Abstract: A system and method for online configuration of a measurement device for a measurement system. The user accesses a server with a client computer over a network and specifies a desired measurement task. If the user lacks the hardware required to perform the task, hardware specifications and configuration software and/or data specific to the user's application, i.e., to perform the task, are sent to a manufacturer, who pre-configures the hardware with the configuration software and/or data to perform the task and sends the pre-configured hardware to the user. The hardware may be re-configurable hardware, such as a programmable hardware element or processor/memory based device. Configuration software and/or data for configuring the user's measurement system hardware (and/or software) to perform the desired task may also be sent to the user. The configuration software sent to the user may comprise a graphical program usable by the measurement system to perform the task.

Abstract: A system and method for online configuration of a measurement system. The user may access a server over a network and specify a desired task, e.g., a measurement task, and receive programs and/or configuration information which are usable to configure the user's measurement system hardware (and/or software) to perform the desired task. Additionally, if the user does not have the hardware required to perform the task, the required hardware may be sent to the user, along with programs and/or configuration information. The hardware may be reconfigurable hardware, such as an FPGA or a processor/memory based device. In one embodiment, the required hardware may be pre-configured to perform the task before being sent to the user. In another embodiment, the system and method may provide a graphical program in response to receiving the user's task specification, where the graphical program may be usable by the measurement system to perform the task.

Abstract: System and method for generating an application domain specific graphical program. A graphical user interface (GUI) for specifying functionality of a graphical program in an application domain is displayed, where the GUI corresponds specifically to the application domain. User input to the GUI specifying the functionality of the graphical program is received, and the graphical program generated in response, where the graphical program is executable to perform the specified functionality, and comprises multiple interconnected graphical program nodes that visually represent the graphical program functionality. The GUI includes graphical interface elements operable to indicate and/or specify, e.g.

Abstract: A system and method for configuring a device to perform a function, where the device includes a programmable hardware element and one or more fixed hardware resources. A program is stored which represents the function. A hardware configuration program is generated based on the program, specifying a configuration for the programmable hardware element that implements the function, and usage of the fixed hardware resources by the programmable hardware element in performing the function. A deployment program deploys the hardware configuration program onto the programmable hardware element, where, after deployment, the device is operable to perform the function, where the programmable hardware element directly performs a first portion of the function, and the programmable hardware element invokes the fixed hardware resources to perform a second portion of the function. An optional measurement module couples to the device and performs signal conditioning and/or conversion logic on an acquired signal for the device.

Abstract: A system and method for online configuration of a measurement system. The user may access a server over a network and specify a desired task, e.g., a measurement task, and receive programs and/or configuration information which are usable to configure the user's measurement system hardware (and/or software) to perform the desired task. Additionally, if the user does not have the hardware required to perform the task, the required hardware may be sent to the user, along with programs and/or configuration information. The hardware may be reconfigurable hardware, such as an FPGA or a processor/memory based device. In one embodiment, the required hardware may be pre-configured to perform the task before being sent to the user. In another embodiment, the system and method may provide a graphical program in response to receiving the user's task specification, where the graphical program may be usable by the measurement system to perform the task.

Abstract: A system and method for online configuration of a measurement system. The user may access a server over a network and specify a desired task, e.g., a measurement task, and receive programs and/or configuration information which are usable to configure the user's measurement system hardware (and/or software) to perform the desired task. Additionally, if the user does not have the hardware required to perform the task, the required hardware may be sent to the user, along with programs and/or configuration information. The hardware may be reconfigurable hardware, such as an FPGA or a processor/memory based device. In one embodiment, the required hardware may be pre-configured to perform the task before being sent to the user. In another embodiment, the system and method may provide a graphical program in response to receiving the user's task specification, where the graphical program may be usable by the measurement system to perform the task.

Abstract: System and method for debugging a program intended for execution on a programmable hardware element (PHE) to perform a function. A first portion of the program is converted into a first hardware configuration program (HCP) deployable on the PHE, where a remaining portion is to be debugged by a user. The PHE is configured with the first HCP, and the program executed, including the PHE executing the first portion of the program, and the computer system executing the remaining portion, which is then analyzed and debugged in response to being executed, and user input received modifying the remaining portion to debug the remaining portion. The method is repeated, where in each iteration the first portion is a successively larger portion of the program. After being debugged, the program is converted into a second HCP deployable on the PHE to perform the function, and the PHE configured with the second HCP.

Abstract: A motion control system and method are disclosed which provide improved pulse placement for smoother operation of a motion device such as a stepper motor. A placement of pulses may be determined for each of a plurality of time intervals such that the pulses are placed evenly across the plurality of time intervals, wherein the quantity of pulses in each of the time intervals is variable. The pulses may be generated and sent to the motion device to move the object to the desired position. A delay may be used to place each pulse at an arbitrary location within one of the time intervals. Where the desired step rate is fractional, time may be “borrowed” for one loop iteration from other loop iterations. In one embodiment, the step rate may be changed from one loop period to the next.

Abstract: A motion control system and method are disclosed which provide improved pulse placement for smoother operation of a motion device such as a stepper motor. A placement of pulses may be determined for each of a plurality of time intervals such that the pulses are placed evenly across the plurality of time intervals, wherein the quantity of pulses in each of the time intervals is variable. The pulses may be generated and sent to the motion device to move the object to the desired position. A delay may be used to place each pulse at an arbitrary location within one of the time intervals. Where the desired step rate is fractional, time may be “borrowed” for one loop iteration from other loop iterations. In one embodiment, the step rate may be changed from one loop period to the next.

Abstract: A method and system for providing service activation capability from Service Providers to end-customers in a global Iridium type telecommunications system. The inventive method includes the steps of utilizing a browser to download a program and executing the program to provide for service provisioning. In the illustrative embodiment, the browser is a Web browser, the program is a Java application and the inventive method further includes the steps of providing service activation, suspension, reactivation and deactivation. Telephony services are provisioned along with paging and roaming. Capcode generation, allocation and ordering are also supported along with tracking and maintenance of capcode status.

Abstract: A counter circuit with multiple registers for eliminating reprogramming delays and for providing seamless switching between timing signals. In a first embodiment, two registers are preloaded with values and control logic chooses between the registers for loading a counter. The counter asserts a terminal count signal to output logic, which correspondingly asserts a convert pulse to an analog measuring circuit. The control logic receives start and stop signals and the terminal count signal, where the control logic controls operation accordingly. In this manner, a delay value is initially loaded into the counter to provide an initial delay period upon receiving the start signal, and then a scan rate value is continually loaded into the counter from another register thereafter for defining the scan rate until the start signal is received.