CRI0-9047 NI CompactRIO控制器

这cRIO-9047(零件号: 785621-01 和 785621-02)附带一个LabVIEW前面板，它与FPGA小工具方形图通信，以交换控件和指针的状态。随着FPGA gadget square chart的持续运行，主机PC会根据具体情况尽可能频繁地刷新FPGA VI前板上的值。FPGA VI的执行速率不受主机对控件和指针更新的影响。用户在交互式前面板通信中获得的前面板信息是不确定的。利用FPGA小工具和主机PC之间的交互式前面板通信来控制和测试在FPGA小工具上运行的VIs。

在下载和运行FPGA VI之前，让LabVIEW在主机上保持打开状态，以显示FPGA VI并与其前板通信。在交互式前面板通信中，用户不能使用LabVIEW故障排除设备，包括:测试、执行功能、断点和单次冒险。

当用户将LabVIEW定位于FPGA小工具时，他们可以只接近LabVIEW VIs和容量，这预示着FPGA小工具的良好前景。例如，一个常规的FPGA小工具不能接近一个盘驱动器，所以当用户聚焦于该小工具时，文件I/O容量不能在功能选项板上访问。当用户专注于FPGA小工具时，LabVIEW VIs和可访问的容量在FPGA VIs中与在为Windows制作的VIs中具有不可区分的行为和用途。

CRI0-9047

The cRIO-9047 (Part Numbers: 785621-01 and 785621-02) comes with a LabVIEW front board that communicates with the FPGA gadget square chart to trade the condition of the controls and pointers. As the FPGA gadget square chart keeps on running, the host PC refreshes values on the FPGA VI front board as frequently as could be expected under the circumstances. The execution rate of the FPGA VI is not influenced by the host PC updates to the controls and pointers. The front board information the user gets amid Interactive Front Panel Communication is not deterministic. Utilize Interactive Front Panel Communication between the FPGA gadget and the host PC to control and test VIs running on the FPGA gadget.

Before downloading and running the FPGA VI, keep LabVIEW open on the host PC to show and communicate with the front board of the FPGA VI. Amid Interactive Front Panel Communication, the user cannot utilize LabVIEW troubleshooting devices, including: tests, execution featuring, breakpoints, and single-venturing.

When the user targets LabVIEW to a FPGA gadget, they can approach just to the LabVIEW VIs and capacities that bode well on the FPGA gadget. For instance, a regular FPGA gadget does not approach a plate drive, so File I/O capacities are not accessible on the Functions palette when the user focuses on that gadget. The LabVIEW VIs and capacities accessible when the user focuses on a FPGA gadget have indistinguishable conduct and usefulness in FPGA VIs from in VIs made for Windows.

Associated Part Numbers: 785621-01, 785621-02