Rockwell-automation 2708-NBD VBASIC Language Development Kit Manual de usuario Pagina 9
- Pagina / 84
- Tabla de contenidos
- MARCADORES
Valorado. / 5. Basado en revisión del cliente
A–B
1
Chapter
1–1
Introduction to BASIC
The BASIC Language Development Kit (Catalog No. 2708-NBD) software
consists of BASIC source files which you may use to decrease development
time. This kit contains:
• Software Diskette
• BASIC Language Development Kit User’s Manual
(Catalog No. 2708-ND004)
• Learning to Use Microsoft Visual BASIC – by Microsoft
• Programming in BASIC – by Microsoft
• BASIC Language Reference – by Microsoft
Note: The contents of this user’s manual is also contained in the Bulletin
2708 Attended Workstation User’s Manual (Catalog No. 2708-ND001).
The acronym “BASIC” stands for “Beginner’s All-purpose Symbolic
Instruction Code”. It was designed as a programming language for novice
programmers in the early 60’s. In the 90’s, BASIC still ranks as one of the
most popular programming languages.
BASIC is used as a workstation programming language for several reasons:
1. its ease of use
2. its wide-spread popularity
3. its structure and versatility
What is BASIC?
- User Manual 1
- Important User Information 2
- Chapter 1 3
- Chapter 2 3
- Chapter 3 3
- Special Devices 4
- Chapter 5 5
- Appendix B 5
- Bulletin 2708 6
- Table of Contents 6
- Application Library 7
- Subroutines 7
- A-B VBASIC Limits 8
- Introduction to BASIC 9
- What is Visual BASIC ? 10
- What is A-B VBASIC? 11
- Developing and Running 12
- The A-B VBASIC 13
- Development Procedure 13
- (cont’d) 13
- Loading and Auto-Starting 14
- Start-up Condition of 14
- Termination of an 15
- A-B VBASIC Program 15
- A-B VBASIC 16
- Run-Time Errors 16
- Power Failure 17
- CROSS-COMPILER (LXB) 18
- Invoking the Compiler 19
- Special Devices in A-B VBASIC 22
- Introduction (cont’d) 23
- Device: LCD Display 23
- Device: Keypad 24
- Device: Barcode Scanners 25
- Device: Host Computer 27
- Chapter 4 30
- IF LOC(#1) 0 THEN 31
- LINE INPUT #1, INLINE$ 31
- ‘ Do something else 31
- Devices: Communication 32
- Ports, Primary and 32
- Auxiliary 32
- Auxiliary (cont’d) 33
- Device: RAM Files 34
- Device: RAM Files (cont’d) 35
- Device: Beeper 35
- Device: Front Panel LEDs 35
- Device: The #9 36
- User Status Display 36
- Device: The Egg Timer 37
- Introduction 38
- Using the Library 39
- Using the Library (cont’d) 40
- Writing Programs 40
- Using the ENVPC Simulator 41
- Appendix 47
- Appendix A 48
- Differences Between 49
- A-B VBASIC and Visual BASIC 49
- Supported A-B VBASIC 50
- Keywords 50
- CLOSE #1 51
- EOF(filenumber) 54
- GOTO {linelabel/linenumber} 57
- HEX$(expression) 57
- IF...THEN...ELSE 57
- INT(numeric–expression) 58
- IOCTL$([#]filenumber) 58
- IOCTL[#]filenumber,string 58
- KILL “filespec” 58
- LOF(filenumber) 60
- LTRIM$(stringexpression) 60
- MKD$, MKI$, MKL$, MKS$ 60
- RANDOMIZE expression 62
- REM remark 62
- ‘ remark 62
- SGN(numeric–expression) 64
- SLEEP seconds 64
- SOUND frequency,duration 64
- SWAP vari1,vari2 66
- TIME$ = stringexpression 66
- OpenLINX 70
- SUB OpenLINX 70
- Appendix C 71
- Appendix D 81
- A-B BASIC Limits 81
- ALLEN-BRADLEY 84
Relacionado con productos y manuales para Equipo Rockwell-automation 2708-NBD VBASIC Language Development Kit
Equipo Rockwell-automation 2093-PRSxx Kinetix 2000 Power Rail Installation In Manual de usuario
(8 paginas)
(8 paginas)
Equipo Rockwell-automation 2711-KA1_KC1_TA1_TA4_TC1_TC4 PanelView Terminals f Manual de usuario
(103 paginas)
(103 paginas)
Equipo Rockwell-automation CENTERLINE Motor Control Center Servicing Flooded Manual de usuario
(4 paginas)
(4 paginas)
Equipo Rockwell-automation 6180 6180 Industrial Power Supplies Installation I Manual de usuario
(8 paginas)
(8 paginas)
Equipo Rockwell-automation 9000 Series 9000 Intrinsically Safe Photoelectric Manual de usuario
(4 paginas)
(4 paginas)
Equipo Rockwell-automation 6180 Removable Media CD ROM Floppy Drives (for 618 Manual de usuario
(8 paginas)
(8 paginas)
Equipo Rockwell-automation Atlas 4 Heavy Duty Solenoid Locking Safety Switch Manual de usuario
(4 paginas)
(4 paginas)
Equipo Rockwell-automation 2711-NF5 Function Key Legend Kit for PanelView 140 Manual de usuario
(12 paginas)
(12 paginas)
Equipo Rockwell-automation 2100 Installing an Early Break External Auxiliary Manual de usuario
(2 paginas)
(2 paginas)
Equipo Rockwell-automation 6182 SDK Manual de usuario
(108 paginas)
(108 paginas)
Equipo Rockwell-automation 2707-L40X_L8X_V40X DTAM Plus Operator Interface Mo Manual de usuario
(154 paginas)
(154 paginas)
Equipo Rockwell-automation 2090-UXBB-DM15 CN2 Motor Feedback Breakout Board Manual de usuario
(2 paginas)
(2 paginas)
© 2020, manymanuals.es. Todos los derechos reservados | 0.169 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentarios a estos manuales