CN114152285A - Environment monitoring device and method - Google Patents
Environment monitoring device and method Download PDFInfo
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- CN114152285A CN114152285A CN202111445659.4A CN202111445659A CN114152285A CN 114152285 A CN114152285 A CN 114152285A CN 202111445659 A CN202111445659 A CN 202111445659A CN 114152285 A CN114152285 A CN 114152285A
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- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000012806 monitoring device Methods 0.000 title claims description 9
- 238000001514 detection method Methods 0.000 claims abstract description 150
- 238000012544 monitoring process Methods 0.000 claims abstract description 24
- 230000007613 environmental effect Effects 0.000 claims abstract description 8
- 239000003990 capacitor Substances 0.000 description 21
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- 238000004891 communication Methods 0.000 description 6
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Abstract
The present application relates to an environmental monitoring apparatus and method. The apparatus includes a remote controller integrated with a harmful gas detection sensor; the remote controller is used for generating a data acquisition instruction and transmitting the data acquisition instruction to the harmful gas detection sensor when detecting a first key event; the harmful gas detection sensor is used for detecting harmful gas in the area according to the received data acquisition instruction; the remote controller is also used for generating an acquisition stopping instruction and transmitting the acquisition stopping instruction to the harmful gas detection sensor when a second key event to the local terminal is detected; the harmful gas detection sensor is also used for stopping the detection of the harmful gas in the area according to the received acquisition stopping instruction and feeding back the obtained gas detection data to the remote controller; the remote controller is also used for receiving and displaying gas detection data. This application is integrated as an organic whole with remote controller and sensor, can not only monitor all ring edge borders, has also richened the function of remote controller moreover.
Description
Technical Field
The present application relates to the field of electronic devices, and in particular, to an environment monitoring device and method.
Background
With the development of science and technology, people have increasingly greater demands on electronic products and higher requirements on experience. In the current market, the remote controller is mostly compatible with infrared, Bluetooth and voice functions, and few have touch and air mouse functions. The lack of the functions of the remote controller can not meet the requirements of people gradually.
Disclosure of Invention
Therefore, it is necessary to provide an environment monitoring apparatus and method for solving the technical problem of single function of the remote controller in the prior art.
In order to achieve the above object, in one aspect, an embodiment of the present application provides an environment monitoring apparatus, which includes a remote controller integrated with a harmful gas detection sensor;
the remote controller is used for generating a data acquisition instruction when detecting a first key event to the local terminal and transmitting the data acquisition instruction to the harmful gas detection sensor;
the harmful gas detection sensor is used for starting to detect the harmful gas in the area according to the received data acquisition instruction;
the remote controller is also used for generating an acquisition stopping instruction when a second key event to the local end is detected, and transmitting the acquisition stopping instruction to the harmful gas detection sensor;
the harmful gas detection sensor is also used for stopping the detection of the harmful gas in the area according to the received acquisition stopping instruction and feeding back the obtained gas detection data to the remote controller;
the remote controller is also used for receiving and displaying gas detection data.
In one embodiment, the device further comprises a screen end;
the remote controller is further used for receiving and recording the gas detection data, displaying the gas detection data on a display screen carried by the local terminal, and/or sending the gas detection data to the screen terminal for displaying when a third key event is detected.
In one embodiment, the remote controller is further integrated with a temperature and humidity sensor;
the remote controller is also used for transmitting the data acquisition instruction to the temperature and humidity sensor;
the temperature and humidity sensor is used for starting to detect the temperature and the humidity in the area according to the data acquisition instruction;
the remote controller is also used for transmitting an acquisition stopping instruction to the temperature and humidity sensor;
the temperature and humidity sensor is also used for stopping the detection of the temperature and the humidity in the area according to the received acquisition stopping instruction and feeding back the obtained temperature and humidity data to the remote controller;
the remote controller is also used for receiving and displaying the temperature and humidity data.
