Changes between Version 5 and Version 6 of rock/note/arduino

Timestamp:

Dec 29, 2009, 3:03:24 PM (15 years ago)

Author:

rock

Comment:

--

rock/note/arduino

@@ -20 +20 @@
 [[BR]]
 == 3.Hello World ==
- * 先透過 USB 連接到電腦，若是有抓到 arduino 板子的話，可以看到 PWR 燈和 L 燈會亮起來 
+ * 先透過 USB 連接到電腦，若是有抓到 Arduino 板子的話，可以看到 PWR 燈和 L 燈會亮起來，可透過 dmesg 指令去察看
+{{{
+#!sh
+[   51.480017] usb 4-2: new full speed USB device using uhci_hcd and address 5
+[   51.671681] usb 4-2: configuration #1 chosen from 1 choice
+[   51.703685] usbcore: registered new interface driver usbserial
+[   51.703703] USB Serial support registered for generic
+[   51.703739] usbcore: registered new interface driver usbserial_generic
+[   51.703742] usbserial: USB Serial Driver core
+[   51.722008] USB Serial support registered for FTDI USB Serial Device
+[   51.722100] ftdi_sio 4-2:1.0: FTDI USB Serial Device converter detected
+[   51.722128] usb 4-2: Detected FT232RL
+[   51.722131] usb 4-2: Number of endpoints 2
+[   51.722133] usb 4-2: Endpoint 1 MaxPacketSize 64
+[   51.722136] usb 4-2: Endpoint 2 MaxPacketSize 64
+[   51.722138] usb 4-2: Setting MaxPacketSize 64
+[   51.723643] usb 4-2: FTDI USB Serial Device converter now attached to ttyUSB0
+[   51.723662] usbcore: registered new interface driver ftdi_sio
+[   51.723664] ftdi_sio: v1.5.0:USB FTDI Serial Converters Driver
+}}}
  * 開啟 Arduino IDE，設定連接埠
 [[Image(port.png,width=300px)]]
- * !HelloWorld 範例程式
-   * 選取範例檔 (如下圖)
+ * !HelloWorld 範例程式 (選取範例檔，如下圖)
 [[Image(HelloWorld.png,width=300px)]]
    * 編譯，按下 Verify 按鈕，若出現 「done compiling」表示編譯完成
@@ -30 +48 @@
    * 燒錄至 Arduino 版子
 [[Image(Upload.png,width=300px)]]
-   * 察看 Console
+   * 察看 Console，此時可以觀察板子上的 TX 燈號會亮起，表示正在傳送狀態
 [[Image(Console.png,width=300px)]]
 
 [[BR]]
 == 4.控制燈號 ==
- * 讓 L 燈亮5秒 接著 熄滅1秒
+ * 此範例程式讓 L 燈亮5秒之後熄滅1秒，一樣透過 Arduino IDE "complie" 後再 "upload"，之後可看 Arduino 板子上的 L 燈變化
 {{{
 #define LED 13