121results about How to "Improve programming efficiency" patented technology

According to the MTP device and the preparation method thereof, an MOS capacitor composed of a substrate, a gate oxide layer and a floating gate in a traditional MTP device is replaced with a capacitor located on the substrate and composed of the floating gate, an insulating layer and a conductive plug, so that the potential of the floating gate is controlled through capacitive coupling between the floating gate and the conductive plug; according to the MTP device disclosed by the invention, the capacitor is completely isolated from the substrate, so that the MTP device is not influenced by the potential of the substrate during programming and erasing operation, the operation range of the MTP device is further effectively expanded, namely the programming efficiency and the erasing efficiency of the MTP device are improved, and the reliability of the MTP device is improved. And meanwhile, higher capacitance coupling efficiency is realized in a smaller area, and the reduction of the chip area is facilitated.

The invention relates to a simulation test platform for a 1553B bus of a spacecraft, which is suitable for stand-alone test and system test of a 1553B bus interface of a satellite model, and comprises an application layer, a communication layer and a data interface connected with the application layer and the communication layer, the application layer comprises a main control module, a database module and a user interaction module; the communication layer comprises a non-periodic data communication module and a periodic data communication module. The method can be suitable for ground tests of multiple satellite models at the same time, the research and development cost is saved, great convenience is brought to the satellite ground tests, and therefore the development progress of the satellite models is effectively guaranteed.

The invention discloses a wafer-level chip batch burning and testing method, and relates to the technical field of chip batch burning and testing, and the method comprises the following steps: 1, etching a plurality of chips on a wafer, and reserving scribing channel regions which are distributed in a criss-cross manner and used for deploying a burning communication network and a communication connecting line; and 2, constructing a data communication network on the wafer by using the scribing channel regions which are distributed in a criss-cross manner, and arranging devices and metal connecting wires for chip burning and communication in each scribing channel region by the data communication network. Batch burning and testing are carried out on the wafer level, the burning efficiency and the success rate are improved, the operation steps are reduced, the production efficiency is improved, independent identification and control of the chip are achieved by building the data communication network and using the unique device identifier, comprehensive electrical performance testing is combined with the clustering algorithm, abnormity is accurately detected and analyzed, and the reliability of the chip is improved. And the product quality and the production reliability are improved.

The invention relates to a polishing track generation method, in particular to a casting polishing track generation method based on simulation polishing. Comprising the following steps that a casting model and an outer contour diagram of a to-be-polished area are obtained; a preliminary polishing track is obtained by combining the outer contour diagram of the to-be-polished area of the casting; the original polishing track is optimized, and a polishing track is obtained; the polishing machine tool model and the casting model are imported into simulation software, and meanwhile a simulation environment is set; the polishing track is imported into simulation software, and the original point and the polishing track direction of the polishing track are set; the grinding machine tool model is operated to conduct simulation grinding on the casting model according to the grinding track, and a simulation grinding track is obtained; verifying whether there is a deviation with the casting model; if the simulation polishing track does not exist, or after the simulation polishing track is corrected and verified, the simulation software outputs a polishing process file; the polishing process file does not need to be adjusted for the second time according to the actual situation, and the programming and production efficiency is improved.

The invention discloses a code development assisting system and a code development assisting method based on an AI code-assisted large model, which are characterized in that an integrated IDE plug-in is built in or connected to an advanced code-assisted large model, and a required code-assisted large model is called by identifying a large model service calling request in large model service calling requests; full-chain intelligent assistance from code conception to test is realized by using deep learning and natural language processing technologies in a code-assisted large model, so that the programming efficiency is remarkably improved, the code quality is improved, and the software development period is shortened.