In one embodiment, the remote controller comprises a main control circuit, a key circuit and a display circuit, wherein the key circuit and the display circuit are connected with the main control circuit;
the key circuit is used for detecting a key event of the local end of the remote controller, and if a first key event of the local end of the remote controller is detected, the key circuit triggers the main control circuit to generate a data acquisition instruction; if a second key event to the local end of the remote controller is detected, triggering the main control circuit to generate an acquisition stopping instruction;
the main control circuit is used for sequentially transmitting a data acquisition instruction and a collection stopping instruction to the harmful gas detection sensor so as to sequentially control the harmful gas detection sensor to start detecting harmful gas in the area and stop detecting the harmful gas in the area;
the main control circuit is also used for receiving and controlling the display circuit to display the gas detection data fed back by the harmful gas detection sensor,
and/or the presence of a gas in the gas,
the device further comprises a screen end, and the main control circuit is further used for sending the gas detection data to the screen end for display when a third key event is detected.
In one embodiment, the remote controller is further integrated with a temperature and humidity sensor, and the temperature and humidity sensor is connected with the main control circuit;
the main control circuit is also used for transmitting the data acquisition instruction to the temperature and humidity sensor;
the temperature and humidity sensor is used for starting to detect the temperature and the humidity in the area according to the data acquisition instruction;
the main control circuit is also used for transmitting an acquisition stopping instruction to the temperature and humidity sensor;
the temperature and humidity sensor is also used for stopping the detection of the temperature and the humidity in the area according to the received acquisition stopping instruction and feeding back the obtained temperature and humidity data to the main control circuit;
the main control circuit is also used for receiving and controlling the display circuit to display the temperature and humidity data fed back by the temperature and humidity sensor,
and/or the presence of a gas in the gas,
the main control circuit is also used for sending the temperature and humidity data to the screen end for display when a third key event is detected.
In one embodiment, the harmful gas detection sensor and the temperature and humidity sensor are integrated into the same sensor.
On the other hand, the embodiment of the application also provides an environment monitoring method, which is applied to a remote controller and comprises the following steps:
generating a data acquisition instruction when a first key event is detected;
controlling a harmful gas detection sensor to start detecting harmful gas in the area according to the data acquisition instruction;
generating an acquisition stopping instruction when a second key event is detected;
controlling a harmful gas detection sensor to stop detecting harmful gas in the area according to the acquisition stopping instruction and feeding back the obtained gas detection data;
and receiving and displaying gas detection data.
In one embodiment, receiving and displaying gas detection data comprises:
receiving and recording gas detection data, and displaying the gas detection data on a display screen carried by the local terminal;
and/or the presence of a gas in the gas,
and receiving and recording gas detection data, and sending the gas detection data to a screen end for display when a third key event is detected.
In one embodiment, the method further comprises:
controlling a temperature and humidity sensor to start to detect the temperature and the humidity in the area according to the data acquisition instruction;
controlling a temperature and humidity sensor to stop detecting the temperature and humidity in the area according to the acquisition stopping instruction and feeding back the obtained temperature and humidity data;
temperature and humidity data are received and displayed.
In one embodiment, the method further comprises:
and if the gas detection data fed back by the harmful gas are not received within a preset time after the acquisition stopping instruction is sent to the harmful gas detection sensor, feeding back error reporting information.
One of the above technical solutions has the following advantages and beneficial effects:
the remote controller and the harmful gas detection sensor are integrated, so that the harmful gas detection sensor is used for detecting the environmental gas, the functions of the remote controller are enriched, the user operation is simplified, the life of people is enriched, and the problem of single function of the remote controller in the prior art is solved.
In addition, this application has still integrated temperature and humidity sensor in the remote controller for the remote controller not only has remote control function and harmful gas and detects the function, can also monitor the environment humiture, has further richened the function of optimizing the remote controller, makes the remote controller multi-functional.
Drawings
Fig. 1 is a block diagram of an environment monitoring apparatus according to an embodiment of the present disclosure.
