Teledyne LeCroy PXA125 - Manual (Page 130)

User Manual PXA125
Programming Reference 4-12
PCI_INS_ALREADY_OPEN
Trying to establish new communication link while instrument has already been connected.
Error Codes
Description
PCI_ERR_INDEX_OF_INS_NOT_EXIST
Illegal index number used to identify an instrument
Description
The purpose of this function is to allow you to read instrument identity and instrument op-
tions. There are many parameters that this function can supply. These parameters are listed
in the TEComm.h header file. Description of the structure is given in the following.
GetInstrumentAttribute (continued)
Instrument Attributes Structure - INSTRATTR
m_Type Describes the model number. For example – PXA125
m_Description Provides description of the instrument – Arbitrary Waveform Generator
m_BasicModel Provides in formation on maximum sample clock frequency. 125 MS/s
for the PXA125.
m_MemSize Provides information on the installed memory. There are 2 Megs avail-
able.
m_ClockOption Provides information on TCXO. The return will be TCXO.
m_Customer Provides information on the name of the brand this instrument was la-
beled for. For example, Team Marketing
m_Date Provides information on the date the instrument was first turned on and
its flash memory loaded with the driver.
m_Rev Provides information on the hardware revision number of the instrument.
Revision number is given in letters, i.e., A, B, etc.
m_SerialNumber Provides the serial number of the instrument