TWI732391B - Monitoring system and method - Google Patents

Abstract

A monitoring system comprises a sensing device, a cloud sever, and a gateway. The sensing device is configured in a monitored device in a monitoring environment. The sensing device comprises a plurality of sensors and a buzzer and outputs sensing information according the sensing values of the plurality of sensors. The plurality of sensors comprise temperature sensor, a humidity sensor, a pressure sensor and a general purpose input/output sensor. The cloud server determines whether the sensing value of each sensor is over its corresponding threshold. When the sensing value of at least one sensor is over its corresponding threshold, the cloud server generates a push message, and transmits the push message to a group corresponding to the monitoring environment. The gateway receives the sensing information from the sensing device and transmits the sensing information to the cloud server.

Description

Monitoring system and monitoring method

The embodiments of the present invention are mainly related to a monitoring technology, especially to the configuration of a sensing device including a plurality of sensors in each device under test, and when it is determined that the device under test is abnormal based on the sensing information, it sends a push message in time The monitoring technology of a group corresponding to the monitoring environment.

In today's factories, the measurement of temperature and humidity between equipment and the environment often still uses manual recording. Therefore, when temperature and humidity are abnormal, the on-site staff often cannot obtain timely information to deal with and repair the abnormal equipment.

In view of the above-mentioned problems of the prior art, embodiments of the present invention provide a monitoring system and method.

According to an embodiment of the present invention, a monitoring system is provided. The aforementioned monitoring system includes a sensing device, a cloud server, and a gateway. The sensing device is configured as a tested device in a monitoring environment. The sensing device includes a plurality of sensors and a buzzer, and according to the sensing value of the plurality of sensors, the sensing device outputs a sensing information. The plurality of sensors include a temperature sensor, a humidity sensor, a pressure sensor, and a universal input/output sensor, and the sensor device is configured as a tested device in a monitoring environment. The cloud server determines whether the sensing value of each of the sensors exceeds the corresponding threshold value according to the sensing information. When the sensing value of at least one of the sensors exceeds its corresponding threshold, the cloud server generates a push message, and transmits the push message to a group corresponding to the monitoring environment. The gateway receives the sensing information from the sensing device, and transmits the sensing information to the cloud server.

In some embodiments, the aforementioned monitoring system further includes a computer device. The computer device receives the above-mentioned sensing information from the above-mentioned cloud server, and displays a monitoring interface according to the above-mentioned sensing information.

In some embodiments, the critical value corresponding to the temperature sensor is the upper and lower temperature limit, the critical value corresponding to the humidity sensor is the upper and lower humidity limit, and the pressure sensor and the corresponding critical value are above the pressure. The lower limit, the critical value corresponding to the above-mentioned universal input/output sensor is the upper limit of the number of plug-in/out times.

According to an embodiment of the present invention, a monitoring method is provided. The above monitoring method is applicable to a monitoring system. The steps of the monitoring method include outputting a sensing information according to the sensing value of a plurality of sensors of a sensing device of the monitoring system, wherein the plurality of sensors include a temperature sensor and a humidity sensor , A pressure sensor and a universal input/output sensor, and the sensing device is configured as a tested device in a monitoring environment; by transmitting the above-mentioned sensing information to the above-mentioned monitoring system by a gateway of the above-mentioned monitoring system A cloud server of the monitoring system; the cloud server determines whether the sensing value of each of the sensors exceeds the corresponding threshold according to the sensing information; and when the sensing value of at least one of the sensors When the corresponding threshold is exceeded, a push message is generated by the cloud server, and the push message is sent to a group corresponding to the monitoring environment.

With regard to other additional features and advantages of the present invention, those skilled in the field, without departing from the spirit and scope of the present invention, can make some changes and modifications according to the monitoring system and method disclosed in the implementation method of this case. get.

The descriptions in this chapter are the preferred ways to implement the present invention. The purpose is to illustrate the spirit of the present invention and not to limit the scope of protection of the present invention. The scope of protection of the present invention shall be subject to those defined by the attached patent application. .

