcd.fillScreen(0);
-  M5.Lcd.drawString("Hello world", 160, 60, 1); //Hello world is displayed in font 1 on (1600.60).
-  M5.Lcd.drawString("你好  世界", 160, 90, 1);    //在(160,60)处以字体1显示hello world
+  M5.Lcd.drawString("Hello world", 160, 60,
+                    1);  //Hello world is displayed in font 1 on (1600.60).
+  M5.Lcd.drawString("你好  世界", 160, 90,
+                    1);  //在(160,60)处以字体1显示hello world
   M5.Lcd.drawString("Здравствуй  мир", 160, 120, 1);
   M5.Lcd.drawString("こんにちは  せかい", 160, 150, 1);
   delay(3000);
 
-  M5.Lcd.fillScreen(0); //Fill the screen with black (used to clear the screen) is equivalent to clear ().  使屏幕充满黑色(用来清屏)等同于clear()
-  M5.Lcd.setCursor(0, 30);  // Set the text cursor 0,30 position.  设置文本光标在(0,30)处
-  M5.Lcd.printf("☀☁☂☃☄★☆☇☈☉☊☋☌☍☎☏☐☑☒☓☔☕☖☗☘☙☚☛☜☝☞☟☠☡☢☣☤☥☦☧☨☩☪☫☬☭☮☯☸☹☺☻☼☽☾☿♀♁♂♃♄♅♆♇♈♉♊♋♌♍♎♏♐♑♒♓♔♕♖♗♘♙♚♛♜♝♞♟♠♡♢♣♤♥♦♧♨♩♪♫♬♭♮♯♰♱♲♳♴♵♶♷♸♹♺♻♼♽♾♿⚀⚁⚂⚃⚄⚅⚆⚇⚈⚉⚊⚋⚌⚍⚎⚏⚐⚑⚒⚓⚔⚕⚖⚗⚘⚙⚚⚛⚜⚝⚞⚟A⚠⚡⚢⚣⚤⚥⚦⚧⚨⚩⚪⚫⚬⚭⚮⚯B⚰⚱⚲⚳⚴⚵⚶⚷⚸⚹⚺⚻⚼⚽⚾⚿C⛀⛁⛂⛃⛄⛅⛆⛇⛈⛉⛊⛋⛌⛍⛎⛏D⛐⛑⛒⛓⛔⛕⛖⛗⛘⛙⛚⛛⛜⛝⛞⛟E⛠⛡⛢");
+  M5.Lcd.fillScreen(
+      0);  //Fill the screen with black (used to clear the screen) is equivalent to clear ().  使屏幕充满黑色(用来清屏)等同于clear()
+  M5.Lcd.setCursor(
+      0, 30);  // Set the text cursor 0,30 position.  设置文本光标在(0,30)处
+  M5.Lcd.printf(
+      "☀☁☂☃☄★☆☇☈☉☊☋☌☍☎☏☐☑☒☓☔☕☖☗☘☙☚☛☜☝☞☟☠☡☢☣☤☥☦☧☨☩☪☫☬☭☮☯☸☹☺☻☼☽☾☿♀♁♂♃♄♅♆♇♈♉♊♋♌♍♎♏"
+      "♐♑♒♓♔♕♖♗♘♙♚♛♜♝♞♟♠♡♢♣♤♥♦♧♨♩♪♫♬♭♮♯♰♱♲♳♴♵♶♷♸♹♺♻♼♽♾♿⚀⚁⚂⚃⚄⚅⚆⚇⚈⚉⚊⚋⚌⚍⚎⚏⚐⚑⚒⚓⚔⚕⚖⚗"
+      "⚘⚙⚚⚛⚜⚝⚞⚟A⚠⚡⚢⚣⚤⚥⚦⚧⚨⚩⚪⚫⚬⚭⚮⚯B⚰⚱⚲⚳⚴⚵⚶⚷⚸⚹⚺⚻⚼⚽⚾⚿C⛀⛁⛂⛃⛄⛅⛆⛇⛈⛉⛊⛋⛌⛍⛎⛏D⛐⛑⛒⛓⛔⛕⛖⛗⛘⛙⛚⛛"
+      "⛜⛝⛞⛟E⛠⛡⛢");
   delay(3000);
 
