Remote control terminal and its control method
A technology of remote control terminal and control method, which is applied in the direction of selective content distribution, electrical components, image communication, etc., can solve problems such as limitation of single-chip microcomputer, increase of cost of remote control terminal, etc., and achieve the effect of improving user experience
Active Publication Date: 2019-03-12
JIANGSU HUITONG GRP +1
View PDF7 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] With the increasing requirements of users, the remote control terminal needs to support more and more functions, but there are certain restrictions on the functions that a single-chip microcomputer can support.
[0005] At present, in order to support more functions, the chip is usually expanded in the remote control terminal, resulting in an increase in the cost of the remote control terminal
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0030] In the prior art, multiple functions are usually configured in the remote control terminal, such as voice function, gyroscope mouse function, buzzer and so on. During the circuit connection process, the pins of the single-chip microcomputer need to be coupled with common buttons in addition to the above-mentioned functional modules. Usually, common buttons can include 8 to 16 keys, which makes the resources of the single-chip microcomputer very tight, and the functions that the single-chip microcomputer can support are limited to a certain extent.
[0031] In addition, most of the above function modules need to use timers when they are implemented, and the number of timers in the single-chip microcomputer is limited, which also limits the functions that the single-chip microcomputer can support.
[0032] At present, the method of increasing the number of single-chip microcomputers is usually used to expand the functions of the remote control terminal, resulting in an in...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
Provided are a remote control terminal and a control method thereof. The remote control terminal comprises a controller with a built-in multipath timer, and a plurality of function modules coupled to pins of the controller. The method comprises detecting whether a remote control terminal and a host device are bound successfully; after successful binding between the remote control terminal and the host device, when receiving a first control instruction, setting the timer to be used by a function module corresponding to the first control instruction, the first instruction being used for indicating functions to be used by a user. The technical scheme can reduce remote control terminal costs at the same time of realizing multiple functions.
Description
technical field [0001] The invention relates to the technical field of wireless control, in particular to a remote control terminal and a control method thereof. Background technique [0002] At present, in the field of smart homes, Bluetooth Low Energy (BLE) remote control terminals are gradually replacing traditional infrared remote control terminals due to their advantages of low power consumption, and are more and more widely used. [0003] Usually, a single-chip microcomputer is arranged in the remote control terminal, and pins of the single-chip microcomputer are coupled with corresponding functional modules. The single-chip microcomputer allocates different times for the internal timer to control the timer interrupt, and then polls each functional module, and finally realizes each function of the remote control terminal. [0004] With the higher and higher requirements of users, the remote control terminal needs to support more and more functions, but there are certa...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/41H04N21/422H04N21/4363
CPCH04N21/4104H04N21/4126H04N21/41265H04N21/43637
Inventor 龙涛刘正东龙江王莹
Owner JIANGSU HUITONG GRP