Fig. 2 is a block diagram of an environment monitoring apparatus according to another embodiment of the present application.
Fig. 3 is a block diagram of an environment monitoring apparatus according to another embodiment of the present disclosure.
Fig. 4 is a block diagram of an environment monitoring apparatus according to another embodiment of the present disclosure.
FIG. 5 is a circuit diagram of a master control circuit in an embodiment.
Fig. 6 is a circuit diagram of a harmful gas detection sensor in an embodiment.
FIG. 7 is a circuit diagram of a keying circuit in an embodiment.
Fig. 8 is a key distribution structure diagram of a remote controller according to an embodiment of the present application.
Fig. 9 is a flowchart illustrating an environment monitoring method according to an embodiment of the present application.
Detailed Description
To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present application are shown in the drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element and be integral therewith, or intervening elements may also be present. The terms "mounted," "one end," "the other end," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the present application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Fig. 1 is a block diagram of an environment monitoring apparatus according to an embodiment of the present disclosure, and referring to fig. 1, the apparatus includes a remote controller, and the remote controller is integrated with a harmful gas detection sensor.
The remote controller is used for generating a data acquisition instruction when detecting a first key event of the local end, and transmitting the data acquisition instruction to the harmful gas detection sensor.
And the harmful gas detection sensor is used for starting to detect the harmful gas in the area according to the received data acquisition instruction.
The remote controller is also used for generating a collection stopping instruction when a second key event of the local terminal is detected, and transmitting the collection stopping instruction to the harmful gas detection sensor.
And the harmful gas detection sensor is also used for stopping the detection of the harmful gas in the area according to the received acquisition stopping instruction and feeding back the obtained gas detection data to the remote controller.
The remote controller is also used for receiving and displaying gas detection data.
Specifically, the environment monitoring device of the embodiment includes a remote controller integrated with a harmful gas detection sensor, and a remote control module in the remote controller is electrically connected with the harmful gas detection sensor, so that the remote controller and the harmful gas detection sensor can perform signal interaction in a wired manner. The remote controller and the harmful gas detection sensor can specifically communicate through a UART.
The harmful gas detection sensor may be specifically a formaldehyde detection sensor but is not limited thereto.
The remote controller is provided with a plurality of keys, and when the remote controller detects a first key event of the first key, the generated data acquisition instruction is transmitted to the harmful gas detection sensor through wired communication such as UART communication. And the harmful gas detection sensor starts to detect the concentration or content of the harmful gas in the surrounding environment according to the data acquisition instruction.
In a specific embodiment, before generating the data acquisition instruction, the remote controller may further generate a measurement starting instruction according to the triggering of the first key event, and the measurement starting instruction is used for controlling an indicator lamp on the remote controller to be turned on so as to indicate to a user that the harmful gas is ready to be detected. And generating a data acquisition instruction after the indicator light is turned on for a first preset time.
When the remote controller detects a second key event of the second key, generating a collection stopping instruction, wherein the collection stopping instruction is used for controlling the harmful gas detection sensor to stop collecting and controlling the harmful gas detection sensor to upload gas detection data to the remote controller. The gas detection data may specifically include gas concentrations, such as formaldehyde concentrations.
The first key and the second key can be the same key or different keys.
When the first key and the second key are the same key, the first key event and the second key event may be the same key event or different key events at different times. And when the first key event and the second key event are the same key event, the remote controller successively generates a data acquisition instruction and a data acquisition stopping instruction after the user performs key operation on the first key. The distance between the first moment of generating the data acquisition instruction and the second moment of generating the acquisition stopping instruction is a second preset duration. The second preset time is specifically set and adjustable according to the actual situation. When the first key event and the second key event are different key events, the time interval for starting and stopping the collection is determined by the user arbitrarily. For example, the user presses the first key at a first time to generate a data acquisition instruction, and presses the first key again at a second time to generate a stop acquisition instruction. Of course, if the measurement instruction is started occasionally, the measurement starting instruction, the data acquisition instruction and the acquisition stopping instruction are generated in sequence, and the adjacent time intervals can be set according to actual conditions.
