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IT-2000W
Acquisition of Key Click Sound Status
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297 pages, 1.12 Mb
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Acquisition of Key Click Sound Status
Acquires the key click sound ON/OFF setting.
SYNTAX
int SYS_GetKeyClick();
INPUT
None
OUTPUT
=
0
O
F
F
=
1
O
N
=
-2 No
response
from
KBC
= -3
VxD not registered
Contents
Main
Table of Contents
Page
Page
Preface
Important notices to user
Copyright notice
About MS-DOS 6.22
About MS-Windows
Page
1.1.4 Basic Specifications
1.1.5 Model Name
1.2 System Configuration 1.2.1 Hardware Block Diagram
1.2.2 Supported Software
BIOS
MS-DOS Main Part
Device Drivers and System Files
Windows Driver
Utilities
Development Tool Libraries
1.3 Precautions
Page
Page
2. Basic Software 2.1 Overview 2.1.1 Software Configuration
The following diagram shows the software configuration of the IT-2000W.
Fig. 2.1
Application Program
2.1.2 Memory Map
2.1.3 Drive Configuration
2.2 Basic System Operation 2.2.1 Overview
Page
2.2.2 Power ON Process
Application Boot Process
System Menu Boot Process
Resume Process
Setup of Resume Process ON/OFF
ON Factors
Relationship between OFF Factors and ON Processes
2.2.3 Power OFF Process
Normal Suspend Process
Critical Suspend
OFF Factors
2.2.4 Battery Voltage Monitoring Process
Battery Operation Scheme
Low Voltage Level
Main Battery Voltage Monitoring
Sub-battery Voltage Monitoring
SRAM Card Battery Voltage Monitoring
Acquiring Power Status through APM BIOS
Acquiring Power Status through Battery Status Acquisition Utility
2.2.5 Low Consumption Current Process
Advanced Power Management Process (APM)
Auto Power OFF Function (APO)
Auto Backlight OFF Function (ABO)
DOZE/RUN Transit Function
Low speed
2.2.6 How to Replace or Recharge Batteries
Replacement of Batteries
Main Battery Recharge
2.3 Supported Devices 2.3.1 Display Unit
Hardware Configuration
About the Display Screen
Software Functions
Hardware Window
Contrast Adjustment
2.3.2 EL Backlight
2.3.3 Touch Panel
Hardware Configuration
Software Function
2.3.4 Disk
Types of Disk
RAM Disk
Basic Drive
F-ROM Drive
PC Card Drive
2.3.5 Serial Communication
Available Interfaces
COM1
COM2
COM3
COM4
2.3.6 PC Card
Hardware Overview
Recommended PC Cards
How to Format SRAM Card and ATA F-ROM Card
COM Port of Modem Card
Page
2.3.7 Clock Timer
2.3.8 Buzzer
Use of Buzzer From the System
Setting Volume of Buzzer
2.3.9 Barcode Reader
2.3.10 Infrared Communication (IR)
IrDA 1.0
IrDA 1.1
2.3.11 Keys
Hardware Overview
Key Layout
Fn key
2.3.12 Sensors
3. System Menu
3.1 Overview
3.2 Basic Operation
3.3 List of Functions
3.4 Key Click Sound Setup
3.5 Buzzer Volume Setup
3.6 Contrast Adjustment
3.7 Auto Backlight Setup
3.8 Auto Power OFF Setup
3.9 Touch Panel Calibration
Page
3.10 YMODEM Utility
Note:
Operations
Page
3.11 FLINK Command
Page
Page
3.12 System Date/Time Setup
Page
3.14 RAM Disk Size Change
Page
3.15 Disk Format
Page
3.16 System Initialization
3.17 Password Entry
Fig. 3.22
4. MS-DOS 4.1 Overview
Page
4.2 How to Write CONFIG.SYS and AUTOEXEC.BAT
Example of CONFIG.SYS
Page
Page
4.3 Card Boot
Example of CONFIG.SYS
Page
5. MS-Windows 5.1 Overview
5.2 Installation of MS-Windows
5.2.1 Demonstration Installation
5.2.2 Application Installation
6. Keyboard Controller 6.1 Overview
6.2 Keyboard Control
System Scanning Code
Primary/Secondary Code
Page
6.3 Touch Panel Control Function
6.4 Sensor Control
6.5 Backlight Control
ABC (Auto Backlight Control)
Transition of Backlight Control Methods
Page
7. Drivers 7.1 Overview
7.2 System Driver 7.2.1 Function
7.2.2 Startup Method
7.3 Clock Control Driver 7.3.1 Function
7.3.2 Startup Method
7.4 Keypad Driver/Hardware Window Manager 7.4.1 Function
7.5 PenMouse Driver 7.5.1 Overview
7.5.2 Startup Method
7.6 Virtual Keyboard Driver 7.6.1 Function
7.6.2 Startup Method
7.7 System Library (main program file) 7.7.1 Function
7.7.2 Operation Method
7.8 Display Driver 7.8.1 Function
7.8.2 Startup Method
Page
7.9 COM Driver for IrDA 7.9.1 Overview
Frame Layer
IrLAP/IrLMP Layer
IrCOMM Layer (including TinyTP Layer)
7.9.2 Windows 3.1 Communication Functions
List of communication functions
BuildCommDCB
ClearCommBreak
CloseComm
EnableCommNotification
Page
EscapeCommFunction
FlushComm
GetCommError
Page
COMSTAT structure
GetCommEventMask
OpenComm
Page
GetCommState
ReadComm
SetCommBreak
SetCommEventMask
Page
SetCommState
DCB structure
Page
Page
TransmitCommChar
UngetCommChar
WriteComm
7.9.3 Setting Up WIN.INI File
IrDA
MaxBaudRate
SizeWindow
SizeData
DisconnectThresholdTime
MaxTurnAroundTime
MinTurnAroundTime
NunBOF
DeviceNickName
DeviceName
DiscoverCount
ServiceType
7.9.4 Installation Method
Page
8. Application Development 8.1 Overview
