Summary of the invention
In order to overcome above-mentioned weak point, main purpose of the present invention aims to provide a kind of through researching and developing children educational toy hardware and software, reach the effect of carrying out intelligence development education, ID video data around wherein going back application sensors technology mark and discerning; But use the interactive type wireless radio-frequency technique and carry out data interaction with good conditionsi; Use embedded data processor control technology and carry out a kind of toy and the data processing method thereof of data and output control based on the embedded type wireless sensing technology.
Another object of the present invention aims to provide a kind of children educational toy scheme; This scheme is by children educational toy hardware, and corresponding Games Software and a network data are upgraded platform and constituted; Can pass through update software and information; Carry out different application and realize the sustainable child intelligence toy that recycles, the user can upgrade the application software of children educational toy through this platform, has accomplished the renewal of various developmental games; This scheme can be pointed out in the process that children play games and help, to reach correct puzzle effect.
The technical problem that the present invention will solve is: hardware components mainly solves how to design main control computer, appurtenant machine and network data renewal platform, and how each module is combined as the holistic embedded data treatment technology toy problem that has the MANET ability; How software section realizes overall data transmission, system data download, renewal and system-computed if mainly solving; Output as a result waits the method for work of each module; And how through update software and information, a sustainable relevant technologies problem such as recycle of carrying out that different application realizes.
The technical solution adopted for the present invention to solve the technical problems is: this device has parts such as antenna, interface, power supply, memory, loudspeaker, switch chip, magnetic induction switch chip, serial flash memory chip, radio frequency and control chip, level transferring chip, voltage stabilizing chip, sensor, computer hardware and software; Also comprise: main control computer, appurtenant machine and a network data are upgraded platform; Its equipment mainly by sensor, Magnetic Sensor, antenna, less radio-frequency and control module, storage module, audio frequency output module, look screen output module and the power supply module is formed; Above-mentioned each module is through be electrically connected each other; Or carry out transfer of data through wireless mode; Be combined as the holistic toy that has the embedded type wireless sensing technology of MANET ability, this device comprises at least:
One main control computer controller is made up of the USB interface of less radio-frequency, control module and peripheral circuits, USB-UART conversion chip and peripheral circuits, radio-frequency antenna, band function of supplying power, and the main control computer controller is divided into the two-way input:
First via interface J is electrically connected with the input/output terminal of USB-UART conversion chip each other, USB-UART conversion chip and mutual two-way electrical connection of the input/output terminal of interface H, interface H and mutual two-way electrical connection of the input/output terminal of main control computer controller; The second road main control computer antenna and mutual two-way electrical connection of the input/output terminal of interface I, interface I and mutual two-way electrical connection of the input/output terminal of main control computer controller;
One appurtenant machine processor by less radio-frequency and control module and peripheral circuits, radio-frequency antenna, gravity sensor, Magnetic Sensor, storage module, audio frequency output module, look screen output module, internal electric source is formed; Above-mentioned each module is handled and output device through the embedded data that wireless mode carries out transfer of data, and the appurtenant machine processor is divided into four tunnel inputs:
The output of first via appurtenant machine sensor is electrically connected with the respective input mouth of interface A each other, and the output of interface A is electrically connected with the respective input mouth of appurtenant machine sensor each other; The output of the second road gravity sensor is electrically connected with the respective input mouth of interface B each other, and the output of interface B is electrically connected with the respective input mouth of appurtenant machine sensor each other; Third Road appurtenant machine memory and mutual two-way electrical connection of the input/output terminal of interface C, interface C and mutual two-way electrical connection of the input/output terminal of appurtenant machine processor; The four road appurtenant machine antenna and mutual two-way electrical connection of the input/output terminal of interface D, interface D and mutual two-way electrical connection of the input/output terminal of appurtenant machine processor;
The appurtenant machine processor is divided into four tunnel outputs:
The output of first via appurtenant machine processor is electrically connected with the respective input mouth of interface E each other; The output of interface E is electrically connected with the respective input mouth of audio process each other, and the output of audio process is electrically connected with the micropkonic respective input mouth of appurtenant machine each other; The output of the second road appurtenant machine processor is electrically connected with the respective input mouth of interface F each other; The output of interface F is electrically connected with the respective input mouth of level conversion B each other, and the output of level conversion B is electrically connected with the respective input mouth of appurtenant machine display screen each other; The output of Third Road power supply is electrically connected with the respective input mouth of Power Supply Monitoring each other; The output of Power Supply Monitoring is electrically connected with the respective input mouth of level conversion A each other, and the output of level conversion A is electrically connected with the respective input mouth of appurtenant machine processor each other; The four road interface G is electrically connected with the respective input mouth of appurtenant machine processor with mutual two-way electrical connection of the input/output terminal of Power Supply Monitoring, the output of interface G each other;
One network data is upgraded platform and is made up of computer hardware and software, game data bag, main control computer controller and appurtenant machine processor; The main control computer controller is connected, also gets game data and instruction through USB interface with computer hardware, the main control computer controller sends to corresponding appurtenant machine processor to game data and instruction respectively through the wireless data transmission mode.