   M5.Lcd.fillScreen(0);
   M5.Lcd.setCursor(0, 30);
-  M5.Lcd.printf("⛣⛤⛥⛦⛧⛨⛩⛪⛫⛬⛭⛮⛯F⛰⛱⛲⛳⛴⛵⛶⛷⛸⛹⛺⛻⛼⛽⛾⛿✀✁✂✃✄✅✆✇✈✉✊✋✌✍✎✏✐✑✒✓✔✕✖✗✘✙✚✛✜✝✞✟✠✡✢✣✤✥✦✧✨✩✪✫✬✭✮✯✰✱✲✳✴✵✶✷✸✹✺✻✼✽✾✿❀❁❂❃❄❅❆❇❈❉❊❋❌❍❎❏❐❑❒❓❔❕❖❗❘❙❚❛❜❝❞❟❠❡❢❣❤❥❦❧❨❩❪❫❬❭❮❯❰❱❲❳❴❵❶❷❸❹❺❻❼❽❾❿➀➁➂➃➄➅➆➇➈➉➊➋➌➍➎➏➐➑➒➓➔➕➖➗➘➙➚➛➜➝➞➟A➠➡➢➣➤➥➦➧➨➩➪➫➬➭➮➯B➰➱➲➳➴➵➶➷➸➹➺➻➼➽➾➿");
+  M5.Lcd.printf(
+      "⛣⛤⛥⛦⛧⛨⛩⛪⛫⛬⛭⛮⛯F⛰⛱⛲⛳⛴⛵⛶⛷⛸⛹⛺⛻⛼⛽⛾⛿✀✁✂✃✄✅✆✇✈✉✊✋✌✍✎✏✐✑✒✓✔✕✖✗✘✙✚✛✜✝✞✟✠✡✢✣✤✥"
+      "✦"
+      "✧"
+      "✨✩✪✫✬✭✮✯✰✱✲✳✴✵✶✷✸✹✺✻✼✽✾✿❀❁❂❃❄❅❆❇❈❉❊❋❌❍❎❏❐❑❒❓❔❕❖❗❘❙❚❛❜❝❞❟❠❡❢❣❤❥❦❧❨❩❪❫❬❭❮❯"
+      "❰❱❲❳❴❵❶❷❸❹❺❻❼❽❾❿➀➁➂➃➄➅➆➇➈➉➊➋➌➍➎➏➐➑➒➓➔➕➖➗➘➙➚➛➜➝➞➟A➠➡➢➣➤➥➦➧➨➩➪➫➬➭➮➯B➰➱➲➳➴➵"
+      "➶➷➸➹➺➻➼➽➾➿");
   delay(3000);
 }

examples/Advanced/Display/HZK16/HZK16.ino

@@ -3,11 +3,11 @@
 * Copyright (c) 2021 by M5Stack
 *                  Equipped with M5Core2 sample source code
 *                          配套  M5Core2 示例源代码
-* Visit the website for more information: https://docs.m5stack.com/en/core/core2
+* Visit for more information: https://docs.m5stack.com/en/core/core2
 * 获取更多资料请访问: https://docs.m5stack.com/zh_CN/core/core2
 *
-* describe: Character library.  字库
-* date: 2021/7/28
+* Describe: Character library.  字库
+* Date: 2021/7/28
 *******************************************************************************
 
 -----PLEASE SEE THE README----
@@ -19,27 +19,37 @@
 
 DisplayCh displaych;
 void setup() {
-  M5.begin(); // Init M5Stack.  初始化M5Stack
-  displaych.loadHzk16();  //Load the Chinese character library (be sure to load before using the Chinese character library).  加载汉字库(务必在使用汉字库前加载)
-  displaych.setTextColor(WHITE, BLACK); //Set the text color to white and the text background color to black (mandatory).  设置文字颜色为白色,文字背景颜色为黑色(必加)
+  M5.begin();  // Init M5Stack.  初始化M5Stack
+  displaych
+      .loadHzk16();  //Load the Chinese character library (be sure to load before using the Chinese character library).  加载汉字库(务必在使用汉字库前加载)
+  displaych.setTextColor(
+      WHITE,
+      BLACK);  //Set the text color to white and the text background color to black (mandatory).  设置文字颜色为白色,文字背景颜色为黑色(必加)
   // Set text with red highlight color
-  displaych.setHighlightColor(RED); //Set the text highlight color to red.  设置文字高亮颜色为红色
-  displaych.setTextSize(1); //Set text size to 1.  设置字号大小为1 Set text size to 1(必加)
+  displaych.setHighlightColor(
+      RED);  //Set the text highlight color to red.  设置文字高亮颜色为红色
+  displaych.setTextSize(
+      1);  //Set text size to 1.  设置字号大小为1 Set text size to 1(必加)
 }
 