8.2 Notes on Developing Application
8.3 Development Environment 8.3.1 Development Environment
8.3.2 Application Development Library
8.3.3 Simulation Driver
8.4 Program Development Procedure
8.4.1 Creation of Execution File
8.4.2 Debugging Through Simulation
Page
8.4.3 Operation Check on IT-2000 (Using COM2KEY/XY)
8.4.4 Installation of Application Program
Page
8.5 Simulation Driver
8.5.1 System Library Simulator (SysCall.DLL)
Installation method
Monitor window
Page
Note on the simulation:
8.6 Library
8.6.1 Overview
8.6.2 System Library
List of Libraries
Acquisition of BIOS Version
Acquisition of Memory Device Size
Setting/Acquisition LCD Contrast
Increasing/Decreasing LCD Contrast
Switching Over COM2 Channel
Setting/Acquisition of Reason Mask for Reboot
Reboot Request
Setting ABO Time
Acquisition of ABO Time
Setting ABC (Auto Backlight Control) Status
Acquisition of ABC (Auto Backlight Control) Status
Setting/Acquisition of ABC Threshold
Backlight ON/OFF
Acquisition of Backlight Status
Setting Buzzer Volume
Acquisition of Buzzer Volume
Acquisition of Device Power Status
Device Power ON/OFF
Software Card Lock
Acquisition of Connector Status
Key Click Sound ON/OFF
Acquisition of Key Click Sound Status
Acquisition of Reboot Reason
Acquisition of OFF Reason
Setting Cancellation of Next Resume Process
Acquisition of Cancellation Status of Next Resume Process
Request of Suspend (Software-triggered OFF)
Acquisition of Low Battery Voltage Status
Setting APO Time
Acquisition of APO Time
Setting Status of Alarm
Acquisition of Alarm Setting
Resetting Alarm
Setting/Acquisition of Power ON Alarm
Setting/Acquisition of Status of Power Control Function
Setting Key Click Sound ON
8.6.3 Keypad Library
Keycode
Timing of accepting a keycode
Input acceptance mode
Toggle function
Repeat function
Key click sound
How to use with a VC application
Page
Page
Page
Page
How to use with VB application
Page
Page
Page
Page
Page
Explanation of properties
Key acceptance property
Keypad display/non-display property
Expansion key number property
Expansion keypad number property
Expansion keycode property
Expansion key image property
Expansion pad operation property
Example of expansion pad operation
Registration of expansion key pad <In case of VC>
// Loads the bitmap from resouce
<In case of VB>
Page
8.6.4 OBR Library
Note about the Libraries
Reception Buffer
Page
List of Available Functions
Initialization of OBR
Release of COM Port
Page
Acknowledgment of Received Data
Readout of Received Data
Invalidating Code in Buffer
Setting event of reception completion
Setting Operation Mode / DT-9650BCR
Power-save Mode Control Command
Writing Set Values to EEPROM
Page
Page
Page
Setting Operation Mode / DT-9656BCR
Writing Set Values to EEPROM
Command List
Page
Page
Page
8.6.5 YMODEM Library
List of libraries
Error codes
OpenYMODEM
SendByYMODEM
RecieveByYMODEM
SetCommForYMODEM
CloseYMODEM
8.6.6 FLINK Library
WIN.INI setups
Interface to DLL
Page
Commands and options specified by the input parameters
Page
Communication Commands File Transmission (/S)
Page
File Reception (/R)
Page
File Append (/A)
File Deletion (/D)
File Move/File Rename (/N)
Idle Start
IrDA Environment Setup Commands Wait Time Setup (/L)
COM Environment Setup (/Y)
Page
List of termination codes
Page
9. Utility 9.1 Overview
9.2 Calculator Utility
Basic Function
9.3 Clock Utility
File Name
Setup File
9.4 Calendar Utility
9.5 Remaining Battery Voltage Display Utility
9.6 FLINK Utility
9.6.1 Communication Parameter Setup Command (/L={,,,}
Command Specification Method
IrDA communication speed
Wait time until the connection is established
Data transmission/reception wait time
Page
9.6.2 File Transmission (/S)
Transmission file pathname
Storage destination directory name
Example of specifications of storage destination directory name
9.6.3 File Reception (/R)
Request pathname
Reception directory
Page
9.6.4 File Append (/A)
Appended file pathname
Target file pathname
9.6.5 File Deletion (/D)
9.6.6 File Move/Rename (/N)
Move source pathname
Move destination pathname
9.6.7 Idle Start
9.6.8 Termination Codes and Messages
Page
9.7 XY Utility
Note:
Function and operation method
Command
Option
Other parameters
File name
Termination Codes and Messages
9.8 Reverse Video Utility
9.9 COM2KEY Utility
9.10 Windows Installation Utility
Start Option
Operation at Menu Startup
Outline of WINST.EXE Operations
WINST.INF
Page
Example of Using WINST.EXE
Example of execution on personal computer
Page
Page
Page
APPENDIX B: PC Card Driver
Socket Services (SS365SL.EXE)
Card Services (CS.EXE)
Card Identification (CARDID.EXE)
SRAM Card Driver (MTSRAM.EXE)
IDE/ATA Support (ATADRV.EXE)
Page
APPENDIX C:
Broadcast for Power Event
Function to Check POWER.EXE
Acquisition of Power Status
End of the Manual
