Instruction manual
Table Of Contents
- INTRODUCTION
- GETTING STARTED
- MAKING THE CONNECTIONS
- USING THE PC215E
- STRUCTURE AND ASSIGNMENTS OF THE REGISTERS
- Register Assignments
- Register Groups
- The Register Details
- Programmable Peripheral Interface PPI-X Data Register Port A
- Programmable Peripheral Interface PPI-X Data Register Port B
- Programmable Peripheral Interface PPI-X Data Register Port C
- Programmable Peripheral Interface PPI-X Command Register
- Programmable Peripheral Interface PPI-Y Data Register Port A
- Programmable Peripheral Interface PPI-Y Data Register Port B
- Programmable Peripheral Interface PPI-Y Data Register Port C
- Programmable Peripheral Interface PPI-Y Command Register
- Z1 Counter 0 Data Register
- Z1 Counter 1 Data Register
- Z1 Counter 2 Data Register
- Counter/Timer Z1 Control Register
- Z1 Counter/Timer Status Register
- Z2 Counter 0 Data Register
- Z2 Counter 1 Data Register
- Z2 Counter 2 Data Register
- Counter/Timer Z2 Control Register
- Z2 Counter/Timer Status Register
- Group Z Clock Connection Register
- Group Z Gate Connection Register
- Interrupt Source Selection Register
- Interrupt Status Register
- PROGRAMMING THE PC215E
- Copyright
- Files installed from the Distribution Diskette
- Windows DLL and Examples
- DOS 'C' Library and Examples
- Using the Dynamic Link Library
- Windows and DOS Library Functions
- Initialisation Functions
- Interrupt Control Functions
- Data Buffer Functions
- Timer/Counter Functions
- Differential Counter Functions
- Frequency Generation Functions
- Millisecond Stopwatch Functions
- Frequency Input and Output Functions
- Digitally- and Voltage-Controlled Oscillator Functions
- Digital Input/Output Functions
- Switch Scanner Matrix Functions
- Bi-Directional Data Bus Functions
- PC215E Library Error Codes
- PC215E Interface Guide For LABTECH NOTEBOOK
- Guide to User Programming
- Signal Centre
- CONTENTS
- DECLARATION OF CONFORMITY
PC215E Page 64
6.6.3.5 Read Data from an Integer Buffer - readIntegerBuf
Reads a data item from an integer buffer, which is returned via a user-supplied pointer. The
pointer must reference an integer variable.
i = readIntegerBuf (b, item, p)
where
b Integer: buffer handle, as issued by the
allocateIntegerBuf function
item Long: index of the data item in the buffer.
p Pointer: points to an integer variable to be
used for the result
Returns Integer:
OK
or ERRBUFFER
ERRRANGE
Prior Calls registerBoard
allocateIntegerBuf
See Also
6.6.3.6 Read Data from Long Buffer - readLongBuf
Reads a data item from long integer buffer, which is returned via a user-supplied pointer. The
pointer must reference a long integer variable.
i = readLongBuf (b, item, p)
where
b Integer: buffer handle, as issued by the
allocateLongBuf function
item Long: index of the data item in the buffer.
p Pointer: points to a long integer variable to be
used for the result
Returns Integer:
OK
or ERRBUFFER
ERRRANGE
Prior Calls registerBoard
allocateLongBuf
See Also