 void loop() {
-  displaych.setCursor(0,0,1); //Set the cursor at (0,0) and the size to 1(mandatory).  将光标设置在(0,0)处,并设置字号为1(必加)
-  displaych.writeHzk(AscStr); //Display the contents of AscStr here (which can be changed in str.h).  在此处显示AscStr中的内容(可在str.h中更改)
+  displaych.setCursor(
+      0, 0,
+      1);  //Set the cursor at (0,0) and the size to 1(mandatory).  将光标设置在(0,0)处,并设置字号为1(必加)
+  displaych.writeHzk(
+      AscStr);  //Display the contents of AscStr here (which can be changed in str.h).  在此处显示AscStr中的内容(可在str.h中更改)
   delay(1000);  //delay 1000ms.  延迟1000ms
-  displaych.setCursor(0,45);
-  displaych.writeHzk(GbkStr); //Display the contents of GbkStr here (which can be changed in str.h).  在此处显示GbkStr中的内容(可在str.h中更改)
+  displaych.setCursor(0, 45);
+  displaych.writeHzk(
+      GbkStr);  //Display the contents of GbkStr here (which can be changed in str.h).  在此处显示GbkStr中的内容(可在str.h中更改)
   delay(1000);
   //Highlight the text.  高亮显示文本
   displaych.highlight(true);  //Turn on highlight.  开启高亮显示
-  displaych.setCursor(0,65);
+  displaych.setCursor(0, 65);
   displaych.writeHzk(GbkStr);
   delay(1000);
-  displaych.fillScreen(BLACK);  //Fill the screen with black color, equivalent to empty the screen.  填充屏幕颜色为黑色,等效于清空屏幕
-  displaych.highlight(false); //Turn off highlight.  关闭高亮显示
+  displaych.fillScreen(
+      BLACK);  //Fill the screen with black color, equivalent to empty the screen.  填充屏幕颜色为黑色,等效于清空屏幕
+  displaych.highlight(false);  //Turn off highlight.  关闭高亮显示
   delay(500);
 }

examples/Advanced/Display/TFT_Ellipse/TFT_Ellipse.ino

@@ -3,44 +3,45 @@
 * Copyright (c) 2021 by M5Stack
 *                  Equipped with M5Core2 sample source code
 *                          配套  M5Core2 示例源代码
-* Visit the website for more information: https://docs.m5stack.com/en/core/core2
+* Visit for more information: https://docs.m5stack.com/en/core/core2
 * 获取更多资料请访问: https://docs.m5stack.com/zh_CN/core/core2
 *
-* describe: Ellipse drawing.  椭圆绘制
-* date: 2021/7/26
+* Describe: Ellipse drawing.  椭圆绘制
+* Date: 2021/7/26
 *******************************************************************************/
 
 #include <M5Core2.h>
 
 void setup(void) {
-  M5.begin(); //Init M5Core2.  初始化M5Core2
+  M5.begin();  //Init M5Core2.  初始化M5Core2
 }
 
 void loop() {
   // Draw some random ellipses.  绘制一些随机形状的椭圆
-  for (int i = 0; i < 40; i++)
-  {
+  for (int i = 0; i < 40; i++) {
     int rx = random(60);
     int ry = random(60);
     int x = rx + random(320 - rx - rx);
     int y = ry + random(240 - ry - ry);
-    M5.Lcd.fillEllipse(x, y, rx, ry, random(0xFFFF)); //At (x, y), draw a filled ellipse with random width and height of rx, ry with random color random (0xFFFF).  在(x,y)处以随机颜色random(0xFFFF),绘制一个随机宽高为rx,ry的填充椭圆
+    M5.Lcd.fillEllipse(
+        x, y, rx, ry,
+        random(
+            0xFFFF));  //At (x, y), draw a filled ellipse with random width and height of rx, ry with random color random (0xFFFF).  在(x,y)处以随机颜色random(0xFFFF),绘制一个随机宽高为rx,ry的填充椭圆
   }
 
   delay(2000);
-  M5.Lcd.clear(); //清空屏幕
+  M5.Lcd.clear();  //清空屏幕
 
-  for (int i = 0; i < 40; i++)
-  {
+  for (int i = 0; i < 40; i++) {
     int rx = random(60);
     int ry = random(60);
     int x = rx + random(320 - rx - rx);
     int y = ry + random(240 - ry - ry);
-    M5.Lcd.drawEllipse(x, y, rx, ry, random(0xFFFF));//At (x, y), draw an elliptical wire frame with a random width and height of rx, ry in a random color (0xFFFF).  在(x,y)处以随机颜色random(0xFFFF),绘制一个随机宽高为rx,ry的椭圆线框
+    M5.Lcd.drawEllipse(
+        x, y, rx, ry,
+        random(
+            0xFFFF));  //At (x, y), draw an elliptical wire frame with a random width and height of rx, ry in a random color (0xFFFF).  在(x,y)处以随机颜色random(0xFFFF),绘制一个随机宽高为rx,ry的椭圆线框
   }
 
