Touch Sensor Module of Linker Kit on pcDuino

sky-Hawk where

In this tutorial, we are going to use touch sensor module of Linker kit on pcDuino.

First, we take a protoshield , and female to female jumpers.

Now we can add Arduino shield.

We use Linker kit in this tutorial:

With the following code, when we touch the touch module, the LED will light up. It will go off when we remove from the touch module.
http://player.youku.com/player.php/sid/XNTI3MTA5MjU2/v.swf
Code:

1. 
   
2. ubuntu@ubuntu:~/arduino/test$ more touch_sen.c
   
3. 
   
4. /*
   
5. * Touch Sensor module of Linker Kit for pcDuino
   
6. * http://linksprite.com/wiki/index.php5?title=Touch_Sensor_Module
   
7. */
   
8. #include "core.h"
   
9. int led_pin = 8; //Connect LED module to GPIO 8
   
10. int btn_pin = 7; //Connect touch module to GPIO 7
    
11. 
    
12. void setup()
    
13. {
    
14. 
    
15. pinMode(led_pin, OUTPUT);
    
16. pinMode(btn_pin, INPUT);
    
17. }
    
18. 
    
19. void loop()
    
20. {
    
21. int value = digitalRead(btn_pin); // get button status
    
22. 
    
23. if ( value == HIGH ) // button pressed
    
24. {
    
25. digitalWrite(led_pin, HIGH); // turn on LED
    
26. }
    
27. else // button released
    
28. {
    
29. digitalWrite(led_pin, LOW); // turn off LED
    
30. }
    
31. delay(100);
    
32. }
    

复制代码

sky-Hawk where

话说怎么感觉从视频里看不到灯亮呢

sky-Hawk where

ming1006 发表于 2013-3-15 22:18
话说怎么感觉从视频里看不到灯亮呢

视频中灯在下方，灯光不是太明显，与拍摄环境有关系！

sky-Hawk where

ming1006 发表于 2013-3-15 22:18
话说怎么感觉从视频里看不到灯亮呢

视频中灯在下方，灯光不是太明显，与拍摄环境有关系！

sky-Hawk where

xinxincaijq 发表于 2013-3-15 22:50
视频中灯在下方，灯光不是太明显，与拍摄环境有关系！

又看了一遍，终于看到了

sky-Hawk where

少看电影多看教学视频。屌丝男华丽变成高富帅。。。。。