CN117440199A - Multi-space screen control method and system - Google Patents
Multi-space screen control method and system Download PDFInfo
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- CN117440199A CN117440199A CN202311419619.1A CN202311419619A CN117440199A CN 117440199 A CN117440199 A CN 117440199A CN 202311419619 A CN202311419619 A CN 202311419619A CN 117440199 A CN117440199 A CN 117440199A
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000009471 action Effects 0.000 claims abstract description 40
- 238000007726 management method Methods 0.000 claims description 29
- 230000004044 response Effects 0.000 claims description 5
- 238000012549 training Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 239000011159 matrix material Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000006399 behavior Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000010801 machine learning Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000005236 sound signal Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/4302—Content synchronisation processes, e.g. decoder synchronisation
- H04N21/4307—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen
- H04N21/43078—Synchronising the rendering of multiple content streams or additional data on devices, e.g. synchronisation of audio on a mobile phone with the video output on the TV screen for seamlessly watching content streams when changing device, e.g. when watching the same program sequentially on a TV and then on a tablet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/442—Monitoring of processes or resources, e.g. detecting the failure of a recording device, monitoring the downstream bandwidth, the number of times a movie has been viewed, the storage space available from the internal hard disk
- H04N21/44213—Monitoring of end-user related data
- H04N21/44218—Detecting physical presence or behaviour of the user, e.g. using sensors to detect if the user is leaving the room or changes his face expression during a TV program
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4432—Powering on the client, e.g. bootstrap loading using setup parameters being stored locally or received from the server
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4436—Power management, e.g. shutting down unused components of the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43632—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wired protocol, e.g. IEEE 1394
- H04N21/43635—HDMI
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
Abstract
The invention provides a multi-space screen control method, which comprises the following steps: acquiring space information and equipment information of each space in a target area; determining a space management and control structure of the target area based on the space information and the equipment information of the target area; acquiring event information by a device based on a target space; determining a target action based on the event information; determining a control instruction based on the target action; and determining a display scheme of the target screen based on the control instruction and executing the display scheme.
Description
Technical Field
The invention relates to the technical field of multi-space screen management and control, in particular to a multi-space screen management and control method and system.
Background
The existing intelligent home has the AI active sensing active service of the whole house intelligent, and only meets the requirements of lighting, reminding, voice equipment control and audio/video chat. But for individual users there is a perceived lack of visual experience, for example when a family member is watching tv in a living room, from the living room to a bathroom bath, then the bathroom screen then plays the living room program, and the existing smart home processing solution will no longer be supported. The traditional technical scheme is that the processing of the same screen function is dependent on manual operation, the clicking operation of the screen is mainly triggered, then the streaming media transmission protocol is adopted for audio and video transmission, and the receiving service is required to be deployed on the receiving screen, so that the same screen function is realized.
Therefore, a multi-space screen management and control method and system are needed, a radar monitoring mode is utilized to monitor personnel behaviors in real time in a home environment, split-screen decisions are made, home scene screen switching is achieved, a screen follow-up effect can be achieved by adopting a radar event mode, a user is helped to get rid of the constraint of a manual control terminal, a wired mode has a better transmission effect, and the system is not dependent on a network any more.
Disclosure of Invention
The invention aims to provide a multi-space screen control method and system. In order to solve the technical problems existing in the background art.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
a multi-space screen management and control method, comprising:
acquiring space information and equipment information of each space in a target area;
determining a space management and control structure of the target area based on the space information and the equipment information of the target area;
acquiring event information by a device based on a target space;
determining a target action based on the event information;
determining a control instruction based on the target action;
and determining a display scheme of the target screen based on the control instruction and executing the display scheme.
In some embodiments, the spatial information includes a room number and the device information includes at least one of a device mac, a cell phone number, and a radar coverage angle.
In some embodiments, the event information includes at least one of event type, chinese paraphrasing in the event, room number, room name, number of people triggering the event, time triggering the event.
