Merge pull request #6 from kou029w/wifi-monitor

Wi-Fiに接続できるようにする

.gitignore

@@ -1,2 +1,2 @@
-.pioenvs
+.pioenvs
-.piolibdeps
+.piolibdeps

.travis.yml

@@ -1,14 +1,15 @@
-language: python
+language: python
-python:
+python:
-    - "2.7"
+    - "2.7"
-
+
-sudo: false
+sudo: false
-cache:
+cache:
-    directories:
+    directories:
-        - "~/.platformio"
+        - "~/.platformio"
-
+
-install:
+install:
-    - pip install -U platformio
+    - pip install -U platformio
-
+    - platformio lib install 1526
-script:
+
-    - platformio run
+script:
+    - platformio run

lib/readme.txt

@@ -1,36 +1,36 @@
-
+
-This directory is intended for the project specific (private) libraries.
+This directory is intended for the project specific (private) libraries.
-PlatformIO will compile them to static libraries and link to executable file.
+PlatformIO will compile them to static libraries and link to executable file.
-
+
-The source code of each library should be placed in separate directory, like
+The source code of each library should be placed in separate directory, like
-"lib/private_lib/[here are source files]".
+"lib/private_lib/[here are source files]".
-
+
-For example, see how can be organized `Foo` and `Bar` libraries:
+For example, see how can be organized `Foo` and `Bar` libraries:
-
+
-|--lib
+|--lib
-|  |--Bar
+|  |--Bar
-|  |  |--docs
+|  |  |--docs
-|  |  |--examples
+|  |  |--examples
-|  |  |--src
+|  |  |--src
-|  |     |- Bar.c
+|  |     |- Bar.c
-|  |     |- Bar.h
+|  |     |- Bar.h
-|  |--Foo
+|  |--Foo
-|  |  |- Foo.c
+|  |  |- Foo.c
-|  |  |- Foo.h
+|  |  |- Foo.h
-|  |- readme.txt --> THIS FILE
+|  |- readme.txt --> THIS FILE
-|- platformio.ini
+|- platformio.ini
-|--src
+|--src
-   |- main.c
+   |- main.c
-
+
-Then in `src/main.c` you should use:
+Then in `src/main.c` you should use:
-
+
-#include <Foo.h>
+#include <Foo.h>
-#include <Bar.h>
+#include <Bar.h>
-
+
-// rest H/C/CPP code
+// rest H/C/CPP code
-
+
-PlatformIO will find your libraries automatically, configure preprocessor's
+PlatformIO will find your libraries automatically, configure preprocessor's
-include paths and build them.
+include paths and build them.
-
+
-More information about PlatformIO Library Dependency Finder
+More information about PlatformIO Library Dependency Finder
-- http://docs.platformio.org/page/librarymanager/ldf.html
+- http://docs.platformio.org/page/librarymanager/ldf.html

src/k2ping.ino

@@ -1,20 +1,38 @@
 #include <ESP8266WiFi.h>
+#include <Wire.h>
+#include <LiquidCrystal.h>
 
-// Model: WeMos D1
+// Digital pins for WeMos D1
-#define D0 3
+static const uint8_t D[] = {3, 1, 16, 5, 4, 14, 12, 13, 0, 2, 15};
-#define D1 1
+
-#define D2 16
+// LCD Keypad Shield for Arduino
-#define D3 5
+LiquidCrystal lcd(D[8], D[9], D[4], D[5], D[6], D[7]);
-#define D4 4
-#define D5 14
-#define D6 12
-#define D7 13
-#define D8 0
-#define D9 2
-#define D10 15
 
 void setup() {
-  ;
+  lcd.begin(16, 2);
+
+  WiFi.begin("network-name", "pass-to-network");
+
+  lcd.print("Connecting");
+  lcd.setCursor(0, 1);
+  while (WiFi.status() != WL_CONNECTED) {
+    delay(500);
+
+    static uint8_t i = 0;
+    lcd.setCursor((i %= 32) % 16, 1);
+    if (i < 16) {
+      lcd.write(0xFF);
+      i++;
+    } else if (i < 32) {
+      lcd.print(" ");
+      i++;
+    }
+  }
+
+  lcd.clear();
+  lcd.print("Connected");
+  lcd.setCursor(0, 1);
+  lcd.print(WiFi.localIP());
 }
 
 void loop() {