When the first key and the second key are different keys, the first key event and the second key event are different key events. The user presses the first key at a first moment to generate a data acquisition instruction, and presses the second key at a second moment to generate a data acquisition stopping instruction.
The remote controller receives the gas detection data and stores the data, and displays the latest gas detection data.
The environment monitoring device of the present embodiment is a remote controller having a function of detecting harmful gas.
This embodiment has realized that one-key system has harmful gas to detect sensor to the gaseous detection of place environment through being integrated as an organic whole with remote controller and harmful gas detection sensor, has richened the function of remote controller, has simplified user operation, has richened people's life, has overcome the problem of remote controller function singleness among the prior art.
In one embodiment, the device further comprises a screen end.
The remote controller is further used for receiving and recording the gas detection data, displaying the gas detection data on a display screen carried by the local terminal, and/or sending the gas detection data to the screen terminal for displaying when a third key event is detected.
Specifically, the remote controller carries a display screen, and the latest received gas detection data can be displayed on the display screen carried by the remote controller. Of course, if the environment monitoring device further includes a screen end, the remote controller may also send the gas detection data to the screen end in a wireless manner when detecting the third key event, so that the gas detection data is displayed at the screen end. The screen end may be a television or a computer, and the like. The third key event is generated by performing key operation on a third key on the local end of the remote controller, and the third key is different from the first key and the second key.
The remote controller can communicate with the screen end in a Bluetooth mode or a wireless communication mode such as 4G and 5G. When the communication is performed in a Bluetooth mode, the remote controller is a Bluetooth remote controller. Before sending the gas detection data, the remote controller needs to be successfully paired and bound with a screen end such as a television.
More specifically, the remote control sends a set of data packets to the television set via the service, the data packets having a total of 12 bytes and one packet being sent out.
Data transmission format definition:
the data packet P is { a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12}, wherein the data packet P totally comprises 12 bytes of a1-a 12.
Initial default state: p ═ a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12 ═ 0x00,0x00,0x00,0x01,0x00,0x00,0x02,0x00,0x00,0x03,0x00,0x00 }.
State information: a1 represents the package, a2 and a3 represent the serial numbers (the serial numbers are calculated by accumulation, the initial values of a2 and a3 are 0x00 and 0x01, and the serial numbers are stored in the storage module of the remote controller and can be memorized even if power is cut off and power is turned on again, a4 represents the data field of harmful gas concentration such as formaldehyde concentration, a5 and a6 represent the integer and decimal part of the value of the harmful gas concentration respectively, a7 represents the data field of humidity, a8 and a9 represent the integer and decimal part of the value of humidity respectively, a10 represents the data field of temperature, and a11 and a12 represent the integer and decimal part of the value of temperature respectively.
The environment monitoring apparatus of the present embodiment includes a remote controller having a function of detecting harmful gas and a screen terminal, such as a television with a remote controller.
The embodiment enriches the functions of the remote controller, can display detected gas detection data on the remote controller, and can also send the gas detection data to the screen end for display on a television, thereby enriching the functions of the screen end for display on the television.
Fig. 2 is a block diagram of an environment monitoring apparatus according to another embodiment of the present application, in which a temperature and humidity sensor is further integrated with a remote controller of the environment monitoring apparatus;
the remote controller is also used for transmitting the data acquisition instruction to the temperature and humidity sensor.
The temperature and humidity sensor is used for detecting the temperature and the humidity in the area according to the data acquisition instruction.
The remote controller is also used for transmitting the acquisition stopping instruction to the temperature and humidity sensor.
The temperature and humidity sensor is further used for stopping detecting the temperature and the humidity in the area according to the received acquisition stopping instruction and feeding back the obtained temperature and humidity data to the remote controller.
The remote controller is also used for receiving and displaying the temperature and humidity data.