In some embodiments, the determining a target action based on the event information comprises:
responsive to the event information satisfying the incoming event information, determining the target action includes:
judging the equipment opening state of the current room, obtaining the equipment opening and closing state,
determining the target action as on in response to the device switch state being an off state and no person in the room;
responsive to the event information satisfying the departure event information, determining the target action includes: and (5) performing closing control on the room equipment, and updating the equipment switch state to be closed.
Meanwhile, the invention also discloses a multi-space screen management and control system, which comprises:
the first acquisition module is used for acquiring space information and equipment information of each space in the target area;
the first determining module is used for determining a space management and control structure of the target area based on the space information and the equipment information of the target area;
the second acquisition module is used for acquiring event information based on equipment in the target space;
the second determining module is used for determining a target action based on the event information;
a third determining module, configured to determine a control instruction based on the target action;
and the control module is used for determining a display scheme of the target screen based on the control instruction and executing the display scheme.
Meanwhile, the invention also discloses a multi-space screen management and control device, which comprises a processor and a memory; the memory is configured to store instructions that, when executed by the processor, cause the apparatus to implement the multi-space screen management method of any of the above.
Meanwhile, the invention also discloses a computer readable storage medium, wherein the storage medium stores computer instructions, and when the computer reads the computer instructions in the storage medium, the computer runs the multi-space screen management and control method.
Advantageous effects
Compared with the prior art, the invention has the remarkable advantages that:
according to the scheme, the method for realizing the screen switching of the home scene based on the radar event perfectly solves the defect that the traditional technology relies on manual operation of personnel, liberates both hands of a user, and greatly improves the intelligent equipment experience of family members.
Drawings
FIG. 1 is a schematic diagram of a screen management system involving multiple spaces according to the present embodiment;
fig. 2 is a flow chart of a multi-space screen control method according to the present embodiment;
FIG. 3 is a schematic diagram of a predictive model according to an embodiment of the invention;
fig. 4 is a schematic diagram of a multi-space screen control method according to an embodiment of the invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application will be further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the present application.
On the contrary, the application is intended to cover any alternatives, modifications, equivalents, and variations as may be included within the spirit and scope of the application as defined by the appended claims. Further, in the following detailed description of the present application, specific details are set forth in order to provide a more thorough understanding of the present application. The present application will be fully understood by those skilled in the art without a description of these details.
A multi-space screen control method and system according to embodiments of the present application will be described in detail below with reference to fig. 1-4. It is noted that the following examples are only for explaining the present application and are not limiting of the present application.
Example 1
As shown in fig. 1, a schematic diagram of a multi-space screen management system 100 according to the present embodiment, and as shown in fig. 1, the multi-space screen management system 100 includes:
the first acquiring module 110 is configured to acquire spatial information and equipment information of each space in the target area.
The target area may be a house, a mall, a hospital, or the like of one home. The following description will be given by taking a house as an example.
In some embodiments, the spatial information includes a room number and the device information includes at least one of a device mac, a cell phone number, and a radar coverage angle.
The first determining module 120 is configured to determine a spatial management structure of the target area based on spatial information and equipment information of the target area.
For example, in the space management and control structure, the user mobile phone number can be used as a unique identification of the home, and the database stores radar devices, screen devices and room areas in the home. The tree-shaped relation is formed between the equipment and the room, the equipment is hung under the room, and the room is hung under the home and serves as a basic main data storage. Devices, rooms, and households are important logical bases of the method, and when radar events are received, analytical matching is performed.
A second acquisition module 130, configured to acquire event information based on the device in the target space.
In some embodiments, the event information includes at least one of event type, chinese paraphrasing in the event, room number, room name, number of people triggering the event, time triggering the event.