Further; Described a kind of main control computer controller based on the technological toy of embedded type wireless sensing is provided with embedded 32 ARM7 processors; Be provided with the ZigBee chip of low-power consumption 2.4GHz radio transceiver; 32 ARM7 processor utilization software stored are carried out data analysis and calculating; Send control instruction, and through 2.4GHz radio transceiver in the processor and node on every side carry out single-point to the wireless route of single-point, single-point to the wireless radial network transmission of multiple spot, multi-multipoint wireless mesh network transfer of data with share.
Further; Described a kind of appurtenant machine processor based on the technological toy of embedded type wireless sensing is provided with embedded 32 ARM7 processors; Be provided with the ZigBee chip of low-power consumption 2.4GHz radio transceiver; 32 ARM7 processor utilization software stored are carried out data analysis and calculating; Send control instruction according to result of calculation, control audio frequency and picture output device, and through 2.4GHz radio transceiver in the processor and node on every side carry out single-point to the wireless route of single-point, single-point to the wireless radial network transmission of multiple spot, multi-multipoint wireless mesh network transfer of data with share.
Further, each appurtenant machine of the appurtenant machine processor of described a kind of toy based on embedded type wireless sensing technology all has a fixedly ID, is provided with ID identification around the appurtenant machine; Each appurtenant machine four direction up and down respectively is provided with a Magnetic Sensor, and each Magnetic Sensor is sensed the corresponding Magnetic Sensor of another appurtenant machine, and is kept at the data that collect in the appurtenant machine memory, waits the pending data judgment processing.
Further, the circuit of the voltage stabilizing chip U4 of described a kind of toy based on embedded type wireless sensing technology is electrically connected with peripheral circuits respectively each other, and first via pin 1 is via resistance R 8 back ground connection; The second pass pin 2 has two-way to connect respectively, and one the tunnel via resistance R 9 back ground connection, and another road is electrically connected with the end of resistance R 12, R13 with an end of resistance R 10 each other; Third Road pin 3 is via capacitor C 14 and resistance R 10, and is electrically connected each other with power supply VCC via after resistance R 12 and capacitor C 15, the R13 dividing potential drop; The 4th pass pin 4 ground connection; The 5th pass pin 5 is electrically connected with power supply VCC via resistance R 14 backs each other; The 6th pass pin 6 has two-way to connect respectively, and one the tunnel is electrically connected with an end of capacitor C 16 each other, and another road is electrically connected via the end of Schottky diode with power supply VCC and field-effect transistor Q1 each other; The 7th pass pin 7 is electrically connected with the end of field-effect transistor Q2 each other; Octuple pin 8 has two-way to connect respectively, and one the tunnel is electrically connected with the other end of capacitor C 16 each other, and another road is electrically connected with the other end of field-effect transistor Q2 each other; The 9th pass pin 9 is electrically connected with the end of field-effect transistor Q4 each other; The tenth pass pin 10 ground connection; The 11 pass pin 11 is electrically connected with the end of field-effect transistor Q3 each other; The 12 pass pin 12 has two-way to connect respectively, and one the tunnel is electrically connected with the end of power supply VCC and field-effect transistor Q1 via capacitor C 11 and Schottky diode each other, and another road is electrically connected with the other end of field-effect transistor Q3 each other; The 13 pass pin 13 is electrically connected with the end again of field-effect transistor Q1 each other; The 14 pass pin 14 is electrically connected with the other end of capacitor C 11 each other; The 15 pass pin 15 is via capacitor C 7 back ground connection; The 16 pass pin 16 has two-way to connect respectively, and one the tunnel via capacitor C 8 back ground connection, and another road is electrically connected with the end of power supply VCC and field-effect transistor Q1 each other;
Be provided with inductance L 3 between field-effect transistor Q1, Q2 and the Q3.