The utility model discloses a burning device with chip spacing adjustment based on image recognition, which comprises a frame, and a burning assembly, a conveying assembly and a material suction assembly which are arranged on the frame, the conveying assembly extends along the length direction of the frame, the burning assembly and the conveying assembly are arranged at an interval along the width direction of the frame, and the material suction assembly is arranged on the frame. The material sucking assembly is arranged on the rack in a sliding mode and can transfer chips between the conveying assembly and the burning assembly, the material sucking assembly is provided with a plurality of sucking pieces used for sucking the chips, the conveying assembly is provided with a photographing assembly, and the photographing assembly is used for photographing the distance between the chips located on the conveying assembly so as to adjust the gaps between the sucking pieces. According to the chip burning method and device, when the photographing assembly photographs the chips on the conveying assembly, the photographed chips can be compared with the sizes of the chips in the database to obtain the corresponding chip spacing, so that the gaps among the multiple suction pieces are adjusted, adjustment can be carried out according to different chip spacing, and the chip burning efficiency is improved.

The invention belongs to the technical field of flexible valve control, and particularly relates to valve control equipment and a programming method thereof. According to the invention, the central control board of the host case is directly communicated with the central control boards of the slave cases, when a board card needing to be programmed exists, the upper computer pushes the programming instruction to the central control board of the host case, and multi-chip programming across the cases is realized through the central control board of the host case; wherein when the board cards needing to be programmed comprise at least two of a master box central control board, a master box function board, a slave box central control board and a slave box function board which can be programmed in parallel, the master box central control board sends programming files of all the board cards except the master box central control board to the corresponding board cards according to the configuration information; the board cards capable of being subjected to parallel programming are subjected to parallel programming according to the received programming file; according to the parallel programming method, the programming efficiency of each board card of the flexible direct valve control equipment is greatly improved, and the problem that a traditional chip software programming method is low in efficiency is solved.

The invention discloses a programmer chip feeding mechanism, relates to the field of chip processing, and solves the problem that an existing programmer is difficult to continuously burn and process chips, the programmer chip feeding mechanism comprises a base and a workbench fixedly mounted on the top of the base, a programmer located on the outer side of the workbench is fixedly mounted on the top of the base, and the programmer is fixedly mounted on the outer side of the workbench. A mounting frame is fixedly mounted at the top of the workbench, and a placement plate is fixedly mounted on the outer side of the mounting frame; the feeding mechanism is used for conveying the trays on the workbench and the trays on the placing plate in batches, and the feeding mechanism is mounted on the outer side of the mounting frame; by means of the feeding mechanism, a tray with a chip and an empty tray can be placed on the workbench and the containing plate correspondingly, the two trays are moved to the position below a burner in a rotary conveying mode, the burner can conveniently burn and transfer the chip, and therefore the effect of improving the chip burning efficiency is achieved.

The application provides a numerical control machining program generation method, an electronic device and a storage medium. The method determines at least one first instruction string corresponding to a to-be-machined pattern according to the shape parameter and the corresponding process parameter of any to-be-machined pattern corresponding to a to-be-machined workpiece; acquires a machining parameter from a preset machining parameter library according to the corresponding process parameter, and determines at least one second instruction string corresponding thereto according to the acquired machining parameter; constructs a corresponding instruction string set according to the at least one first instruction string and the at least one second instruction string corresponding thereto based on the corresponding machining process; and generates a numerical control machining program based on the corresponding instruction string set, so as to clearly describe the hierarchical relationship between the internal instruction strings of the numerical control machining program, improve the readability, expandability, flexibility and accuracy of the numerical control machining program, and reduce the maintenance difficulty.

The utility model provides a program burning carrier. The program burning carrier comprises a box body, wherein the top of the box body is open; a plurality of spring probes are arranged on the part, outside the box body, of the bottom plate, penetrate through the bottom plate of the box body and extend into the bottom plate; an internal PCBA board slot connector is arranged in the box body, an internal PCBA board is installed in the internal PCBA board slot connector, and the internal PCBA board is connected with an external power supply; the spring probe is electrically connected with the internal PCBA board slot connector; a side plate of the box body is provided with a plurality of adapters, and the adapters are electrically connected with the internal PCBA board slot connector; and a board card to be burnt is arranged at the top of the box body and is electrically connected with the internal PCBA board. According to the PCBA board card program programming carrier, the board card chip program programming carrier is unified, various simulators and wire harnesses can be connected through the adapters, the problem that the simulators and the wire harnesses are switched for multiple times is solved, and the PCBA board card chip program programming efficiency is improved.