For example, when the radar detects a target, the data is sent by utilizing the MQTT, the uniqueness of the received and transmitted data is ensured by adopting a mode of mobile phone number plus mac, the radar data is received by the system through a mode of appointing the theme, and the following data formats are shown as follows:
{
"eventNick": "enter event",
"roomNo":"61151",
"eventName":"eventLeaveHome",
"roomName": "bedroom",
"peopleNumber":1,
"actionTime":"2023-7-31 16:00:11"
}
radar data field interpretation:
eventName: event type, eventNick: chinese paraphrasing of events, roomNo: room number, roomName: room name, peopleinum: triggering event population, actionTime: trigger event time.
And a second determining module 140, configured to determine a target action based on the event information.
In some embodiments, the determining a target action based on the event information comprises:
responsive to the event information satisfying the incoming event information, determining the target action includes:
judging the equipment opening state of the current room, obtaining the equipment opening and closing state,
determining the target action as on in response to the device switch state being an off state and no person in the room;
responsive to the event information satisfying the departure event information, determining the target action includes: and (5) performing closing control on the room equipment, and updating the equipment switch state to be closed.
In some embodiments, the determining a target action based on the event information comprises: and determining the target action based on the processing of the event information by the prediction model. Wherein, the prediction model is a machine learning model, and the specific description of the prediction model is referred to the corresponding content of fig. 3.
A third determining module 150, configured to determine a control instruction based on the target action;
and a control module 160 for determining a display scheme of the target screen based on the control instruction and executing.
The multi-space screen management and control system 100 of the invention needs to initialize basic data, map the room, the equipment mac and the mobile phone number, and determine the equipment to be controlled by matching the room number roomNo, the event type eventName with the basic data of the method. After the radar event is received through the MQTT, analysis and matching are carried out through judgment of room numbers in the radar event, room screen equipment needing to be controlled is determined, a control command is sent to the video matrix output controller, and the function of screen content linkage output is completed
It should be noted that the above description of the multi-space screen management system and the modules thereof is for convenience only and is not intended to limit the present disclosure to the scope of the illustrated embodiments. It will be appreciated by those skilled in the art that, given the principles of the system, various modules may be combined arbitrarily or a subsystem may be constructed in connection with other modules without departing from such principles. In some embodiments, the first acquiring module 110, the second acquiring module 120, the determining module 130, and the recommending module 140 disclosed in fig. 1 may be different modules in one system, or may be one module to implement the functions of two or more modules. For example, each module may share one memory module, or each module may have a respective memory module. Such variations are within the scope of the present description.
Fig. 2 is a schematic diagram of a flow 200 of a multi-space screen control method according to the present embodiment. In some embodiments, the process 200 may be performed in a multi-space screen management system 100. As shown in fig. 2, the process 200 includes:
step 210, acquiring space information and equipment information of each space in the target area.
In some embodiments, the spatial information includes a room number and the device information includes at least one of a device mac, a cell phone number, and a radar coverage angle.
Step 220, determining a space management structure of the target area based on the space information and the equipment information of the target area.
For example, the configured room number, equipment mac, mobile phone number and radar coverage angle need to be issued to the radar system through an http request, so as to ensure that the radar system is consistent with basic main data of the method.
In step 230, the target space based device obtains event information.
In some embodiments, the event information, i.e., radar time, may include at least one of event type, chinese paraphrasing in the event, room number, room name, number of people triggering the event, time triggering the event.
As shown in fig. 4, the radar event is sent through the theme of the equipment mac/mobile phone number as the control precondition of the method, and the carried data parameters include event type, chinese paraphrasing of the event, room number, room name, number of people triggering the event, time triggering the event, etc. Here, the radar data needs to be sent out through the MQTT, and in the case of the MQTT long connection, the advantage of ensuring the stability of data receiving and transmitting is achieved
Step 240, determining a target action based on the event information.
