I would like to use the NI PCI-6221 board with the Data Acquistion Toolbox. The "Supported Hardware" section of the Data Acquisition Toolbox product page shows that the NI PCI-6222 is supported, but the NI PCI-6221 is not listed.
When I check with National Instruments, they say that they do not sell a NI PCI-6222 data acquisition board.
Best Answer