NI-DAQmx: Continuous Analog Acquisition with NI-DAQmx Events in Visual Basic 6.0

This example program demonstrates how to use the NI-DAQmx Every N Sample event in Visual Basic 6 to perform continuous analog acquisition.

The method used is based on the ANSI C shipping example "\Program Files\National Instruments\NI-DAQ\Examples\DAQmx ANSI C\Events\Every N Samples"

Requirements

Filename: 200036.zip

Software Requirements

Language(s): Visual Basic
Additional Software: Visual Basic 6.0

Hardware Requirements

Hardware Group: Multifunction DAQ (MIO)
Hardware Model: PCI-6010, PCI-6024E, PCI-6025E, PCI-6031E, PCI-6032E, PCI-6033E, PCI-6034E, PCI-6035E, PCI-6036E, PCI-6040E (PCI-MIO-16E-4), PCI-6052E, PCI-6053E, PCI-6071E, PCI-6110, PCI-6111, PCI-6115, PCI-6120, PCI-6122, PCI-6123, PCI-6132, PCI-6133, PCI-6143, PCI-6153, PCI-6154, PCI-6220, PCI-6221, PCI-6221 (37-Pin), PCI-6222, PCI-6224, PCI-6225, PCI-6229, PCI-6230, PCI-6232, PCI-6233, PCI-6236, PCI-6238, PCI-6239, PCI-6250, PCI-6251, PCI-6254, PCI-6255, PCI-6259, PCI-6280, PCI-6281, PCI-6284, PCI-6289, PXI-6011E, PXI-6023E, PXI-6024E, PXI-6025E, PXI-6030E, PXI-6031E, PXI-6032E, PXI-6033E, PXI-6035E, PXI-6040E, PXI-6052E, PXI-6053E, PXI-6070E, PXI-6071E, PXI-6115, PXI-6120, PXI-6122, PXI-6123, PXI-6132, PXI-6133, PXI-6143, PXI-6220, PXI-6221, PXI-6230, PXI-6224, PXI-6225, PXI-6229, PXI-6230, PXI-6232, PXI-6233, PXI-6236, PXI-6238, PXI-6239, PXI-6250, PXI-6251, PXI-6254, PXI-6255, PXI-6259, PXI-6280, PXI-6281, PXI-6284, PXI-6289, PCI-6013, PCI-6014, PCI-6023E
Driver: NI-DAQmx 9.2

Reader Comments | Submit a comment »

Error!
This example will show a msgbox saying "In task done Event Handle" after several moments.
- 煜桐 孙, 江苏大学. gamesun@21cn.com - Oct 31, 2009

when N = 1,it doesn't work.
I'd found this examples for VB for a long time.But when I set the "Samples/Channel/Read:" & "Samples to display" to "1". it will show a msgbox saying "In task done event handler".why?
- 煜桐 孙, 江苏大学. gamesun@21cn.com - Oct 24, 2009