| Doc. # 1-115292318 | |||
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| Date Updated | 07-25-2012 | Date Created | 07-05-2006 |
| Document Type | Knowledge Base | Related OS | |
| Related Product | PCI-1710HG/ PCI-1710HGU/ PCI-1710U/ PCI-1710UL/ PCI-1712/ PCI-1712L/ PCI-1713U/ PCI-1716/ PCI-1716L/ PCI-1718HDU/ PCI-1718HGU/ PCI-1741U/ PCI-1742U-A/ PCI-1747U/ PCI-1751U/ PCL-818HD/ PCL-818HG/ PCL-818L/ PCM-3718H/ PCM-3718HG/ PCM-3718HO | ||
| How to set single-ended mode and differential mode in the programs? | |||
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Solution:
A function called “DRV_DeviceSetProperty” is able to set the input mode property in the program.
You can just change buffer value in “CFG_AIChanConfig” property to select different input mode.
Just change the pBuffer value in “CFG_AIChanConfig” property.
Each bit of the 16 bits value represents one individual channel's configuration. (0:single-ended, 1:differential).
So 0x00 stands for setting all channels as single-ended mode.
0xFF means every channel is set in differential mode.
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