Specifically, the remote controller controls the harmful gas detection sensor and the temperature and humidity sensor to acquire data or stop acquiring data at the same time. The temperature and humidity sensor is used for acquiring temperature data and humidity data of the surrounding environment.
The harmful gas detection sensor and the temperature and humidity sensor can be the same sensor or different sensors. When the same sensor is used, the harmful gas detection sensor is a multifunctional sensor with the functions of temperature and humidity detection and harmful gas detection.
The environment monitoring equipment of this embodiment is the remote controller that has harmful gas detection and temperature and humidity measurement function simultaneously.
Fig. 3 is a block diagram of an environment monitoring apparatus according to another embodiment of the present disclosure, in which the remote controller includes a main control circuit, and a key circuit and a display circuit connected to the main control circuit, and the harmful gas detection sensor is connected to the main control circuit.
The key circuit is used for detecting a key event of the local end of the remote controller, and if a first key event of the local end of the remote controller is detected, the key circuit triggers the main control circuit to generate a data acquisition instruction; and if a second key event to the local end of the remote controller is detected, triggering the main control circuit to generate an acquisition stopping instruction.
The main control circuit is used for sequentially transmitting the data acquisition instruction and the acquisition stopping instruction to the harmful gas detection sensor so as to sequentially control the harmful gas detection sensor to start detecting harmful gas in the area and stop detecting the harmful gas in the area.
The main control circuit is also used for receiving and controlling the display circuit to display the gas detection data fed back by the harmful gas detection sensor.
And/or the presence of a gas in the gas,
the device further comprises a screen end, and the main control circuit is further used for sending the gas detection data to the screen end for display when a third key event is detected.
Specifically, referring to fig. 5 to 7, fig. 5 is a circuit diagram of a main control circuit in an embodiment, fig. 6 is a circuit diagram of a harmful gas detection sensor in an embodiment, and fig. 7 is a circuit diagram of a key circuit in an embodiment.
The main control circuit comprises a main control chip U2, an eighth pin of the main control chip U2 is respectively connected with a capacitor C18 and a power supply VD12, the other end of the capacitor C18 is grounded, a fifth pin is respectively connected with a power supply VA18 and a capacitor C14, the other end of the capacitor C14 is grounded, a sixth pin is respectively connected with a capacitor C12 and a power supply VD12, the other end of a capacitor C12 is grounded, a thirty-third pin is grounded, a thirty-first pin is grounded through a capacitor C20, a thirty-first pin is also connected with a power supply DV33, a thirty-third pin and a twenty-ninth pin are connected with a harmful gas detection sensor, a twenty-eighth pin and a twenty-seventh pin are connected with a key circuit, a twenty-sixth pin is grounded through a capacitor C22, a twenty-sixth pin is also connected with a power supply DV33, a twenty-fifth pin is respectively connected with a capacitor C25 and a power supply VD12 through an inductor L2, the other end of the capacitor C25 is grounded, a ninth pin is respectively connected with a power supply VD12 and a capacitor C19, the other end of the capacitor C19 is grounded, and the sixteenth pin is connected with a sixteenth pin, The fifteenth pin and the fourteenth pin are connected with the keying circuit, the twelfth pin is connected with a capacitor C21 and a resistor R16 respectively, the other end of the resistor R16 is connected with a power supply DV33, the other end of the capacitor C21 is grounded, the seventeenth pin is connected with a power supply DV33 and a capacitor C26 respectively, the other end of the capacitor C26 is grounded, the nineteenth pin, the twentieth pin, the twenty-first pin and the twenty-second pin are connected with the keying circuit respectively, the twenty-third pin is grounded through a capacitor C27, the twenty-fourth pin is connected with a power supply VD12 and a capacitor C28 respectively, and the other end of the capacitor C28 is grounded.