The invention relates to the technical field of metal power spinning processing, and discloses a thin-wall curved surface power spinning spinning roller track automatic generation method, which comprises the following steps of S1, extracting a bus of a spinning core mold by adopting a vector method, S2, constructing a cubic NURBS curve of the bus of the core mold by adopting an interpolation method to obtain a control point and an NURBS curve section, S3, calculating a unit normal vector of the NURBS curve, and S4, calculating the unit normal vector of the NURBS curve. The method comprises the following steps of: (1) selecting an individual and deviating a specified distance along a normal vector, (2) fitting an equidistant line by adopting a minimum multiplication method, (5) constructing an objective function required by a differential evolution algorithm, and (6) carrying out differential variation and intersection on the individual, and obtaining the minimum objective function of the differential evolution algorithm through a greedy algorithm, so as to obtain a spinning roller center motion trail formed by fewest control points and NURBS curve segments. According to the method, the NURBS curve of the thin-wall curved surface power spinning roller track line is automatically generated, and the control point of the NURBS curve of the center of the spinning roller can be automatically calculated along with the difference of the machining precision and the center position of the spinning roller.

The invention provides a TRDP protocol stack application method based on Linux, which comprises the following steps: designing a universal hardware platform, and implementing a TRDP protocol stack (based on a Linux operating system) on a TRDP layer; for a TRDP layer, a TRDP protocol stack is packaged into a library, an API interface is provided for a user, and a TRDP single-network-port communication function and a TRDP double-network-port communication function are achieved by calling a configuration file. For a Linux operating system platform, a TRDP protocol stack is packaged into a library to serve as an independent software module, an API interface is provided for a user, and the method has the advantages of being friendly and easy to use through a real vehicle verification test; meanwhile, the method is applied to a designed hardware core board card, serves as a universal software and hardware platform and is provided for a user, after the user uses the scheme, the TRDP protocol stack software can be used only by writing a configuration file and simply modifying a program, the development threshold is lowered, the programming efficiency is improved, errors caused by human factors are reduced, and the user experience is improved. The problem of application of TRDP protocol stack and TRDP protocol stack dual-network-port development in a Linux operating system is solved.

The application provides a chip burning method, a computer device and a computer readable storage medium. The chip burning method comprises the following steps: generating a plurality of different temporary keys; combining the plurality of temporary keys into a key sequence and storing the key sequence in a temporary key file; receiving an encrypted burning file from a second terminal; matching the temporary keys in the key sequence of the encrypted burning file with the temporary keys stored in a local key database one by one; when the temporary keys are successfully matched with the temporary keys in the local key database, downloading a decrypted program file to a burner, the program file is used for burning to a target chip, and then deleting the matched temporary key from the local key database. By generating a plurality of different temporary keys and storing the temporary keys in the local database, the number of burners that can be used at the same time is controlled by matching the temporary keys one by one and deleting the used keys immediately after successful matching, and the total burning quantity can be accurately controlled.

The present application relates to the technical field of circuit board production, and discloses a circuit board offset correction method, solder paste inspection equipment and storage medium. The method divides each preset mark point in a standard file corresponding to the circuit board into a field of view angle area, determines a preset mark point, and determines the field of view angle area corresponding to the preset mark point; moves a camera unit to the field of view angle area corresponding to the preset mark point, and records the first field of view angle coordinates corresponding to the camera unit; obtains a first image of the circuit board and a detection area of ​​the preset mark point; if the preset mark point is identified, records the second field of view angle coordinates corresponding to the camera unit; determines the movement offset of the preset mark point according to the first field of view angle coordinates and the second field of view angle coordinates to correct the entire board coordinates of the circuit board, thereby canceling manual alignment and eliminating the need to shoot the entire page image, so that the position of the standard file matches the position of the circuit board, which can improve the programming efficiency of the detection program.