A kind of data processing method based on embedded type wireless sensing technology toy, this method is upgraded platform through main control computer, appurtenant machine and a network data, through the application software of this platform renewal toy for children, accomplishes the renewal of various recreation; Through overall data transmission, system data download, renewal and system-computed, each module of result's output is accomplished various data; ID video data around application sensors technology mark and the identification; But use the interactive type wireless radio-frequency technique and carry out data interaction with good conditionsi; Use embedded data processor control technology and carry out data and output control, realize the effect of children education, this scheme can be pointed out in the process that children play games and help; To reach correct effect, the concrete job step of this data processing method is:
Download step 1. website: software/packet
The related data packets P of client through downloading a recreation at the Data Update platform is to local computer;
Step 2. computer storage
Executing the website downloads: after software/packet module, then get into the input of computer storage module, obtain software/packet;
Step 3. computer processor: operating software/packet
After executing the computer storage module, then get into computer processor: the input of operating software/packet module, computer run packet P obtains game command data A, normal data B, output data C;
Step 4. computer data interface
Execute computer processor: after operating software/packet module, then get into the input of computer data interface module, data are applied;
Step 5. main control computer data-interface
After executing the computer data interface module, then get into the input of main control computer data interface module, the data that are applied, main control computer is connected with computer through USB interface, and the related data of must playing is director data A, normal data B and output data C;
Step 6. main control computer controller
After executing the main control computer data interface module, then get into the input of main control computer controller module, data are applied;
Step 7. main control computer antenna
After executing the main control computer controller module; Then get into the input of main control computer Anneta module; The data that are applied, main control computer through 2.4GHz wireless data transmission mode the recreation related data: director data A, normal data B and output data C send to corresponding appurtenant machine respectively;
Step 8. appurtenant machine antenna
After executing the main control computer Anneta module, then get into the input of appurtenant machine Anneta module, data are applied;
Step 9. appurtenant machine memory
After executing the appurtenant machine Anneta module, then get into the input of appurtenant machine memory module, data are applied;
Step 10. appurtenant machine processor
After executing the appurtenant machine memory module, have two-way to connect respectively, the one tunnel then gets into the input of appurtenant machine processor module; Obtain data; Another road via the appurtenant machine processing module after, then get into the input of appurtenant machine output equipment module, each appurtenant machine has a fixedly ID;
Step 11. appurtenant machine memory
After executing the appurtenant machine processor module, get into the input of appurtenant machine memory module again, obtain data;
Step 12. appurtenant machine output equipment
After executing the appurtenant machine memory module, then get into the input of appurtenant machine output equipment module, obtain data through display/loudspeaker;
Step 13. appurtenant machine sensor
Appurtenant machine obtains sensed data D through Magnetic Sensor;
Step 14. appurtenant machine memory
After executing the appurtenant machine sensor assembly, then get into the input of appurtenant machine memory module, obtain sensed data;
Step 15. appurtenant machine processor
After executing the appurtenant machine memory module, then get into the input of appurtenant machine processor module, appurtenant machine through call, contrast standard data B and sensor gained data D;
Step 16. appurtenant machine output equipment
After executing the appurtenant machine processor module, then get into the input of appurtenant machine output equipment module, whether appurtenant machine display screen/loudspeaker matees according to data, output comparing result E/F.
