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The information in this topic applies to the following modules:
You can configure the rate at which the module acquires and returns data at edit time using the C Series Module Properties dialog box. You can programmatically change the data rate at run time using the FPGA I/O Property Node. The execution of an I/O Property Node that is configured with a Data Rate property overwrites the value you configured in the C Series Module Properties dialog box.
Complete the following steps to configure the data rate for the module using the C Series Module Properties dialog box.
Complete the following steps to configure the data rate for the module using the FPGA I/O Property Node.
You can change the data rate at run time by writing to the control from the host VI. Refer to the module Getting Started (FPGA) VI at labview\examples\CompactRIO\Module Specific\<module>\<module> Getting Started for an example of configuring the data rate using the FPGA I/O Property Node.
The Data Rate property might return error 65538 if the module is acquiring data. You must use the Stop channel to stop acquiring data before you can write properties to the module.
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