enumerations

Enumeration constants.

ATNState (IntEnum)

The state of the GPIB Attention (ATN) line.

Attributes:

Name	Type	Description
DEASSERT	int	Deassert ATN line, 0
ASSERT	int	Assert ATN line and take control synchronously without corrupting transferred data, 1
DEASSERT_HANDSHAKE	int	Deassert ATN line and enter shadow handshake mode, 2
ASSERT_IMMEDIATE	int	Assert ATN line and take control asynchronously and immediately, without regard for any data transfer currently in progress, 3

Backend (Enum)

The backend library to use for communication with the equipment.

Attributes:

Name	Type	Description
MSL	str	"MSL"
PyVISA	str	"PyVISA"
NIDAQ	str	"NIDAQ"

DataBits (IntEnum)

The number of data bits to use for Serial communication.

Attributes:

Name	Type	Description
FIVE	int	5
SIX	int	6
SEVEN	int	7
EIGHT	int	8

Parity (Enum)

The parity type to use for Serial communication.

Attributes:

Name	Type	Description
NONE	str	"N"
ODD	str	"O"
EVEN	str	"E"
MARK	str	"M"
SPACE	str	"S"

RENMode (IntEnum)

The mode of the GPIB Remote Enable (REN) line and optionally the remote/local state.

Attributes:

Name	Type	Description
DEASSERT	int	Deassert REN line, 0
ASSERT	int	Assert REN line, 1
DEASSERT_GTL	int	Deassert REN line and send the Go To Local (GTL) command, 2
ASSERT_ADDRESS	int	Assert REN line and address device, 3
ASSERT_LLO	int	Send local lockout (LLO) to any device that is addressed to listen, 4
ASSERT_ADDRESS_LLO	int	Address this device and send the LLO command, putting it in the Remote with Lockout State (RWLS), 5
ADDRESS_GTL	int	Send the GTL command to this device, 6

StopBits (Enum)

The number of stop bits to use for Serial communication.

Attributes:

Name	Type	Description
ONE	int	1
ONE_POINT_FIVE	float	1.5
TWO	int	2