A touch screen testing platform may be used to engage a dynamically positioned target feature being displayed on a touch screen enabled device during a testing protocol. The platform may record imagery displayed by the touch screen device and then analyze the imagery to locate the target feature within a reference coordinate system. The platform may recognize that the target feature is missing from the imagery and respond by causing the touch screen device to scroll through a command menu and/or toggle through virtual screens. Once located, the platform may instruct a robotic device tester to select the target feature by contacting the touch screen at the identified location using a conductive tip designed to simulate a user's fingertip, Prior to running a test, the camera may be focused to a point that is offset from the display screen of the touch screen device.

Examples of electronic devices are described herein. In some examples, an electronic device may include a communication interface to receive information from a peripheral device. In some examples, the electronic device may include logic circuitry to determine a target latency tolerance reporting (LTR) value based on the information via a machine learning model.

It is suitable for the field of computer graphic processing technologies, and provides a method and apparatus for repairing a graphics processing unit (GPU) video memory access based on active error detection. A small video memory is first distributed and used for error detection of video memory access, and a problem of video memory data access abnormality is found in time through a regular active detection. When the video memory data access abnormality is found, a GPU desktop driving module can suspend a display picture update operation, and a GPU kernel driving module first suspends all video memory access, then re-initializes a video memory controller and repairs the video memory access abnormality, and then restores an access of all the modules to a video memory to normal, refreshes a desktop, and restores a graphic desktop to a normal state.

A method for monitoring an operation condition of an interactive information system is provided. The interactive information system includes a touch panel and a touch control unit, and executes a resident scanning program to detect whether a hardware-related issue or a software-related issue of the touch panel or the touch control unit has occurred. When the hardware-related issue has occurred, the interactive information system downloads and executes a hardware diagnosis program to obtain a diagnosis result. When the software-related issue has occurred, the interactive information system downloads and executes a software adjustment program to resolve the software-related issue.

Devices, systems, and methods for event input device testing are described herein. In some examples, one or more embodiments include a controller comprising a memory and a processor to execute instructions stored in the memory to cause a first event input device of a group of event input devices to perform an automated test process, and determine whether a second event input device of the group of event input devices has detected a hazard event while the first event input device is performing the automated test process.

Disclosed is a game test automation device capable of automating a game test. The game test automation device can comprise: a database for storing test procedure information, which is a combination of game scripts to be tested in a game service; and a testing unit for testing game build of the game service on the basis of the test procedure information, and creating game state information derived in the testing process and a test report on the test.

An online detection device and method for a piezoelectric device. The device comprises an elastic wave sensor, a sell-detection circuit, a working circuit, a switch circuit and a control chip. The switch circuit is connected with the elastic wave sensor, the self-detection circuit and the working circuit. The sell-detection circuit is connected with the control chip and is used for, When being connected to the elastic wave sensor, generating, a self-detection signal according to the capacitance of the elastic wave sensor. The working circuit is connected with the control chip and is used for, when being connected to the elastic wave sensor, forming a touch detection circuit and detecting an external touch by means of the elastic wave sensor so as to obtain a detection signal. The control chip is connected with the switch circuit and is used for outputting a control signal to the switch circuit such that the elastic wave sensor is connected to the working circuit or the self-detection circuit The received self-detection signal is compared with a reference value to obtain a self-detection result of the elastic wave sensor according to the comparison result, or obtain, according to the received detection signal, a touch pressure generated by the external touch.

The present disclosure provides a method, a device and a terminal for testing a memory chip. The method may include setting an attack mode and random attack parameters, generating a random attack command according to the attack mode and random attack parameters, attacking the memory chip according to the random attack command, and testing the attacked memory chip and generating a test result. This method is able to simulate various types of attacks and can thus perform a suitable test on the memory chip for the types of the actual attack. In addition, since the attacks can be randomized to any memory cell of the memory chip, testing of the whole memory chip is made possible.

Disclosed are a method and device for positioning a faulty disk. The method comprises: in response to detecting that a first disk is faulted, determining positioning information of the first disk, the positioning information comprising a logic Enclosure Identity (EID) and a logic Slot Identity (SID); and positioning the first disk according to the EID and SID of the first disk.

Systems and methods disclosed herein provide a novel solution for PCIe port bifurcation. Unlike conventional client systems, which rely on resistors, jumpers or DIP switches, the disclosed systems and methods enable PCIe ports to be configured in accordance with a plurality of user-selectable PCIe bifurcation settings provided within a boot setup menu. When an “Auto” setting is selected in the boot setup menu, the disclosed systems and methods enable PCIe ports to be: (a) configured in accordance with the bifurcation requirements of the PCIe adapter card(s) connected to the PCIe ports, and (b) automatically reconfigured when bifurcation requirements change. Unlike conventional server systems, which require the user to enter BIOS setup and manually change the PCIe bifurcation settings provided in the BIOS setup menu, the systems and methods disclosed herein enable PCIe ports to be automatically reconfigured, when bifurcation requirements change, without user intervention.