Fig. 1 shows a block diagram of a monitoring system 100 according to an embodiment of the invention. The monitoring system 100 can be applied to an Internet of Things (IoT) technology. As shown in FIG. 1, the monitoring system 100 may include at least one sensing device 110, a gateway 120, a cloud server (or database) 130, and at least one (remote) computer device 140. Note that the block diagram shown in Figure 1 is only for the convenience of describing the embodiments of the present invention, but the present invention is not limited to Figure 1. The monitoring system 100 may also include other sensing devices and (remote) computer devices. According to the embodiment of the present invention, the gateway 120 may be an Internet of Things (IoT) gateway.

According to an embodiment of the present invention, the sensing device 110 may be configured on a device under test in a monitoring environment. Note that, if multiple devices under test are included in the monitoring environment, each device under test can be equipped with a sensing device. In the embodiment of the present invention, only one sensing device 110 is used for illustration, but the present invention is not limited thereto. The monitoring environment described in the embodiment of the present invention may represent a work environment or work location corresponding to different groups of workers (for example: different floors, or different factory locations, but the present invention is not limited to this) . In other words, different groups of staff will correspond to different monitoring environments. For example, the staff of the quality assurance department will be assigned to the same group, and the corresponding group of the quality assurance department will have its corresponding monitoring environment, or the staff of the testing department will be assigned to the same group, and the testing The group of the department will have its corresponding monitoring environment. In addition, at least one device under test can be included in each monitoring environment, and different types of devices under test can be included in each monitoring environment. In the embodiment of the present invention, the device under test may refer to a refrigerator, a computer host, an electronic instrument or a different type of machine, but the present invention is not limited to this.

In the embodiment of the present invention, the sensing device 110 may be a chip, and sensors with different functions are integrated in the chip. FIG. 2 shows a block diagram of a sensing device 110 according to an embodiment of the invention. As shown in Figure 2, the sensing device 110 may include a temperature sensor 111, a humidity sensor 112, a pressure sensor 113, and a general purpose input/output (General Purpose Input/Output, GPIO) sensor Device 114, a buzzer 115, a processor 116, and a wireless communication device 117. Note that the block diagram shown in Figure 2 is only for the convenience of describing the embodiments of the present invention, but the present invention is not limited to Figure 2. The sensing device 110 may also include other components, and the sensing device 110 may also include other different types of sensors, such as light sensors, displacement sensors, and so on.

According to an embodiment of the present invention, the processor 116 of the sensing device 110 generates a sensing information based on the sensing value generated by each sensor, and transmits the sensing information to the gateway through the wireless communication device 117器120. According to an embodiment of the present invention, the sensing information may have a string format, for example, {[sensor name], [sensor MAC address], [temperature], [air pressure], [altitude], [Humidity], [supply voltage], [signal strength]}, but the present invention is not limited to this.

In the embodiment of the present invention, the temperature sensor 111 can be used to sense the temperature in the side device or the temperature of the surrounding environment of the side device. According to an embodiment of the present invention, the temperature sensor 111 may include a digital thermometer and an analog thermometer. According to an embodiment of the present invention, when the temperature sensor 111 is generating a sensed value, the temperature sensor 111 will add the sensed value of the digital thermometer and the sensed value of the analog thermometer and divide by 2 (that is, take average value). In addition, according to an embodiment of the present invention, the cloud server 130 pre-stores the offset values corresponding to the different temperature sensors 111 to compensate for the sensing values generated by the different temperature sensors 111.

According to an embodiment of the present invention, the humidity sensor 112 can be used to sense the humidity in the device on the side or the humidity of the surrounding environment of the device on the side. According to an embodiment of the present invention, the pressure sensor 113 can be used to sense the pressure in the side device or the pressure of the surrounding environment of the side device.

According to an embodiment of the present invention, the universal input/output sensor 114 can be used to sense the number of times of insertion and removal of a slot of the device under test. According to an embodiment of the present invention, the universal input/output sensor 114 can be used to sense the opening or closing of a micro switch to determine whether an object is inserted or pulled out of the slot, and the universal input/output sensor 114 The number of times the object is inserted or removed from the slot will be recorded.