In some embodiments, the determining a target action based on the event information comprises:
responsive to the event information satisfying the incoming event information, determining the target action includes:
judging the equipment opening state of the current room, obtaining the equipment opening and closing state,
determining the target action as on in response to the device switch state being an off state and no person in the room;
responsive to the event information satisfying the departure event information, determining the target action includes: and (5) performing closing control on the room equipment, and updating the equipment switch state to be closed.
For example, the execution action is issued by performing a match resolution determination on the room number in the received MQTT message. Here, the basic main data of the first step are combined, so that the radar sending data and the basic main data of the method can be ensured to correspond one by one; in radar data, event types need to be globally defined in the method, and different event types determine decision results. The overall reliability is high by adopting a configuration mode.
In some embodiments, two different decisions may be made here for different events, one being an entry event and the other being an exit event. For an entering event, judging the equipment opening state of the current room, recording the equipment opening and closing state, and opening the equipment when no person exists, and not operating the current room when no person exists; for the exit event, the room equipment is directly controlled to be closed, and the switching state of the equipment is recorded for the entry event.
In some embodiments, the determining a target action based on the event information comprises: and determining the target action based on the processing of the event information by the prediction model. Wherein, the prediction model is a machine learning model, and the specific description of the prediction model is referred to the corresponding content of fig. 3.
Step 250, determining a control instruction based on the target action.
For example, the video matrix output controller selects the existing finished video playing technology product HDV-B18IH, and based on the HDMI protocol, the video output controller can switch and distribute different input signals according to a control instruction of a user.
The user can select which input signal is routed to which output port, USB wired connection is adopted, and the output port can be controlled through serial port commands; the wired USB connection is more stable than wireless transmission. It can provide more reliable data transmission and connection quality, and reduce the possibility of signal interference and loss
Step 260, determining a display scheme of the target screen based on the control instruction and executing.
For example, the control command of the video matrix output controller is mapped, the control command is placed under the room number in the database, and when radar data is received, the serial port control command under the room number is queried.
After the serial port control command is stored in the database, if the video matrix output controller is replaced, the migration can be completed only by changing the data under the condition that the program code is not changed conveniently.
The method for realizing the screen switching of the home scene based on the radar event can be applied to various scenes, such as a exhibition hall of a mall, and the HDMI transmission mode adopted by the circulation of the screen content can ensure the stability, and video and audio signals are simultaneously transmitted through single connection, so that the problems of cable confusion and mismatching between devices are reduced, and the influence of the mall spaciousness and network difference is avoided; and more objects in the market are required to visit, the "screen follow-up" can perfectly meet this requirement.
As shown in FIG. 3, in some embodiments, the predictive model 320 may output the target action 330 based on processing the event information 310, the evaluation value 330 may be represented numerically, or the like.
In some embodiments, the predictive model may be trained based on a plurality of first training data 340 (including a first training sample with a first label) on an initial predictive model 350. The first training sample may be sample event information, the first label may be an actual action corresponding to the sample event information, and the first training sample and the first label may be obtained based on historical data.
In some embodiments, the initial predictive model 350 may be trained to obtain the predictive model 320. If the first training sample is input into the initial prediction model, an evaluation value output by the initial prediction model is obtained. In the training process, the loss function can be constructed based on the output results of the labels and the initial prediction model, and the parameters of the initial prediction model can be updated until the preset conditions are met, so that the training is completed. The preset condition may include one or more of the loss function being less than a threshold, converging, or the training period reaching a threshold, etc.
Meanwhile, the invention also discloses a multi-space screen management and control device, which comprises a processor and a memory; the memory is configured to store instructions that, when executed by the processor, cause the apparatus to implement the multi-space screen management system of any of the above.
Meanwhile, the invention also discloses a computer readable storage medium, wherein the storage medium stores computer instructions, and when the computer reads the computer instructions in the storage medium, the computer runs the multi-space screen management and control system.