Further, the system-computed of described a kind of data processing method based on embedded type wireless sensing technology toy, the concrete job step of output intent is as a result:
Step 1. appurtenant machine sensor
Appurtenant machine obtains sensed data D through Magnetic Sensor;
Step 2. appurtenant machine memory
After executing the appurtenant machine sensor assembly, then get into the input of appurtenant machine memory module, obtain sensed data;
Step 3. appurtenant machine processor
After executing the appurtenant machine memory module, then get into the input of appurtenant machine processor module, appurtenant machine through call, contrast standard data B and sensor gained data D, and whether mate output comparing result E or F according to data;
Step 4. appurtenant machine output equipment
After executing the appurtenant machine processor module, then get into the input of appurtenant machine output equipment module, obtain data output comparing result through display/loudspeaker;
Step 5. appurtenant machine antenna
After executing the main control computer Anneta module, then get into the input of appurtenant machine Anneta module, data are applied;
Step 6. appurtenant machine memory
After executing the appurtenant machine Anneta module, then get into the input of appurtenant machine memory module, data are applied;
Step 7. appurtenant machine processor
After executing the appurtenant machine memory module; Have two-way to connect respectively, the one tunnel then gets into the input of appurtenant machine processor module, obtains data; Another road via the appurtenant machine processor module after; Then get into the input of appurtenant machine output equipment module, each appurtenant machine has a fixedly ID, contrast Application data and sensed data.
The invention has the beneficial effects as follows: this invention provides a kind of children educational toy scheme, and the user can pass through update software and information, carries out different application and realizes the sustainable child intelligence toy that recycles; The user can also upgrade the application software of children educational toy through this platform, has accomplished the renewal of various developmental games; This scheme can be pointed out in the process that children play games and help, and to reach correct puzzle effect, is the children educational toy that a kind of children's of helping imagination and creativity are cultivated.
The specific embodiment
See also accompanying drawing 4,5,6, shown in 7; The present invention plays has parts such as antenna, interface, power supply, memory, loudspeaker, switch chip, magnetic induction switch chip, serial flash memory chip, radio frequency and control chip, level transferring chip, voltage stabilizing chip, sensor, computer hardware and software; Also comprise: main control computer, appurtenant machine and a network data are upgraded platform; Its equipment mainly by gravity sensor, Magnetic Sensor, antenna, less radio-frequency and control module, storage module, audio frequency output module, look screen output module and the power supply module is formed; Above-mentioned each module is through be electrically connected each other; Or carry out transfer of data through wireless mode, and being combined as the holistic toy that has the embedded type wireless sensing technology of MANET ability, this device comprises at least:
One main control computer controller 22 is made up of the USB interface of less radio-frequency, control module and peripheral circuits, USB-UART conversion chip 24 and peripheral circuits, radio-frequency antenna, band function of supplying power, and main control computer controller 22 is divided into the two-way input:
First via interface J is electrically connected with the input/output terminal of USB-UART conversion chip 24 each other, USB-UART conversion chip 24 and mutual two-way electrical connection of the input/output terminal of interface H, interface H and mutual two-way electrical connection of the input/output terminal of main control computer controller 22; The second road main control computer antenna 23 and mutual two-way electrical connection of the input/output terminal of interface I, interface I and mutual two-way electrical connection of the input/output terminal of main control computer controller 22;
One appurtenant machine processor 30 by less radio-frequency and control module and peripheral circuits, radio-frequency antenna, gravity sensor, Magnetic Sensor, storage module, audio frequency output module, look screen output module, internal electric source is formed; Above-mentioned each module is handled and output device through the embedded data that wireless mode carries out transfer of data, and appurtenant machine processor 30 is divided into four tunnel inputs:
The output of first via appurtenant machine sensor 35 is electrically connected with the respective input mouth of interface A each other, and the output of interface A is electrically connected with the respective input mouth of appurtenant machine sensor 35 each other; The output of the second road gravity sensor 40 is electrically connected with the respective input mouth of interface B each other, and the output of interface B is electrically connected with the respective input mouth of appurtenant machine sensor 35 each other; Third Road appurtenant machine memory 32 and mutual two-way electrical connection of the input/output terminal of interface C, interface C and mutual two-way electrical connection of the input/output terminal of appurtenant machine processor 30; The four road appurtenant machine antenna 33 and mutual two-way electrical connection of the input/output terminal of interface D, interface D and mutual two-way electrical connection of the input/output terminal of appurtenant machine processor 30;
Appurtenant machine processor 30 is divided into four tunnel outputs:
The output of first via appurtenant machine processor 30 is electrically connected with the respective input mouth of interface E each other; The output of interface E is electrically connected with the respective input mouth of audio process 38 each other, and the output of audio process 38 is electrically connected with the respective input mouth of appurtenant machine loudspeaker 41 each other; The output of the second road appurtenant machine processor 30 is electrically connected with the respective input mouth of interface F each other; The output of interface F is electrically connected with the respective input mouth of level conversion B 37 each other, and the output of level conversion B 37 is electrically connected with the respective input mouth of appurtenant machine display screen 34 each other; The output of Third Road power supply is electrically connected with the respective input mouth of Power Supply Monitoring 39 each other; The output of Power Supply Monitoring 39 is electrically connected with the respective input mouth of level conversion A 36 each other, and the output of level conversion A 36 is electrically connected with the respective input mouth of appurtenant machine processor 30 each other; The four road interface G is electrically connected with the respective input mouth of appurtenant machine processor 30 with mutual two-way electrical connection of the input/output terminal of Power Supply Monitoring 39, the output of interface G each other;
One network data is upgraded platform and is made up of computer hardware and software, game data bag, main control computer controller 22 and appurtenant machine processor 30; Main control computer controller 22 is connected, also gets game data and instruction through USB interface with computer hardware, main control computer controller 22 sends to corresponding appurtenant machine processor 30 to game data and instruction respectively through the wireless data transmission mode.
See also shown in the accompanying drawing 4; Further; Described a kind of main control computer controller 22 based on the technological toy of embedded type wireless sensing is provided with embedded 32 ARM7 processors; Be provided with the ZigBee chip of low-power consumption 2.4GHz radio transceiver; 32 ARM7 processors utilization software stored are carried out data analysis and calculating, send control instruction, and through 2.4GHz radio transceiver in the processor and node on every side carry out single-point to the wireless route of single-point, single-point to the wireless radial network transmission of multiple spot, multi-multipoint wireless mesh network transfer of data with share.
See also shown in the accompanying drawing 5; Further; Described a kind of appurtenant machine processor 30 based on the technological toy of embedded type wireless sensing is provided with embedded 32 ARM7 processors; Be provided with the ZigBee chip of low-power consumption 2.4GHz radio transceiver, 32 ARM7 processor utilization software stored are carried out data analysis and calculating, send control instruction according to result of calculation; Control audio frequency and picture output device, and through 2.4GHz radio transceiver in the processor and node on every side carry out single-point to the wireless route of single-point, single-point to the wireless radial network transmission of multiple spot, multi-multipoint wireless mesh network transfer of data with share.
See also accompanying drawing 5, shown in 6, further, each appurtenant machine of the appurtenant machine processor 30 of described a kind of toy based on the embedded type wireless sensing technology all has a fixedly ID, is provided with ID identification around the appurtenant machine; Each appurtenant machine four direction up and down respectively is provided with a Magnetic Sensor, and each Magnetic Sensor is sensed the corresponding Magnetic Sensor of another appurtenant machine, and is kept at the data that collect in the appurtenant machine memory 32, waits the pending data judgment processing.