The invention discloses a data burning method and device, equipment and a medium. The method comprises the steps of obtaining to-be-burnt production data corresponding to a to-be-burnt instrument, and determining a target instrument type and an instrument version in the to-be-burnt production data; determining a first file identifier based on the target instrument type and an instrument record file; determining to-be-burnt function data based on the first file identifier, the instrument version and the at least one function parameter file; and burning the to-be-burnt production data and the to-be-burnt function data into a memory of the to-be-burnt instrument. The problems that in the prior art, the effect is low and the accuracy is poor due to the fact that instrument information is manually input are solved, the instrument parameter management effect is improved, and meanwhile the effect of improving the instrument information burning accuracy and efficiency is achieved.

The invention provides an operation method of a memory, the memory, a memory system and electronic equipment, relates to the field of memory, and solves the problem that the reliability of an NAND flash memory is relatively low due to the fact that initial threshold voltage drifts in a memory unit. According to the specific scheme, the operation method of the memory is provided, the memory comprises a plurality of word lines, each word line comprises a plurality of memory units, the method comprises the steps that first programming operation is carried out on a selected word line in the word lines, the first programming operation comprises the step that one-pulse is applied to the selected word line, and programming the plurality of memory cells in the selected word line into N programming states. And performing a second programming operation on the selected word line, and programming the plurality of memory cells in the selected word line to N target programming states, N being a positive integer.

The invention provides an indoor mobile robot control system and method based on a low-code platform, and belongs to the technical field of robot control. The system comprises a robot terminal subsystem and a robot configuration platform subsystem; the robot terminal subsystem comprises a control module, a robot vehicle body, a driving module and a sensing module; and the robot configuration platform subsystem is used for communicating with the control module, remotely controlling the robot vehicle body to operate in the target environment, acquiring operation data of the robot vehicle body in the target environment, and interacting with a user to perform automatic operation rule configuration of the robot vehicle body in the target environment. Through the configuration of the human-computer interaction interface of the low-code platform, programming of autonomous operation of the indoor mobile robot is carried out, when different scene changes are coped, programming can be carried out again through the low-code platform so as to adapt to new requirements, the programming efficiency of robot control is improved, and the flexibility of different scenes is met.

The invention discloses a method for performing object-oriented programming on a spreadsheet, which is characterized by comprising the following steps of: creating a definition of an object, and storing a definition file in a medium; the definition file of the object contains the definition of one or more objects; the definition file of the object is used for storing the object according to a preset storage format; a method function is created for the object, the method function is used for operating the object, the method function comprises at least one of a first method function, a second method function, a third method function, a fourth method function and a fifth method function, and the first method function is used for reading the object from a definition file to a memory data structure; a second method function to save the object from the memory data structure to a definition file; the third method function is used for returning the object; the fourth method function is used for transforming the input object; and the fifth method function is used for displaying the object in the memory on the interface. According to the method, object-oriented programming is realized on the spreadsheet, and related objects can be operated through the method function, so that the bottom logic complexity is hidden, and the programming efficiency is improved.

The present disclosure provides a burning device and a burning system of an LPCAMM module, and relates to the technical field of integrated circuits, wherein the burning device comprises a circuit board, an LPCAMM interface module, a communication interface module and a burning controller; the LPCAMM interface module is arranged on the circuit board and is used for plugging the LPCAMM module to physically connect the SPD data storage of the LPCAMM module; the communication interface module is arranged on the circuit board and is used for being communicatively connected with an upper computer; and the burning controller is arranged on the circuit board and is coupled with the communication interface module and the LPCAMM interface module. The problem of poor electromagnetic compatibility of the driver circuit is solved, so as to solve the problem that the burning device cannot be directly connected with the LPCAMM module and thus cannot directly burn the LPCAMM module.