In summary, the technical scheme of the invention can be used for changing the behavior scene of the user in the home, and intelligently analyzing radar events, entering or leaving events, home-returning events, doorbell events, cooking events and the like according to scene requirements; the radar events, the areas and the equipment are bound by combining event triggering people and matching the radar events through rules, and the radar events, the areas and the equipment are automatically mapped into serial port control commands; the television end deploys the system, uses MQTT and uses the mode of user mobile phone number plus equipment mac as the theme, and realizes the receiving and transmitting of radar events; the existing video matrix output controller on the market is introduced, and after the radar event is analyzed by the control program, intelligent switching of the screen is realized by sending a serial port command.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (10)
1. A multi-space screen management and control method, comprising:
acquiring space information and equipment information of each space in a target area;
determining a space management and control structure of the target area based on the space information and the equipment information of the target area;
acquiring event information by a device based on a target space;
determining a target action based on the event information;
determining a control instruction based on the target action;
and determining a display scheme of the target screen based on the control instruction and executing the display scheme.
2. The method of claim 1, wherein the spatial information comprises a room number and the device information comprises at least one of a device mac, a cell phone number, and a radar coverage angle.
3. The method of claim 1, wherein the event information comprises at least one of event type, chinese paraphrasing in event, room number, room name, number of triggering events, time of triggering events.
4. The method of claim 1, wherein determining a target action based on the event information comprises:
responsive to the event information satisfying the incoming event information, determining the target action includes:
judging the equipment opening state of the current room, obtaining the equipment opening and closing state,
determining the target action as on in response to the device switch state being an off state and no person in the room;
responsive to the event information satisfying the departure event information, determining the target action includes: and (5) performing closing control on the room equipment, and updating the equipment switch state to be closed.
5. A multi-space screen management and control system, comprising:
the first acquisition module is used for acquiring space information and equipment information of each space in the target area;
the first determining module is used for determining a space management and control structure of the target area based on the space information and the equipment information of the target area;
the second acquisition module is used for acquiring event information based on equipment in the target space;
the second determining module is used for determining a target action based on the event information;
a third determining module, configured to determine a control instruction based on the target action;
and the control module is used for determining a display scheme of the target screen based on the control instruction and executing the display scheme.
6. The system of claim 5, wherein the spatial information comprises a room number and the device information comprises at least one of a device mac, a cell phone number, and a radar coverage angle.
7. The system of claim 5, wherein the event information comprises at least one of event type, chinese paraphrasing in event, room number, room name, number of triggering events, time of triggering events.
8. The system of claim 5, wherein the second determination module is further to:
responsive to the event information satisfying the incoming event information, determining the target action includes:
judging the equipment opening state of the current room, obtaining the equipment opening and closing state,
determining the target action as on in response to the device switch state being an off state and no person in the room;
responsive to the event information satisfying the departure event information, determining the target action includes: and (5) performing closing control on the room equipment, and updating the equipment switch state to be closed.
9. A multi-space screen management apparatus comprising at least one memory and at least one processor, the at least one memory to store computer instructions, the at least one processor to execute the computer instructions or portions of the instructions to implement the multi-space screen management method of any of claims 1-4.
10. A computer readable storage medium storing computer instructions which, when read by a computer, perform the multi-space screen management method of any one of claims 1-4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311419619.1A CN117440199A (en) | 2023-10-30 | 2023-10-30 | Multi-space screen control method and system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311419619.1A CN117440199A (en) | 2023-10-30 | 2023-10-30 | Multi-space screen control method and system |
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| Publication Number | Publication Date |
|---|---|
| CN117440199A true CN117440199A (en) | 2024-01-23 |
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|---|---|---|---|
| CN202311419619.1A Pending CN117440199A (en) | 2023-10-30 | 2023-10-30 | Multi-space screen control method and system |
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| Country | Link |
|---|---|
| CN (1) | CN117440199A (en) |
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2023
- 2023-10-30 CN CN202311419619.1A patent/CN117440199A/en active Pending
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