According to an embodiment of the present invention, the gateway 120 can receive the sensing information from the sensing device 110 and send the sensing information to the cloud server 130. In addition, according to an embodiment of the present invention, each sensor of the sensing device 110 (for example, the temperature sensor 111, the humidity sensor 112, the pressure sensor 113, and the universal type) can be stored in the gateway 120 in advance. The threshold value corresponding to the input/output sensor 114). According to another embodiment of the present invention, the gateway 120 can obtain the threshold value corresponding to each sensor from the cloud server 130. The gateway 120 can compare the sensing value generated by each sensor of the sensing device 110 with its corresponding threshold value according to the sensing information to determine the value generated by each sensor of the sensing device 110 Whether the sensing value exceeds the corresponding critical value to determine whether the device under test is abnormal. If the sensing value of at least one sensor exceeds the corresponding threshold, the gateway 120 will determine that the device under test is abnormal. Therefore, the gateway 120 will send a command to the sensing device 110 to instruct the sensing device 110 to activate the buzzer 115.

According to an embodiment of the present invention, the cloud server 130 will pre-store information related to the sensing device 110 (for example: the location and name of the sensor 110), and each sensor of the sensing device 110 (for example: temperature The threshold value corresponding to the sensor 111, the humidity sensor 112, the pressure sensor 113, and the universal input/output sensor 114). In addition, the cloud server 130 stores relevant information about the monitoring environment corresponding to different groups of workers. According to an embodiment of the present invention, the cloud server 130 can determine whether the device under test corresponding to the sensing device 110 is abnormal based on the received sensing information. Specifically, according to the sensing information, the cloud server 130 compares the sensing value generated by each sensor of the sensing device 110 with its corresponding threshold to determine each sensing device 110 Whether the sensing value generated by the detector exceeds the corresponding critical value. If the sensing value of at least one sensor exceeds the corresponding threshold, the cloud server 130 will determine that the device under test is abnormal.

According to an embodiment of the present invention, when the cloud server 130 determines that an abnormality has occurred, the cloud server 130 will generate a push message and determine which monitoring environment the tested device is located in. Then, the cloud server 130 will send the push message to the staff in a group corresponding to the monitoring environment where the abnormal device under test is located. For example, if an abnormality occurs in one of the tested devices corresponding to a monitoring environment of the staff of the quality assurance department, the cloud server 130 will send a push message to the mobile phone or computer of the staff of the quality assurance department to inform The staff of the quality assurance department has an abnormality in the tested device. After receiving the push message, the staff can promptly check and repair the abnormal device under test based on the information contained in the push message. According to an embodiment of the present invention, the push message may include the time when the abnormality occurred, the location and name of the tested device where the abnormality occurred, the name of the sensing device 110, and related information about the sensing value exceeding the threshold. However, the present invention Not limited to this.

According to an embodiment of the present invention, the critical value corresponding to the temperature sensor 111 may be an upper and lower limit of a temperature value; the critical value corresponding to the humidity sensor 112 may be an upper and lower limit of a humidity value; and the pressure sensor 113 The corresponding threshold value may be an upper and lower limit of a pressure value, and the threshold value corresponding to the universal input/output sensor 114 may be a number of plug-in/out times. When the sensing value generated by the temperature sensor 111 is greater than the upper limit of the critical value or smaller than the lower limit of the critical value, the gateway 120 and the cloud server 130 will determine that the device under test is abnormal. When the sensing value generated by the humidity sensor 112 is greater than the upper limit of the critical value or smaller than the lower limit of the critical value, the gateway 120 and the cloud server 130 will determine that the device under test is abnormal. When the sensing value generated by the pressure sensor 113 is greater than the upper limit of the critical value or smaller than the lower limit of the critical value, the gateway 120 and the cloud server 130 will determine that the device under test is abnormal. When the sensing value generated by the universal input/output sensor 114 is greater than the critical value, the gateway 120 and the cloud server 130 will determine that the device under test is abnormal.

