eHS is a floating-point solver that enables the user to simulate an electric circuit on FPGA automatically, without having to write mathematical equations. The core of the system is an FPGA based electrical solver named eHS. Toolbox by OPAL-RT Technologies.Open eHS Real Time Power Electronics Simulation Toolbox is an FPGA based electrical solver developed by OPAL-RT technologies for the NI PXIe-7976R platform. Optional: Try converting one or both of the SCTL process loops to conventional while loops.Open eHS Real Time Power Electronics Simul.Stop the VI by clicking the “Abort” button.The “slow counter” in Process Loop #2 increments each time the fast counter reaches 10,000 counts this condition also enables the “reset” signal.The Boolean “reset” generated by Process Loop #2 resets the fast counter.The “fast counter” in Process Loop #1 increments once each clock cycle.Run the “FPGA Main” VI in simulation mode:.Right-click the "NI myRIO 1900" device and select "Remove from project".Drag the selected components to the new device.
LABVIEW FPGA SIMULATION PC
Connect your Academic RIO Device to your PC using USBLAN, Ethernet, or Wi-Fi.
LABVIEW FPGA SIMULATION CODE
Locate these elements with "Quick Drop" (press Ctrl+Space and start typing the name) click on an icon to see more sample code that uses that element: Consider global variables if you need to communicate with process loops in another VI that is part of the same FPGA target.Conventional while-loop structures require at least two clock cycles per iteration.Ensure that control signals remain active long enough for the other process to detect them, or devise a hand-shaking scheme.Because this is tag-based (latest value) communication, rapid changes of a variable in one process can be missed in the other process.SCTLs and conventional while-loop structures.Single-cycle timed loops (SCTLs) with derived clock domains.Stores values in front-panel indicators.Make the latest value of a variable available to other process loops.Communicate data, control, and status between two or more parallel process loops contained within the same VI (“VI-scoped”).