   delay(2000);
 }
-
-
-

examples/Advanced/EzData/EzData.ino

@@ -3,11 +3,11 @@
 * Copyright (c) 2021 by M5Stack
 *                  Equipped with M5Core2 sample source code
 *                          配套  M5Core2 示例源代码
-* Visit the website for more information: https://docs.m5stack.com/en/core/core2
+* Visit for more information: https://docs.m5stack.com/en/core/core2
 * 获取更多资料请访问: https://docs.m5stack.com/zh_CN/core/core2
 *
-* describe: EzData.
-* date: 2021/10/23
+* Describe: EzData.
+* Date: 2021/10/23
 *******************************************************************************
 */
 #include "M5Core2.h"
@@ -19,67 +19,67 @@ const char* password = "xingchentansuo123";
 const char* token = "";
 
 void setup() {
-  M5.begin();   //Initialize M5Stack
-  if(setupWifi(ssid,password)){ //Connect to wifi.  连接到wifi
-    M5.Lcd.printf("Success connecting to %s\n",ssid);
-  }else{
-    M5.Lcd.printf("Connecting to %s failed\n",ssid);
+  M5.begin();                       //Initialize M5Stack
+  if (setupWifi(ssid, password)) {  //Connect to wifi.  连接到wifi
+    M5.Lcd.printf("Success connecting to %s\n", ssid);
+  } else {
+    M5.Lcd.printf("Connecting to %s failed\n", ssid);
   }
 }
 
 void loop() {
-   //Save the data 20 to the top of the testData topic queue.  保存数据20至 testData 队列首位
-  if(setData(token,"testData",20)){
+  //Save the data 20 to the top of the testData topic queue.  保存数据20至 testData 队列首位
+  if (setData(token, "testData", 20)) {
     M5.Lcd.printf("Success sending data to the topic\n");
-  }else{
+  } else {
     M5.Lcd.print("Fail to save data\n");
   }
   delay(5000);
 
   //Save 3 data in sequence to the first place of testList.  依次保存3个数据至 testList首位
-  for(int i=0;i<3;i++){
-    if(addToList(token,"testList",i)){
-      M5.Lcd.printf("Success sending %d to the list\n",i);
-    }else{
+  for (int i = 0; i < 3; i++) {
+    if (addToList(token, "testList", i)) {
+      M5.Lcd.printf("Success sending %d to the list\n", i);
+    } else {
       M5.Lcd.print("Fail to save data\n");
     }
     delay(100);
   }
   delay(5000);
 
   //Get a piece of data from a topic and store the value in result.  从一个 topic中获取一个数据,并将值存储在 result
-  int result=0;
-  if(getData(token,"testData",result)){
-    M5.Lcd.printf("Success get data %d\n",result);
-  }else{
+  int result = 0;
+  if (getData(token, "testData", result)) {
+    M5.Lcd.printf("Success get data %d\n", result);
+  } else {
     M5.Lcd.print("Fail to get data\n");
   }
   delay(5000);
 
-//Get a set of data from a list and store the values in the Array array.  从一个 list中获取一组数据,并将值存储在 Array数组中
-  int Array[3]={};
-  if(getData(token,"testList",Array,0,3)){
+  //Get a set of data from a list and store the values in the Array array.  从一个 list中获取一组数据,并将值存储在 Array数组中
+  int Array[3] = {};
+  if (getData(token, "testList", Array, 0, 3)) {
     M5.Lcd.print("Success get list\n");
-    for(int i=0;i<3;i++){
-      M5.Lcd.printf("Array[%d]=%d,",i,Array[i]);
+    for (int i = 0; i < 3; i++) {
+      M5.Lcd.printf("Array[%d]=%d,", i, Array[i]);
     }
     M5.Lcd.println("");
-  }else{
+  } else {
     M5.Lcd.println("Fail to get data");
   }
   delay(5000);
 
   //Remove data
-  if(removeData(token,"testData"))
+  if (removeData(token, "testData"))
     M5.Lcd.printf("Success remove data\n");
   else
     M5.Lcd.println("Fail to remove data");
 
-  if(removeData(token,"testList"))
+  if (removeData(token, "testList"))
     M5.Lcd.printf("Success remove data from the list\n");
   else
     M5.Lcd.println("Fail to remove data");
   delay(5000);
   M5.Lcd.fillScreen(BLACK);
-  M5.Lcd.setCursor(0,0);
+  M5.Lcd.setCursor(0, 0);
 }