According to an embodiment of the present invention, when the cloud server 130 transmits the sensing information to the (remote) computer device 140. After the computer device 140 receives the sensing information, the computer device 140 can display a monitoring interface on its display device (not shown) based on the sensing information. The user of the computer device 140 can know which device under test is abnormal according to the information displayed on the monitoring interface. In the embodiment of the present invention, the information displayed on the monitoring interface may include the plan view of the monitoring environment corresponding to the user, the location of each tested device in the monitoring environment, and the sensor device 110 corresponding to each tested device. The sensing information includes the sensing value of each sensor and the trend graph corresponding to different sensing values, but the present invention is not limited to this. According to an embodiment of the present invention, according to the account logged in by the user of the computer device 140, the cloud server 130 will send the relevant information of the monitoring environment corresponding to the account to the computer device 140 according to the account. Therefore, after the computer device 140 receives the sensing information from the cloud server 130, the display device of the computer device 140 can display the monitoring interface corresponding to the monitoring environment corresponding to the account. For example, when a staff member of the quality assurance department logs in to their account, the display device of the computer device 140 will display the monitoring interface corresponding to the monitoring environment of the staff member of the quality assurance department, or when the staff member of the testing department logs in to their When the account is accounted, the display device of the computer device 140 will display the monitoring interface corresponding to the monitoring environment of the staff of the corresponding testing department.

According to an embodiment of the present invention, the user of the computer device 140 can set or change the threshold corresponding to each sensor of the sensing device 110 through the monitoring interface. When the threshold corresponding to the sensor is modified, the computer device 140 transmits the modified threshold to the cloud server 130. The cloud server 130 can update the stored threshold value according to the modified threshold value. In addition, the cloud server 130 also transmits the modified threshold to the gateway 120, and the gateway 120 can also update its stored threshold according to the modified threshold. In addition, the user of the computer device 140 can set or change related information (such as location, name, etc.) of the sensing device 110 through the monitoring interface.

According to an embodiment of the present invention, when the user of the computer device 140 wants to activate the buzzer 115 of the sensing device 110, the user of the computer device 140 can operate the monitoring interface on the display device of the computer device 140 to A command is sent to the gateway 120 via the cloud server 130. Then, the gateway 120 will send a command to the sensing device 110 to instruct the sensing device 110 to activate the buzzer 115.

According to an embodiment of the present invention, the sensing device 110 can use the wireless communication device 116 through a wireless communication method (such as Bluetooth, Wi-Fi, etc., but the present invention is not limited to this) and the gateway 120 To carry out the transmission of information and instructions. According to an embodiment of the present invention, the gateway 120 and the cloud server 130 can communicate information and commands via a wireless communication method (such as Bluetooth, Wi-Fi, etc., but the present invention is not limited to this). transmission.

According to an embodiment of the present invention, when the connection between the sensing device 110 and the gateway 120 is suddenly interrupted, within a predetermined time (for example, 2 minutes), the sensing device 110 and the gateway 120 will transmit a test to each other Packets to confirm whether the network between the sensing device 110 and the gateway 120 is really abnormal. In addition, when the connection between the sensing device 110 and the gateway 120 is interrupted, the cloud server 130 cannot receive the sensing information (that is, the cloud server 130 will determine whether the connection between the sensing device 110 and the gateway 120 is The network is abnormal), therefore, within a predetermined time, the gateway 120 will first notify the cloud server 130 not to send push messages. If the sensing device 110 or the gateway 120 does not receive the test packet after a predetermined time (for example, 2 minutes), the gateway 120 will determine that the network between the sensing device 110 and the gateway 120 is true. The exception occurred. Then, the gateway 120 informs the cloud server 130 that the network is abnormal, and the cloud server 130 sends a push message to inform the staff in a group corresponding to the monitoring environment where the network abnormality occurs. If the sensing device 110 or the gateway 120 receives a test packet within a predetermined period of time (for example, 2 minutes), it means that the connection between the sensing device 110 and the gateway 120 is suddenly interrupted, which may be due to signal interference. The relationship is not due to an abnormal relationship on the network, so data transmission will continue.