The circuit of the harmful gas detection sensor comprises a detection module J2, wherein the first end of the detection module J2 is respectively connected with a power supply VDD, a capacitor C31 and a resistor R20, the other end of the capacitor C31 is grounded, and the other end of the resistor R20 is connected with a power supply DV 33; the second end of the detection module J2 is grounded, and the third end is connected with a power supply VDD sequentially through resistors R19 and R41; the fourth end is connected with a power supply VDD through resistors R22 and R42 in sequence. The fifth end is connected with a power supply VDD through a resistor R39, and the fifth end is also connected with the ground through a resistor R40; a common node between the resistor R19 and the resistor R41 is connected with a thirtieth pin of the main control chip U2, and a common node between the resistor R22 and the resistor R42 is connected with a twenty-ninth pin of the main control chip U2.
Fig. 8 is a structural diagram of a distribution of keys of a remote controller according to an embodiment of the present application, where the key circuit includes keys K1-key K18, and each key corresponds to one key in fig. 8. The first ends of the keys K1-K6 are all connected with a sixteenth pin of the main control chip U2, the first ends of the keys K7-K12 are all connected with a fifteenth pin of the main control chip U2, and the first ends of the keys K13-K18 are all connected with a fourteenth pin of the main control chip U2; second ends of the keys K1, K7 and K13 are all connected with a twentieth pin of the main control chip U2, second ends of the keys K2, K8 and K14 are all connected with a nineteenth pin of the main control chip U2, second ends of the keys K3, K9 and K15 are all connected with a twenty-first pin of the main control chip U2, second ends of the keys K4, K10 and K16 are all connected with a twenty-second pin of the main control chip U2, second ends of the keys K5, K11 and K17 are all connected with a twenty-eighth pin of the main control chip U2, and second ends of the keys K6, K12 and K18 are all connected with a twenty-seventh pin of the main control chip U2.
Fig. 4 is a block diagram of an environment monitoring apparatus according to another embodiment of the present application, and referring to fig. 4, a temperature and humidity sensor is further integrated with the remote controller, and the temperature and humidity sensor is connected to the main control circuit.
The main control circuit is also used for transmitting the data acquisition instruction to the temperature and humidity sensor.
The temperature and humidity sensor is used for detecting the temperature and the humidity in the area according to the data acquisition instruction.
The main control circuit is also used for transmitting the acquisition stopping instruction to the temperature and humidity sensor.
The temperature and humidity sensor is also used for stopping detecting the temperature and the humidity in the area according to the received acquisition stopping instruction and feeding back the obtained temperature and humidity data to the main control circuit.
The main control circuit is also used for receiving and controlling the display circuit to display the temperature and humidity data fed back by the temperature and humidity sensor.
And/or the presence of a gas in the gas,
the main control circuit is also used for sending the temperature and humidity data to the screen end for display when a third key event is detected.
Specifically, harmful gas detection sensor and temperature and humidity sensor have been integrated simultaneously in the remote controller of this embodiment for the remote controller not only has the remote control function, still has harmful gas detection and temperature and humidity measurement function concurrently.
The circuit of the temperature and humidity sensor is connected with the main control circuit of the remote controller, so that the temperature and humidity sensor can be controlled by the remote controller.
Fig. 9 is a schematic flowchart of an environment monitoring method applied to a remote controller according to an embodiment of the present application, where the method includes:
s100: and generating a data acquisition instruction when the first key event is detected.
S200: and controlling the harmful gas detection sensor to start to detect the harmful gas in the area according to the data acquisition instruction.
S300: and generating a collection stopping instruction when a second key event is detected.
S400: and controlling the harmful gas detection sensor to stop detecting the harmful gas in the area according to the acquisition stopping instruction and feeding back the obtained gas detection data.
S500: and receiving and displaying gas detection data.
