GPIO berhasil bro saatnya kita mengoding SPI

Software/dashboard/Makefile

@@ -1,11 +1,17 @@
-TARGET_HOST := tritium-h5
+TARGET_USER := a2nr
+TARGET_HOST := 192.168.1.3
 TARGET_PATH := /home/a2nr/Documents/dashboard
 
-all: build up run
+all: comp up run
+debug: ddebug up run_debug
 
-build:
+ddebug:
+	flutterpi_tool build --arch=arm64
+comp:
 	flutterpi_tool build --arch=arm64 --release
 up: 
-	rsync -a --info=progress2 ./build/flutter_assets a2nr@$(TARGET_HOST):$(TARGET_PATH)
+	rsync -a --info=progress2 ./build/flutter_assets $(TARGET_USER)@$(TARGET_HOST):$(TARGET_PATH)
 run:
-	ssh a2nr@$(TARGET_HOST) 'flutter-pi -o landscape_left --release $(TARGET_PATH)/flutter_assets'
+	ssh $(TARGET_USER)@$(TARGET_HOST) 'flutter-pi -o landscape_left --release $(TARGET_PATH)/flutter_assets'
+run_debug:
+	ssh $(TARGET_USER)@$(TARGET_HOST) 'flutter-pi -o landscape_left $(TARGET_PATH)/flutter_assets'

Software/dashboard/lib/main.dart

@@ -1,5 +1,7 @@
 import 'package:flutter/material.dart';
-import 'mouse_cursor.dart';
+import 'util/mouse_cursor.dart';
+import 'package:dart_periphery/dart_periphery.dart';
+import 'dart:io';
 
 void main() {
   runApp(const MyApp());
@@ -11,44 +13,22 @@ class MyApp extends StatelessWidget {
   // This widget is the root of your application.
   @override
   Widget build(BuildContext context) {
-    return SoftwareMouseCursor( child : MaterialApp(
+    return SoftwareMouseCursor( 
-      title: 'Flutter Demo',
+        child : MaterialApp(
+          title: 'Heart Beat Mice',
           theme: ThemeData(
-        // This is the theme of your application.
-        //
-        // TRY THIS: Try running your application with "flutter run". You'll see
-        // the application has a purple toolbar. Then, without quitting the app,
-        // try changing the seedColor in the colorScheme below to Colors.green
-        // and then invoke "hot reload" (save your changes or press the "hot
-        // reload" button in a Flutter-supported IDE, or press "r" if you used
-        // the command line to start the app).
-        //
-        // Notice that the counter didn't reset back to zero; the application
-        // state is not lost during the reload. To reset the state, use hot
-        // restart instead.
-        //
-        // This works for code too, not just values: Most code changes can be
-        // tested with just a hot reload.
             colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
             useMaterial3: true,
             ),
-      home: const MyHomePage(title: 'Flutter Demo Home Page'),
+          home: const MyHomePage(title: 'Heart Beat Mice'),
-    ));
+          )
+        );
   }
 }
 
 class MyHomePage extends StatefulWidget {
   const MyHomePage({super.key, required this.title});
 
-  // This widget is the home page of your application. It is stateful, meaning
-  // that it has a State object (defined below) that contains fields that affect
-  // how it looks.
-
-  // This class is the configuration for the state. It holds the values (in this
-  // case the title) provided by the parent (in this case the App widget) and
-  // used by the build method of the State. Fields in a Widget subclass are
-  // always marked "final".
-
   final String title;
 
   @override
@@ -57,53 +37,39 @@ class MyHomePage extends StatefulWidget {
 
 class _MyHomePageState extends State<MyHomePage> {
   int _counter = 0;
+  var config, gpio;
+
+  @override
+  void initState(){
+      super.initState();
+      config = GPIOconfig.defaultValues();
+      config.direction = GPIOdirection.gpioDirOut;
+      gpio = GPIO(1, GPIOdirection.gpioDirOut, 1);
+    }
+
+  @override
+  void dispose(){
+      super.dispose();
+      gpio.dispose();
+    }
 
   void _incrementCounter() {
     setState(() {
-      // This call to setState tells the Flutter framework that something has
-      // changed in this State, which causes it to rerun the build method below
-      // so that the display can reflect the updated values. If we changed
-      // _counter without calling setState(), then the build method would not be
-      // called again, and so nothing would appear to happen.
         _counter++;
         });
+    gpio.write(_counter.isOdd);
+    print("gpio.write : $_counter.isOdd");
   }
 