According to an embodiment of the present invention, when the connection between the gateway 120 and the cloud server 130 is suddenly interrupted, within a predetermined time (for example, 2 minutes), the gateway 120 and the cloud server 130 will also send tests to each other Packets to confirm whether the network between the gateway 120 and the cloud server 130 is abnormal. If the gateway 120 or the cloud server 130 does not receive the test packet after a predetermined time (for example, 2 minutes), the cloud server 130 will determine that the network between the gateway 120 and the cloud server 130 is true. The exception occurred. The cloud server 130 will send a push message to inform the staff in a group corresponding to the monitoring environment where the network abnormality occurs. If the gateway 120 and cloud server 130 receive test packets within a predetermined period of time (for example: 2 minutes), it means that the connection between the gateway 120 and the cloud server 130 is suddenly interrupted. It may only be due to signal interference The relationship is not due to an abnormal relationship on the network, so data transmission will continue.

Figure 3 is a flowchart 300 of the monitoring method according to an embodiment of the present invention. The monitoring method 300 is applicable to the monitoring system 100. As shown in Figure 3, in step S310, according to the sensing values of the plurality of sensors of one of the sensing devices of the monitoring system 100, the sensing device outputs a sensed information to a gateway of the monitoring system 100 , Wherein the above-mentioned plural sensors include a temperature sensor, a humidity sensor, a pressure sensor and a universal input/output sensor, and the above-mentioned sensor device is configured to be tested in a monitoring environment Device. In step S320, the gateway of the monitoring system 100 transmits sensing information to a cloud server of the monitoring system 100. In step S330, the cloud server of the monitoring system 100 determines whether the sensing value of each sensor exceeds the corresponding threshold according to the sensing information. When the sensing value of at least one sensor exceeds its corresponding threshold, step S340 is performed. In step S340, the cloud server of the monitoring system 100 generates a push message, and transmits the push message to a group corresponding to the monitoring environment. When the sensing value of each sensor does not exceed its corresponding threshold, return to step S310 to continuously monitor the device under test.

According to an embodiment of the present invention, the monitoring method further includes receiving sensing information from a cloud server of the monitoring system 100 by a computer device of the monitoring system 100, and displaying a monitoring interface based on the sensing information.

According to an embodiment of the present invention, the monitoring method further includes sensing the number of insertion and removal of a slot of the device under test by a universal input/output sensor. According to an embodiment of the present invention, the temperature sensor may include an analog thermometer and a digital thermometer.

According to an embodiment of the present invention, the critical value corresponding to the temperature sensor is the upper and lower limit of temperature, the critical value corresponding to the humidity sensor is the upper and lower humidity limit, and the pressure sensor and the corresponding critical value are above the pressure. The lower limit, the critical value corresponding to the above-mentioned universal input/output sensor is the upper limit of the number of plug-in/out times.

According to an embodiment of the present invention, the monitoring method further includes determining whether the sensing value of each sensor exceeds its corresponding threshold value by the gateway of the monitoring system 100 according to the sensing information; and when at least one sensing When the sensing value of the device exceeds its corresponding threshold, the gateway of the monitoring system 100 instructs the sensing device to activate one of its internal buzzers.

According to an embodiment of the present invention, the monitoring method further includes, when the connection between the sensing device of the monitoring system 100 and the gateway of the monitoring system 100 is interrupted, the sensing device and the gateway send a test packet to each other to confirm Detect whether the network between the sensing device and the gateway is abnormal; and when the connection between the gateway of the monitoring system 100 and the cloud server of the monitoring system 100 is interrupted, the gateway and the cloud server send a test to each other Packet to confirm whether the network between the gateway and the cloud server is abnormal.

According to the monitoring method proposed by the embodiment of the present invention, the device under test in a monitoring environment is equipped with a sensing device, and when the cloud server determines that the device under test is abnormal according to the sensing information generated by the sensing device, The cloud server will generate a push message and send the push message to a group corresponding to the monitoring environment. Therefore, according to the monitoring method proposed in the embodiment of the present invention, the staff of the group corresponding to each monitoring environment will be able to know the abnormality of the tested device in real time, and perform immediate actions on the abnormal tested device.的处理。 The treatment.