The invention discloses an IPIV software burning method, system and device, and relates to the technical field of software burning, and the method comprises the steps: responding to a received target task, and obtaining work order information and at least one burning file corresponding to the target task; according to the work order information and the at least one burning file, acquiring a burning priority parameter of at least one product recorded in the work order information; according to the at least one product burning priority parameter, a burning sequence is obtained, and the burning sequence is used for representing the burning sequence of the set top box to be burnt; and acquiring connection information of a set top box to be burnt, and burning the set top box to be burnt according to the burning sequence. And according to the calculated burning priority parameters of different products, determining a burning sequence. Therefore, the programming plan can be reasonably formulated, the resource distribution can be optimized, the automatic process of software programming can be realized, the manual operation can be reduced, and the programming efficiency and accuracy can be improved.

The present application discloses a graphical programming method, device, equipment and storage medium, and relates to the field of computer technology. The method includes: displaying a code editing interface of a graphical programming tool, the code editing interface includes a plurality of preset graphical codes; in response to an editing operation on a first graphical code among the plurality of preset graphical codes, displaying the edited first graphical code, the edited first graphical code is used to add at least one object to a first formation; in response to an editing operation on a second graphical code among the plurality of preset graphical codes, displaying the edited second graphical code; running the graphical programming result to control at least one object in the first formation, the graphical programming result includes the edited first graphical code and the edited second graphical code. The above method improves programming efficiency.

The invention discloses a truss manipulator zero-force dragging teaching method, which comprises the following steps of S1, building a truss manipulator kinetic model: obtaining parameters including gravity torque, static friction force and viscous friction coefficient by building a single-axis kinematics model of a truss manipulator; s2, designing an action process, and identifying each parameter of the kinetic model; and S3, compensating torque output required during mechanical movement according to the obtained identification parameters, and realizing zero-force dragging. The invention provides a zero-force dragging teaching method for a truss manipulator, which can enable an operator to enable the manipulator to move along an expected running track in a dragging manner, and after the dragging is finished, a system records the motion track during the dragging motion of the manipulator and reproduces the motion track during automatic running. Therefore, an operator only needs to understand the action technological process of the manipulator and does not need to have programming skills, application of the manipulator can be achieved, and the operation process is simplified.

The invention provides a mirror image file programming method and device, electronic equipment and a computer program product. The method comprises the steps of obtaining first data contained in a to-be-programmed first mirror image file; the first data is fill data; the first mirror image file is a sparse image; filling the first data with second data to obtain third data; determining a first programming mode corresponding to the third data according to the second data and a first value; the first programming mode at least comprises writing in a first storage medium or erasing a first offset address and size in the first storage medium; the first value is 0; the first storage medium is an emmc storage medium; and programming the third data to a first storage medium according to the first programming mode. The programming efficiency of the mirror image file can be improved, so that the programming time consumption of the mirror image file is reduced.

The method for determining code prompt information, the method for determining a data set, and the electronic device provided by the present disclosure relate to database technology, including: obtaining a SQL statement to be completed and a preset feature data set; the feature data set includes a completion prompt item and a preset feature corresponding to the completion prompt item, and the completion prompt item includes a node type and a node value; determining a current node to be edited in the SQL statement, and determining the node feature of the current node according to the SQL statement; determining a completion prompt item for completing the current node according to the node feature and the preset feature, and displaying the node type and the node value included in the completion prompt item. The scheme provided by the present disclosure can determine and display the prompt item to be completed of the SQL statement in combination with the preset feature data set and the content of the SQL statement to be completed, so that a relatively accurate prompt item to be completed can be determined to improve the programming efficiency of the user.

The invention is suitable for the technical field of information transmission, and provides a 1553B-based program upgrading method, which directly utilizes 1553B data buses of equipment to carry out online program burning and software upgrading on terminals or subsystems in the 1553B data buses, can simplify the burning process, does not need additional burning equipment or disassembly equipment, and can improve the efficiency of the equipment. According to the method and the system, quick and real-time burning operation can be realized, the burning time is saved, the burning efficiency is improved, the requirement of manual operation is reduced, the risk of human errors is reduced, the burning accuracy and integrity can be ensured, burning errors caused by human negligence or misoperation are avoided, and the reliability of the system is improved.