Specifically, the remote controller is provided with a plurality of keys, and when the remote controller detects a first key event of the first key, the generated data acquisition instruction is transmitted to the harmful gas detection sensor through wired communication such as UART communication. And the harmful gas detection sensor starts to detect the concentration or content of the harmful gas in the surrounding environment according to the data acquisition instruction. When the remote controller detects a second key event of the second key, generating a collection stopping instruction, wherein the collection stopping instruction is used for controlling the harmful gas detection sensor to stop collecting and controlling the harmful gas detection sensor to upload gas detection data to the remote controller. The gas detection data may specifically include gas concentrations, such as formaldehyde concentrations. The remote controller receives the gas detection data and stores the data, and displays the latest gas detection data.
In one embodiment, step S500 specifically includes:
and receiving and recording the gas detection data, and displaying the gas detection data on a display screen carried by the local terminal.
And/or the presence of a gas in the gas,
and receiving and recording gas detection data, and sending the gas detection data to a screen end for display when a third key event is detected.
The remote controller can display the gas detection data through a display screen carried by the remote controller, and can also send the gas detection data to equipment such as a television for display. Alternatively, the gas detection data may be displayed on a remote controller, or may be displayed on a screen, such as a television, without limitation.
In one embodiment, the method further comprises:
and controlling the temperature and humidity sensor to start to detect the temperature and the humidity in the area according to the data acquisition instruction.
And controlling the temperature and humidity sensor to stop detecting the temperature and humidity in the area according to the acquisition stopping instruction and feeding back the obtained temperature and humidity data.
Temperature and humidity data are received and displayed.
Specifically, the remote controller can also control a temperature and humidity sensor to measure the temperature and the humidity of the surrounding environment, and the remote controller can display temperature and humidity data through a display screen carried by the remote controller and also can send the temperature and humidity data to equipment such as a television for display. Alternatively, the temperature and humidity data may be displayed on both the remote controller and the screen, such as a television, without limitation.
In one embodiment, the method further comprises:
and if the gas detection data fed back by the harmful gas are not received within a preset time after the acquisition stopping instruction is sent to the harmful gas detection sensor, feeding back error reporting information.
Specifically, if the harmful gas detection sensor malfunctions, it may not return gas detection data to the remote controller, and therefore, if the remote controller has not received the gas detection data within a preset time period, it may be determined that the harmful gas detection sensor malfunctions, and thus, an error may be reported.
The remote controller can display error reporting information on a display screen carried by the remote controller, and also can send the error reporting information to the screen end, the error reporting information is displayed on the screen end, and the screen end can be a television and the like, but is not limited to the display screen. The user can be reminded to repair the sensor detection function in the remote controller in time to restore the normal work of the remote controller by displaying the error report information.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The environment monitoring equipment is characterized by comprising a remote controller, wherein the remote controller is integrated with a harmful gas detection sensor;
the remote controller is used for generating a data acquisition instruction when a first key event to the local end is detected, and transmitting the data acquisition instruction to the harmful gas detection sensor;
the harmful gas detection sensor is used for detecting harmful gas in the area according to the received data acquisition instruction;
the remote controller is also used for generating an acquisition stopping instruction when a second key event to the local terminal is detected, and transmitting the acquisition stopping instruction to the harmful gas detection sensor;
the harmful gas detection sensor is also used for stopping the detection of the harmful gas in the area according to the received acquisition stopping instruction and feeding back the obtained gas detection data to the remote controller;
the remote controller is also used for receiving and displaying the gas detection data.
2. The environmental monitoring device of claim 1, further comprising a screen end;
the remote controller is further used for receiving and recording the gas detection data, displaying the gas detection data on a display screen carried by the local terminal, and/or sending the gas detection data to the screen terminal for displaying when a third key event is detected.
3. The environment monitoring device of claim 1, wherein the remote controller further integrates a temperature and humidity sensor;
the remote controller is also used for transmitting the data acquisition instruction to the temperature and humidity sensor;
the temperature and humidity sensor is used for starting to detect the temperature and the humidity in the area according to the data acquisition instruction;
the remote controller is also used for transmitting the acquisition stopping instruction to the temperature and humidity sensor;
the temperature and humidity sensor is further used for stopping the detection of the temperature and the humidity in the area according to the received acquisition stopping instruction and feeding back the obtained temperature and humidity data to the remote controller;
the remote controller is also used for receiving and displaying the temperature and humidity data.