The steps of the method and algorithm disclosed in the specification of the present invention can be directly applied to hardware and software modules or a combination of the two directly by executing a processor. A software module (including execution commands and related data) and other data can be stored in data memory, such as random access memory (RAM), flash memory (flash memory), and read-only memory (ROM) , Erasable programmable read-only memory (EPROM), electronically erasable programmable read-only memory (EEPROM), scratchpad, hard disk, portable application disc, optical disc read-only memory (CD- ROM), DVD, or any other computer-readable storage media format used in this field. A storage medium can be coupled to a machine device, for example, like a computer/processor (for the convenience of description, the processor is used as a processor in this manual), and the processor can read information (such as a program) Code), and write information to the storage medium. A storage medium can integrate a processor. An application-specific integrated circuit (ASIC) includes a processor and a storage medium. A user equipment includes a special application integrated circuit. In other words, the processor and the storage medium are included in the user equipment in a manner that is not directly connected to the user equipment. In addition, in some embodiments, any product suitable for computer programs includes a readable storage medium, where the readable storage medium includes code related to one or more of the disclosed embodiments. In some embodiments, the product of the computer program may include packaging materials.

The above paragraphs use multiple levels of description. Obviously, the teaching of this document can be implemented in a variety of ways, and any specific structure or function disclosed in the example is only a representative situation. According to the teachings in this article, anyone who is familiar with this technique should understand that each level disclosed in this article can be implemented independently or two or more levels can be combined.

Although this disclosure has been disclosed in the above embodiments, it is not intended to limit the disclosure. Anyone who is familiar with this technique can make some changes and modifications without departing from the spirit and scope of this disclosure. Therefore, the scope of protection of the invention When the scope of the attached patent application is defined, it shall prevail.

100 monitoring system 110 sensing device 120 gateway 130 Cloud Server 140 computer device 111 temperature sensor 112 humidity sensor 113 pressure sensor 114 universal input/output sensor 115 buzzer 116 processor 117 wireless communication device 300 flow chart S310~S340 steps

Fig. 1 shows a block diagram of a monitoring system 100 according to an embodiment of the invention. FIG. 2 shows a block diagram of a sensing device 110 according to an embodiment of the invention. Figure 3 is a flowchart 300 of the monitoring method according to an embodiment of the present invention.

100 monitoring system 110 sensing device 120 gateway 130 Cloud Server 140 computer device

Claims (12)