See also shown in the accompanying drawing 7, further, the circuit of the voltage stabilizing chip U4 of described a kind of toy based on the embedded type wireless sensing technology is electrically connected with peripheral circuits respectively each other, and first via pin 1 is via resistance R 8 back ground connection; The second pass pin 2 has two-way to connect respectively, and one the tunnel via resistance R 9 back ground connection, and another road is electrically connected with the end of resistance R 12, R13 with an end of resistance R 10 each other; Third Road pin 3 is via capacitor C 14 and resistance R 10, and is electrically connected each other with power supply VCC via after resistance R 12 and capacitor C 15, the R13 dividing potential drop; The 4th pass pin 4 ground connection; The 5th pass pin 5 is electrically connected with power supply VCC via resistance R 14 backs each other; The 6th pass pin 6 has two-way to connect respectively, and one the tunnel is electrically connected with an end of capacitor C 16 each other, and another road is electrically connected via the end of Schottky diode with power supply VCC and field-effect transistor Q1 each other; The 7th pass pin 7 is electrically connected with the end of field-effect transistor Q2 each other; Octuple pin 8 has two-way to connect respectively, and one the tunnel is electrically connected with the other end of capacitor C 16 each other, and another road is electrically connected with the other end of field-effect transistor Q2 each other; The 9th pass pin 9 is electrically connected with the end of field-effect transistor Q4 each other; The tenth pass pin 10 ground connection; The 11 pass pin 11 is electrically connected with the end of field-effect transistor Q3 each other; The 12 pass pin 12 has two-way to connect respectively, and one the tunnel is electrically connected with the end of power supply VCC and field-effect transistor Q1 via capacitor C 11 and Schottky diode each other, and another road is electrically connected with the other end of field-effect transistor Q3 each other; The 13 pass pin 13 is electrically connected with the end again of field-effect transistor Q1 each other; The 14 pass pin 14 is electrically connected with the other end of capacitor C 11 each other; The 15 pass pin 15 is via capacitor C 7 back ground connection; The 16 pass pin 16 has two-way to connect respectively, and one the tunnel via capacitor C 8 back ground connection, and another road is electrically connected with the end of power supply VCC and field-effect transistor Q1 each other;
Be provided with inductance L 3 between field-effect transistor Q1, Q2 and the Q3;
The pin 41 of voltage stabilizing chip U4: input VCC_BP;
The pin 42 of voltage stabilizing chip U4: output VCC 3.3V; The pin 50:VCC 3.3V that connects serial flash memory chip U15 respectively; The pin 95:VCC 3.3V that connects magnetic induction switch chip U16, the pin 94:VCC 3.3V of connection magnetic induction switch chip U17, the pin 93:VCC 3.3V of connection magnetic induction switch chip U18; The pin 92:VCC 3.3V that connects magnetic induction switch chip U19, the pin 72:VBATT of connection radio frequency and control chip U6.
See also accompanying drawing 1, shown in 2; A kind of data processing method based on embedded type wireless sensing technology toy; This method is upgraded platform through main control computer, appurtenant machine and a network data, through the application software of this platform renewal toy for children, accomplishes the renewal of various recreation; Through overall data transmission, system data download, renewal and system-computed, each module of result's output is accomplished various data; ID video data around application sensors technology mark and the identification; But use the interactive type wireless radio-frequency technique and carry out data interaction with good conditionsi; Use embedded data processor control technology and carry out data and output control, realize the effect of children education, this scheme can be pointed out in the process that children play games and help; To reach correct effect, the concrete job step of this data processing method is:
Download step 1. website: software/packet 11
The related data packets P of client through downloading a recreation at the Data Update platform is to local computer;
Step 2. computer storage 12
Executing the website downloads: after software/packet 11 modules, then get into the input of computer memory 12 modules, obtain software/packet;
Step 3. computer processor: operating software/packet 13
After executing appurtenant machine memory 12 modules, then get into computer processor: the input of operating software/packet 13 modules, computer run packet P obtains game command data A, normal data B, output data C;
Step 4. computer data interface 14
Execute computer processor: after operating software/packet 13 modules, then get into the input of computer data interface 14 modules, data are applied;
Step 5. main control computer data-interface 21
After executing computer data interface 14 modules, then get into the input of main control computer data-interface 21 modules, the data that are applied, main control computer is connected with computer through USB interface, and the related data of must playing is director data A, normal data B and output data C;
Step 6. main control computer controller 22
After executing main control computer data-interface 21 modules, then get into the input of main control computer controller 22 modules, data are applied;
