Control signal transmission method and device
A technology for controlling signals and transmission methods, applied in the direction of program control, computer control, general control system, etc., can solve problems such as operation disorder, achieve the effect of improving accuracy and avoiding operation disorder
Active Publication Date: 2019-01-11
上海新纪元机器人有限公司
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[0006] The embodiment of the present application provides a control signal transmission method and device to solve the technical problem of sending multiple control signals to the industrial computer at the same time due to misoperation and other reasons in the existing method, avoiding the industrial computer due to the same The operation disorder and potential safety hazards caused by receiving multiple control signals at the same time within a short period of time have achieved the technical effect of accurately transmitting control signals to the industrial computer
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[0042] In order to enable those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described The embodiments are only some of the embodiments of the present application, but not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.
[0043] Considering that when the existing control signal transmission method is applied to the functional control of the robot, the user is prone to misuse, such as pressing multiple different function keys at the same time, generating and sending multiple signals to functional components such as industrial computers at the same time. dif...
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The invention provides a control signal transmission method and device. The control signal transmission method comprises the following steps of receiving a control signal through an input interface arranged on a control machine and corresponding to the to-be-sent control signal; detecting a check level at the input interface corresponding to the control signal, wherein the check level is controlled by a preset clock, and the preset clock is used for controlling check levels of a plurality of input interfaces to be first levels in a preset time interval of a polling period; and under the condition that the check level is determined to be the first level, controlling a corresponding output interface to send the control signal to an industrial control computer. According to the scheme, the level of only one input interface is controlled to be the first level in each time interval of one polling period through the preset clock, namely, only one output interface can send the control signalin each time interval of one polling period, so that the technical problem that the industrial personal computer runs disorderly because multiple control signals are sent in the same time due to reasons such as misoperation and the like in an existing method is solved.
Description
technical field [0001] The invention relates to the technical field of robot control, in particular to a control signal transmission method and device. Background technique [0002] At present, many intelligent robots are specifically controlled through various function keys. For specific control, the user can trigger the robot to implement the corresponding function application by operating a certain function button. [0003] For example, the user can instruct the robot to take a photo by clicking a function button corresponding to the photo. At this time, the robot will receive and respond to the user's click operation on the function button, and generate a corresponding control signal; then send the control signal to the camera and other functional components that perform the camera function; finally, the camera and other functional components respond to the control signal to take pictures Function. [0004] However, based on the existing robot control and signal trans...
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IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/21126
Inventor 孙中一胡景晨
Owner 上海新纪元机器人有限公司