4. The environmental monitoring apparatus of claim 1,
the remote controller comprises a main control circuit, a key circuit and a display circuit, wherein the key circuit and the display circuit are connected with the main control circuit;
the key circuit is used for detecting a key event of the local end of the remote controller, and triggering the main control circuit to generate the data acquisition instruction if a first key event of the local end of the remote controller is detected; if a second key event to the local end of the remote controller is detected, triggering the main control circuit to generate the acquisition stopping instruction;
the main control circuit is used for sequentially transmitting the data acquisition instruction and the acquisition stopping instruction to the harmful gas detection sensor so as to sequentially control the harmful gas detection sensor to start detecting harmful gas in the area and stop detecting the harmful gas in the area;
the main control circuit is also used for receiving and controlling the display circuit to display the gas detection data fed back by the harmful gas detection sensor,
and/or the presence of a gas in the gas,
the device further comprises a screen end, and the main control circuit is further used for sending the gas detection data to the screen end for display when a third key event is detected.
5. The environment monitoring device of claim 4, wherein the remote controller further integrates a temperature and humidity sensor, and the temperature and humidity sensor is connected with the main control circuit;
the main control circuit is also used for transmitting the data acquisition instruction to the temperature and humidity sensor;
the temperature and humidity sensor is used for starting to detect the temperature and the humidity in the area according to the data acquisition instruction;
the main control circuit is also used for transmitting the acquisition stopping instruction to the temperature and humidity sensor;
the temperature and humidity sensor is further used for stopping the detection of the temperature and the humidity in the area according to the received acquisition stopping instruction and feeding back the obtained temperature and humidity data to the main control circuit;
the main control circuit is also used for receiving and controlling the display circuit to display the temperature and humidity data fed back by the temperature and humidity sensor,
and/or the presence of a gas in the gas,
and the main control circuit is also used for sending the temperature and humidity data to the screen end for display when a third key event is detected.
6. The environmental monitoring apparatus according to claim 5, wherein the harmful gas detection sensor and the temperature/humidity sensor are integrated into the same sensor.
7. An environment monitoring method is applied to a remote controller, and is characterized by comprising the following steps:
generating a data acquisition instruction when a first key event is detected;
controlling a harmful gas detection sensor to start detecting harmful gas in the area according to the data acquisition instruction;
generating an acquisition stopping instruction when a second key event is detected;
controlling the harmful gas detection sensor to stop detecting harmful gas in the area according to the acquisition stopping instruction and feeding back the obtained gas detection data;
and receiving and displaying the gas detection data.
8. The environmental monitoring method of claim 7, wherein the receiving and displaying the gas detection data comprises:
receiving and recording the gas detection data, and displaying the gas detection data on a display screen carried by the local terminal;
and/or the presence of a gas in the gas,
and receiving and recording the gas detection data, and sending the gas detection data to a screen end for display when a third key event is detected.
9. The environmental monitoring method of claim 7, further comprising:
controlling a temperature and humidity sensor to start to detect the temperature and the humidity in the area according to the data acquisition instruction;
controlling the temperature and humidity sensor to stop detecting the temperature and humidity in the area according to the acquisition stopping instruction and feeding back the obtained temperature and humidity data;
and receiving and displaying the temperature and humidity data.
10. The environmental monitoring method of claim 7, further comprising:
and if the gas detection data fed back by the harmful gas are not received within a preset time after the acquisition stopping instruction is sent to the harmful gas detection sensor, feeding back error reporting information.
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| CN202111445659.4A CN114152285A (en) | 2021-11-30 | 2021-11-30 | Environment monitoring device and method |
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| CN202111445659.4A CN114152285A (en) | 2021-11-30 | 2021-11-30 | Environment monitoring device and method |
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