   @override
     Widget build(BuildContext context) {
-    // This method is rerun every time setState is called, for instance as done
-    // by the _incrementCounter method above.
-    //
-    // The Flutter framework has been optimized to make rerunning build methods
-    // fast, so that you can just rebuild anything that needs updating rather
-    // than having to individually change instances of widgets.
       return Scaffold(
           appBar: AppBar(
-        // TRY THIS: Try changing the color here to a specific color (to
-        // Colors.amber, perhaps?) and trigger a hot reload to see the AppBar
-        // change color while the other colors stay the same.
             backgroundColor: Theme.of(context).colorScheme.inversePrimary,
-        // Here we take the value from the MyHomePage object that was created by
-        // the App.build method, and use it to set our appbar title.
             title: Text(widget.title),
             ),
           body: Center(
-        // Center is a layout widget. It takes a single child and positions it
-        // in the middle of the parent.
             child: Column(
-          // Column is also a layout widget. It takes a list of children and
-          // arranges them vertically. By default, it sizes itself to fit its
-          // children horizontally, and tries to be as tall as its parent.
-          //
-          // Column has various properties to control how it sizes itself and
-          // how it positions its children. Here we use mainAxisAlignment to
-          // center the children vertically; the main axis here is the vertical
-          // axis because Columns are vertical (the cross axis would be
-          // horizontal).
-          //
-          // TRY THIS: Invoke "debug painting" (choose the "Toggle Debug Paint"
-          // action in the IDE, or press "p" in the console), to see the
-          // wireframe for each widget.
               mainAxisAlignment: MainAxisAlignment.center,
               children: <Widget>[
               const Text(
@@ -120,7 +86,7 @@ class _MyHomePageState extends State<MyHomePage> {
             onPressed: _incrementCounter,
             tooltip: 'Increment',
             child: const Icon(Icons.add),
-      ), // This trailing comma makes auto-formatting nicer for build methods.
+            ), 
           );
     }
 }

Software/dashboard/pubspec.lock

@@ -49,6 +49,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.8"
+  dart_periphery:
+    dependency: "direct dev"
+    description:
+      name: dart_periphery
+      sha256: "03fef538e07124346ca89e214c34e505e6ff2d2766d7927cac099bae53601113"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.9.6"
   fake_async:
     dependency: transitive
     description:
@@ -57,6 +65,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.1"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      sha256: "16ed7b077ef01ad6170a3d0c57caa4a112a38d7a2ed5602e0aca9ca6f3d98da6"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.3"
+  file:
+    dependency: transitive
+    description:
+      name: file
+      sha256: "5fc22d7c25582e38ad9a8515372cd9a93834027aacf1801cf01164dac0ffa08c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.0"
   flutter:
     dependency: "direct main"
     description: flutter
@@ -139,6 +163,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.9.0"
+  platform:
+    dependency: transitive
+    description:
+      name: platform
+      sha256: "9b71283fc13df574056616011fb138fd3b793ea47cc509c189a6c3fa5f8a1a65"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.5"
+  process:
+    dependency: transitive
+    description:
+      name: process
+      sha256: "21e54fd2faf1b5bdd5102afd25012184a6793927648ea81eea80552ac9405b32"
+      url: "https://pub.dev"
+    source: hosted
+    version: "5.0.2"
   sky_engine:
     dependency: transitive
     description: flutter

Software/dashboard/pubspec.yaml

@@ -31,6 +31,7 @@ dependencies:
   flutter:
     sdk: flutter
 
+
   # The following adds the Cupertino Icons font to your application.
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.6
@@ -38,6 +39,7 @@ dependencies:
 dev_dependencies:
   flutter_test:
     sdk: flutter
+  dart_periphery: ^0.9.6
 
   # The "flutter_lints" package below contains a set of recommended lints to
   # encourage good coding practices. The lint set provided by the package is