The embodiment of the present invention discloses a method, device, equipment and storage medium for converting an array computing expression language. The method includes: obtaining the relationship between an array identifier in a first language and an array identifier in a second language; defining the relationship by setting a function to form a predefined array code snippet; converting the array computing expression code snippet in the first language into an old version of the array computing expression code snippet in the second language; adding the predefined array code snippet to the old version of the array computing expression code snippet in the second language to generate a new version of the array computing expression code snippet in the second language; wherein the array elements contained in the array computing expression code snippet are marked with array identifiers. Through the technical solution of the embodiment of the present invention, the readability of the program can be increased, and the programming efficiency of the staff can be improved.

The utility model relates to the technical field of chip burning equipment, and particularly discloses a full-automatic tube-mounted IC (integrated circuit) burning machine, which comprises a supporting panel, a blanking slide rail; a burning assembly; and a burning slide rail. A feeding device and a receiving device are arranged at the two ends of the supporting panel respectively, the discharging sliding rail and the burning sliding rail are both located over the supporting panel, the discharging sliding rail is communicated with one end of the burning sliding rail, the burning assembly is arranged outside the burning sliding rail, the burning assembly is provided with at least two installing plates, and the installing plates are arranged on the supporting panel. A mounting plate is arranged on the burning slide rail, an abutting plate is arranged right above the mounting plate, a golden finger contact piece is arranged right below the mounting plate, the golden finger contact piece extends upwards and is aligned with the outside of the burning slide rail, the feeding device is used for supplying chips to be burnt, and the receiving device is used for recycling the chips to be burnt, so that automatic continuous burning is effectively realized; the burning efficiency is improved, the complete contact between the burning assembly and the chip pin is ensured in the burning process, and the burning quality is ensured.

The embodiment of the present invention provides a computer interlocking board chip burning method and device, which relates to the field of computer technology and is used to solve the problem in the prior art that when changing the software or data of the computer interlock, the board needs to be plugged in and out and the chip needs to be removed. The method includes: obtaining the data to be burned corresponding to each board to be burned in the computer interlock; obtaining the first IP address of each board to be burned, the first IP address of any board to be burned is the IP address corresponding to the data currently burned in the chip of the board to be burned; establishing a first connection with each board to be burned based on the first IP address of each board to be burned; and burning the corresponding data to be burned into the chip of each board to be burned through the first connection established with each board to be burned. The embodiment of the present invention is used for burning computer interlocking board chips.

This invention discloses a database communication method, apparatus, device, and storage medium. The method includes intercepting a processing statement to be received by a target component, the processing statement being output by an output component; determining a setting keyword in the processing statement and determining the processing strategy corresponding to the setting keyword in a target configuration file, the target configuration file including the setting keyword and the corresponding processing strategy; modifying the corresponding configuration information in the database corresponding to the target component according to the database modification strategy when the processing strategy includes a database modification strategy; releasing the processing statement so that it is sent to the target component, and the target component executes the processing statement based on the modified configuration information. This achieves the solution to the problem that dialect packets cannot completely eliminate communication barriers between databases by dynamically modifying database parameters.

The invention discloses a vehicle-mounted program burning method and device, equipment, a storage medium and a product, and relates to the technical field of intelligent driving, and the vehicle-mounted program burning method comprises the following steps: sequentially controlling a plurality of chip domains according to a preset program burning script to execute a corresponding program burning task. On the basis of the scheme of the application, the program burning script is preset to simplify the vehicle-mounted program burning process, so that manual intervention is reduced; according to the method, the chip domains are sequentially controlled to execute the corresponding program burning tasks through the program burning script, automatic switching of the chip domains can be achieved, the program burning tasks are completed, and therefore the vehicle-mounted program burning efficiency can be improved while the vehicle-mounted program burning accuracy is ensured.