Advantech RSB-4210 Evaluation Kit Bedienungsanleitung Seite 101
- Seite / 104
- Inhaltsverzeichnis
- LESEZEICHEN
Bewertet. / 5. Basierend auf Kundenbewertungen
93 RSB-4210 User Manual
Chapter 3 Software Functionality
The right way would be to pass the events to keyboard.c directly, best if key-
board.c would itself be an event handler. This is done in the input patch, available
on the webpage mentioned below.
B. mousedev
mousedev is also a hack to make programs that use mouse input work. It takes
events from either mice or digitizers/tablets and makes a PS/2-style (a la /dev/
psaux) mouse device available to the userland. Ideally, the programs could use a
more reasonable interface, for example evdev
Mousedev devices in /dev/input (as shown above) are:
crw-r--r-- 1 root root 13, 32 Mar 28 22:45
mouse0
crw-r--r-- 1 root root 13, 33 Mar 29 00:41
mouse1
crw-r--r-- 1 root root 13, 34 Mar 29 00:41
mouse2
crw-r--r-- 1 root root 13, 35 Apr 1 10:50
mouse3
...
...
crw-r--r-- 1 root root 13, 62 Apr 1 10:50
mouse30
crw-r--r-- 1 root root 13, 63 Apr 1 10:50
mice
Each 'mouse' device is assigned to a single mouse or digitizer, except the last one
- 'mice'. This single character device is shared by all mice and digitizers, and even
if none are connected, the device is present. This is useful for hotplugging USB
mice, so that programs can open the device even when no mice are present.
CONFIG_INPUT_MOUSEDEV_SCREEN_[XY] in the kernel configuration are the
size of your screen (in pixels) in XFree86. This is needed if you want to use your
digitizer in X, because its movement is sent to X via a virtual PS/2 mouse and thus
needs to be scaled accordingly. These values won't be used if you use a mouse
only.
Mousedev will generate either PS/2, ImPS/2 (Microsoft IntelliMouse) or Explor-
erPS/2 (IntelliMouse Explorer) protocols, depending on what the program reading
the data wishes. You can set GPM and X to any of these. You'll need ImPS/2 if you
want to make use of a wheel on a USB mouse and ExplorerPS/2 if you want to
use extra (up to 5) buttons.
C. joydev
Joydev implements v0.x and v1.x Linux joystick api, much like drivers/char/joystick/
joystick.c used to in earlier versions. See joystick-api.txt in the Documentation
subdirectory for details. As soon as any joystick is connected, it can be accessed
in /dev/input on:
crw-r--r-- 1 root root 13, 0 Apr 1 10:50 js0
crw-r--r-- 1 root root 13, 1 Apr 1 10:50 js1
crw-r--r-- 1 root root 13, 2 Apr 1 10:50 js2
crw-r--r-- 1 root root 13, 3 Apr 1 10:50 js3
...
And so on up to js31.
D. evdev
- User Manual 1
- RSB-4210 Evaluation 1
- Copyright 2
- Acknowledgements 2
- Product Warranty (2 years) 2
- Packing List 3
- Safety Instructions 4
- Contents 5
- Chapter 1 9
- 1.1 Introduction 10
- 1.2 Features 10
- Chapter 1 Overview 11
- 1.4 Board Block Diagram 12
- Chapter 2 13
- Chapter 2 H/W Installation 15
- RSB-4210 User Manual 8 16
- 2.2 RSB-4210 Connectors 18
- RSB-4210 User Manual 12 20
- 1 RS485_TXD- 2 RS485_TXD+ 20
- 2.2.19 SIM Card slot (CN20) 32
- Figure 2.30 SATA Connector 36
- (AUDIO1) 40
- 2.3 Mechanical 42
- RSB-4210 User Manual 36 44
- Chapter 3 45
- 3.1 Introduction 46
- 3.2 Package Content 46
- 3.2.2 Source Code Package 47
- 3.4 Building Instructions 50
- 3.5 Source Code Modification 51
- 3.5.2 Changing the Boot Logo 52
- 45 RSB-4210 User Manual 53
- 3.7 Debug Message 54
- 47 RSB-4210 User Manual 55
- RSB-4210 User Manual 48 56
- 49 RSB-4210 User Manual 57
- RSB-4210 User Manual 50 58
- 3.9.1 Auto Mode 59
- 3.9.2 Bypass Mode 59
- Table 3.3: Auto Parameters 61
- 3.10.1 What is a GPIO? 62
- 3.10.2 Paths in Sysfs 63
- RSB-4210 User Manual 56 64
- 3.10.3 GPIO Mapping Table 65
- 3.11.1 I2C 65
- 3.11.2 C example 65
- RSB-4210 User Manual 58 66
- 59 RSB-4210 User Manual 67
- RSB-4210 User Manual 60 68
- 3.11.3 UART 69
- RSB-4210 User Manual 62 70
- 63 RSB-4210 User Manual 71
- RSB-4210 User Manual 64 72
- 65 RSB-4210 User Manual 73
- RSB-4210 User Manual 66 74
- 67 RSB-4210 User Manual 75
- RSB-4210 User Manual 68 76
- 69 RSB-4210 User Manual 77
- RSB-4210 User Manual 70 78
- 3.11.4 CAN bus 79
- RSB-4210 User Manual 72 80
- 73 RSB-4210 User Manual 81
- RSB-4210 User Manual 74 82
- 75 RSB-4210 User Manual 83
- RSB-4210 User Manual 76 84
- 77 RSB-4210 User Manual 85
- 3.11.6 LAN 86
- 3.11.7 RTC 86
- 79 RSB-4210 User Manual 87
- RSB-4210 User Manual 80 88
- 81 RSB-4210 User Manual 89
- RSB-4210 User Manual 82 90
- 83 RSB-4210 User Manual 91
- RSB-4210 User Manual 84 92
- 85 RSB-4210 User Manual 93
- 3.11.8 WatchDog 94
- 87 RSB-4210 User Manual 95
- RSB-4210 User Manual 88 96
- 89 RSB-4210 User Manual 97
- 3.11.9 Audio 98
- 3.11.10Keypad/Touchscreen 98
- 91 RSB-4210 User Manual 99
- RSB-4210 User Manual 92 100
- 93 RSB-4210 User Manual 101
- RSB-4210 User Manual 94 102
- 3.12 Backlight Adjustment 103
Verwandte Produkte und Handbücher für Server Barebones Advantech RSB-4210 Evaluation Kit
(50 Seiten)Atlas KI224-4 manuels
Manuels d'utilisation et guides de l'utilisateur pour Non Atlas KI224-4.
Nous fournissons des manuels en pdf 1 Atlas KI224-4 à télécharger gratuitement par type de document : Manuel de l'utilisateur
Kommentare zu diesen Handbüchern