Miscellaneous

Enumerations
enum	LabPro_Errors {   LABPRO_OK, LABPRO_ERR_NO_MEM, LABPRO_ERR_NOT_OPEN, LABPRO_ERR_BUSY,   LABPRO_ERR_BUSY_COLLECT, LABPRO_ERR_BUSY_FASTMODE, LABPRO_ERR_OP_MISMATCH, LABPRO_ERR_POSTPROC_ON_SONIC,   LABPRO_ERR_POSTPROC_ON_REALTIME }
	Errors related to the "front-end" These errors are specific to use of the LabPro and are positive integers. For underlying errors arising from USB transfer errors, see LabPro_USB_Errors. More...
enum	LabPro_USB_Errors {   LABPRO_ERR_USB_IO = LIBUSB_ERROR_IO, LABPRO_ERR_USB_ACCESS = LIBUSB_ERROR_ACCESS, LABPRO_ERR_USB_NO_DEVICE = LIBUSB_ERROR_NO_DEVICE, LABPRO_ERR_USB_PIPE = LIBUSB_ERROR_PIPE,   LABPRO_ERR_USB_INTERRUPTED = LIBUSB_ERROR_INTERRUPTED, LABPRO_ERR_USB_NO_MEM = LIBUSB_ERROR_NO_MEM, LABPRO_ERR_USB_OTHER = LIBUSB_ERROR_OTHER }
	Some errorcodes from libusb These are error codes that might be returned by LabPro_read_raw() or LabPro_send_raw(). You can tell that the errorcode is one of these if it is negative. More...

Detailed Description

Enumeration Type Documentation

LabPro_Errors

enum LabPro_Errors

Errors related to the "front-end" These errors are specific to use of the LabPro and are positive integers. For underlying errors arising from USB transfer errors, see LabPro_USB_Errors.

Enumerator
LABPRO_OK	OK status.
LABPRO_ERR_NO_MEM	liblabpro couldn't allocate memory.
LABPRO_ERR_NOT_OPEN	The underlying libusb_device is not open.
LABPRO_ERR_BUSY	The LabPro is transferring data, so we cannot send a command that requires a response from the LabPro.
LABPRO_ERR_BUSY_COLLECT	The LabPro is performing a regular-speed data collection that we might not want to interrupt with a reset command.
LABPRO_ERR_BUSY_FASTMODE	The LabPro is operating in FastMode, where it samples at speeds as low as 20µs between samples. If we send any commands it will cancel data collection.
LABPRO_ERR_OP_MISMATCH	The data session has a sonic or digital channel selected and LabPro_Data_Session.analog_op is nonzero, or an analog channel is selected and LabPro_Data_Session.sonic_op is nonzero.
LABPRO_ERR_POSTPROC_ON_SONIC	The post-processing was set to a nonzero value for a sonic data capture. For sonic data like from motion detectors, you have to choose to perform d/dt or d^2/(dt)^2 by the channel operation.
LABPRO_ERR_POSTPROC_ON_REALTIME	The post-processing was set to a nonzero value on a realtime capture. This is not allowed.

Definition at line 248 of file liblabpro.h.

LabPro_USB_Errors

enum LabPro_USB_Errors

Some errorcodes from libusb These are error codes that might be returned by LabPro_read_raw() or LabPro_send_raw(). You can tell that the errorcode is one of these if it is negative.

Enumerator
LABPRO_ERR_USB_IO
LABPRO_ERR_USB_ACCESS
LABPRO_ERR_USB_NO_DEVICE
LABPRO_ERR_USB_PIPE
LABPRO_ERR_USB_INTERRUPTED
LABPRO_ERR_USB_NO_MEM
LABPRO_ERR_USB_OTHER

Definition at line 297 of file liblabpro.h.