A monitoring system includes: a sensing device, a device under test configured in a monitoring environment, including a plurality of sensors and a buzzer, and outputting a sensing information according to the sensing values of the plurality of sensors , Wherein the above-mentioned plural sensors include a temperature sensor, a humidity sensor, a pressure sensor and a universal input/output sensor; a cloud server, based on the above-mentioned sensing information, determines each Whether the sensing value of the sensor exceeds its corresponding threshold, wherein when the sensing value of at least one of the sensors exceeds its corresponding threshold, the cloud server generates a push message and pushes the push The broadcast message is sent to a group corresponding to the monitoring environment; and a gateway that receives the sensing information from the sensing device, and sends the sensing information to the cloud server, wherein the temperature sensor It includes an analog thermometer and a digital thermometer, wherein when the temperature sensor is generating a sensed value, the temperature sensor will add the sensed value generated by the digital thermometer and the sensed value of the analog thermometer and divide by 2. The cloud server pre-stores the deviation values corresponding to the different temperature sensors to compensate for the sensing values generated by the different temperature sensors. For example, the monitoring system described in item 1 of the scope of patent application further includes: a computer device that receives the above-mentioned sensing information from the above-mentioned cloud server, and displays a monitoring interface based on the above-mentioned sensing information. The monitoring system described in the first item of the scope of patent application, wherein the above-mentioned universal input/output sensor is used to sense the number of times of insertion and removal of a slot of the above-mentioned device under test. For the monitoring system described in item 1 of the scope of patent application, the critical value corresponding to the temperature sensor is the upper and lower limit of temperature, the critical value corresponding to the humidity sensor is the upper and lower limits of humidity, the pressure sensor and The corresponding threshold value is the upper and lower limit of the pressure, and the threshold value corresponding to the above-mentioned universal input/output sensor is the upper limit of the number of plug-in/out times. The monitoring system described in item 1 of the scope of patent application, wherein the above-mentioned gateway determines whether the sensing value of each of the above-mentioned sensors exceeds its corresponding threshold value according to the above-mentioned sensing information, wherein when at least one of the above-mentioned sensors is When the sensing value of the device exceeds its corresponding threshold, the gateway instructs the sensing device to activate the buzzer. The monitoring system described in the first item of the scope of patent application, wherein when the connection between the sensing device and the gateway is interrupted, the sensing device and the gateway transmit a test packet to each other to confirm the sensing device Whether the network between the gateway and the above-mentioned gateway is abnormal, and when the connection between the above-mentioned gateway and the above-mentioned cloud server is interrupted, the above-mentioned gateway and the above-mentioned cloud server will send the above-mentioned test packets to each other to confirm the above-mentioned gateway Whether the network between the server and the above cloud server is abnormal. A monitoring method is applicable to a monitoring system. The monitoring method includes: outputting a sensing information according to the sensing value of a plurality of sensors of a sensing device of the monitoring system, wherein the plurality of sensors includes a temperature sensor Sensor, a humidity sensor, a pressure sensor, and a general-purpose input/output sensor, and the above-mentioned sensing device is configured as a tested device in a monitoring environment; by a gateway of the above-mentioned monitoring system Sending the above-mentioned sensing information to a cloud server of the above-mentioned monitoring system; The cloud server determines whether the sensing value of each sensor exceeds its corresponding threshold value based on the sensing information; and when the sensing value exceeds its corresponding threshold value, the cloud server Generate a push message, and send the push message to a group corresponding to the monitoring environment. The temperature sensor includes an analog thermometer and a digital thermometer. When the value is set, the temperature sensor adds the sensed value of the digital thermometer and the sensed value of the analog thermometer and divides it by 2, and the cloud server pre-stores the corresponding values of the different temperature sensors The deviation value is used to compensate the sensing value produced by the different temperature sensors mentioned above. The monitoring method described in item 7 of the scope of patent application further includes: receiving the sensing information from the cloud server by a computer device of the monitoring system, and displaying a monitoring interface based on the sensing information. The monitoring method described in item 7 of the scope of the patent application further includes: sensing the number of insertions and removals of a slot of the device under test by the above-mentioned universal input/output sensor. The monitoring method described in item 7 of the scope of patent application, wherein the critical value corresponding to the temperature sensor is the upper and lower limit of temperature, the critical value corresponding to the humidity sensor is the upper and lower limits of humidity, the pressure sensor and The corresponding threshold value is the upper and lower limit of the pressure, and the threshold value corresponding to the above-mentioned universal input/output sensor is the upper limit of the number of plug-in/out times. For example, the monitoring method described in item 7 of the scope of patent application further includes: judging whether the sensing value of each of the sensors exceeds its corresponding threshold according to the sensing information by the above-mentioned gateway; and When the sensing value of at least one of the aforementioned sensors exceeds its corresponding threshold, the aforementioned gateway instructs the aforementioned sensing device to activate a buzzer. For example, the monitoring method described in item 7 of the scope of patent application further includes: when the connection between the sensing device and the gateway is interrupted, the sensing device and the gateway send a test packet to each other to confirm Whether the network between the above-mentioned sensing device and the above-mentioned gateway is abnormal; and when the connection between the above-mentioned gateway and the above-mentioned cloud server is interrupted, the above-mentioned test packet is sent to each other through the above-mentioned gateway and the above-mentioned cloud server To confirm whether the network between the aforementioned gateway and the aforementioned cloud server is abnormal.

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