National Instruments GPIB-PC User Manual

Contents

National Instruments GPIB-PC User Manual Manual pdf 12 page image

ContentsGPIB-PC User Manual xii ©National Instruments Corp.Group VI........................................................................................................ 3-17IBEOT (bd,v)............................................................................ 3-17IBEOS (bd,v)............................................................................ 3-18IBBNA (bd,"GPIBn")........................................................... 3-18IBDMA (bd,v).......................................................................... 3-18IBPAD (bd,v)........................................................................... 3-18IBSAD (bd,v)........................................................................... 3-18IBRSC (bd,v) ........................................................................... 3-18IBTMO (bd,v).......................................................................... 3-18Section Four - GPIB-PCFunctions — Overview................................................................................. 4-1General Programming Information ................................................... 4-1Status Word................................................................................................. 4-2Error Codes.................................................................................................. 4-6Count Variable......................................................................................... 4-11Read and Write Termination............................................................ 4-11Device Function Calls......................................................................... 4-12Automatic Serial Polling.................................................................... 4-13Section Four A - BASICA/QuickBASICGPIB-PC Function Calls......................................................................... 4A-1BASICA Files .......................................................................................... 4A-2QuickBASIC Files................................................................................. 4A-2Programming Preparations for BASICA.................... 4A-3Programming Preparations for QuickBASIC ........... 4A-4BASICA/QuickBASIC GPIB-PC I/O Functions ...................... 4A-5BASICA/QuickBASIC "ON SRQ" Capability.......................... 4A-6New GPIB-PC Functions ..................................................................4A-12GPIB-PC Function Descriptions....................................................4A-15IBBNA.........................................................................................................................4A-16IBCAC.........................................................................................................................4A-17IBCLR..........................................................................................................................4A-19IBCMD........................................................................................................................4A-20IBCMDA.....................................................................................................................4A-23IBDMA........................................................................................................................4A-25IBEOS..........................................................................................................................4A-26IBEOT..........................................................................................................................4A-30IBFIND........................................................................................................................4A-32IBGTS..........................................................................................................................4A-34IBIST............................................................................................................................4A-36IBLOC..........................................................................................................................4A-38IBONL..........................................................................................................................4A-40IBPAD..........................................................................................................................4A-42