Step 7. main control computer antenna 23
After executing main control computer controller 22 modules; Then get into the input of main control computer antenna 23 modules; The data that are applied, main control computer through 2.4GHz wireless data transmission mode the recreation related data: director data A, normal data B and output data C send to corresponding appurtenant machine respectively;
Step 8. appurtenant machine antenna 33
After executing main control computer antenna 23 modules, then get into the input of appurtenant machine antenna 33 modules, data are applied;
Step 9. appurtenant machine memory 32
After executing appurtenant machine antenna 33 modules, then get into the input of appurtenant machine memory 32 modules, data are applied;
Step 10. appurtenant machine processor 30
After executing appurtenant machine memory 32 modules; There is two-way to connect respectively; One the tunnel then gets into the input of appurtenant machine processor 30 modules, obtains data, another road via appurtenant machine processor 30 modules after; Then get into the input of appurtenant machine output equipment 31 modules, each appurtenant machine has a fixedly ID;
Step 11. appurtenant machine memory 32
After executing appurtenant machine processor 30 modules, get into the input of appurtenant machine memory 32 modules again, obtain data;
Step 12. appurtenant machine output equipment 31
After executing appurtenant machine memory 32 modules, then get into the input of appurtenant machine output equipment 31 modules, obtain data through display/loudspeaker;
Step 13. appurtenant machine sensor 35
Appurtenant machine obtains sensed data D through Magnetic Sensor;
Step 14. appurtenant machine memory 32
After executing appurtenant machine sensor 35 modules, then get into the input of appurtenant machine memory 32 modules, obtain sensed data;
Step 15. appurtenant machine processor 30
After executing appurtenant machine memory 32 modules, then get into the input of appurtenant machine processor 30 modules, appurtenant machine through call, contrast standard data B and sensor gained data D;
Step 16. appurtenant machine output equipment 31
After executing appurtenant machine processor 30 modules, then get into the input of appurtenant machine output equipment 31 modules, whether appurtenant machine display screen/loudspeaker matees according to data, output comparing result E/F.
See also shown in the accompanying drawing 3, further, the system-computed of described a kind of data processing method based on embedded type wireless sensing technology toy, the concrete job step of output intent is as a result:
Step 1. appurtenant machine sensor 35
Appurtenant machine obtains sensed data D through Magnetic Sensor;
Step 2. appurtenant machine memory 32
After executing appurtenant machine sensor 35 modules, then get into the input of appurtenant machine memory 32 modules, obtain sensed data;
Step 3. appurtenant machine processor 30
After executing appurtenant machine memory 32 modules, then get into the input of appurtenant machine processor 30 modules, appurtenant machine through call, contrast standard data B and sensor gained data D, and whether mate output comparing result E or F according to data;
Step 4. appurtenant machine output equipment 31
After executing appurtenant machine processor 30 modules, then get into the input of appurtenant machine output equipment 31 modules, obtain data output comparing result through display/loudspeaker;
Step 5. appurtenant machine antenna 33
After executing main control computer antenna 23 modules, then get into the input of appurtenant machine antenna 33 modules, data are applied;
Step 6. appurtenant machine memory 32
After executing appurtenant machine antenna 33 modules, then get into the input of appurtenant machine memory 32 modules, data are applied;
Step 7. appurtenant machine processor 30
After executing appurtenant machine memory 32 modules; Have two-way to connect respectively, the one tunnel then gets into the input of appurtenant machine processor 30 modules, obtains data; Another road via appurtenant machine processor 30 modules after; Then get into the input of appurtenant machine output equipment 31 modules, each appurtenant machine has a fixedly ID, contrast Application data and sensed data.
See also shown in the accompanying drawing 8 described a kind of magnetic induction switch chip U16, U17 based on the technological toy of embedded type wireless sensing; The pin 1 of U18 and U19 has two-way to connect respectively, and one the tunnel is electrically connected with power supply VCC each other, and another road is via the back ground connection of capacitor C 47; Pin 2 has two-way to connect respectively; One the tunnel is electrically connected with power supply VCC via resistance R 45 each other, and another road is connected respectively to 99,98 of radio frequency and control chip U6; 97 and 96 interface is handled the transfer of data that Magnetic Sensor obtains to radio frequency and control chip U6.
The pin 99:Q4GPIO29 of magnetic induction switch chip U16 connects the pin 69:KBI_7 of radio frequency and control chip U6; The pin 98:Q3GPIO28 of magnetic induction switch chip U17 connects the pin 68:KBI_6 of radio frequency and control chip U6; The pin 97:Q2GPIO27 of magnetic induction switch chip U18 connects the pin 67:KBI_5 of radio frequency and control chip U6, and the pin 96:Q1GPIO26 of magnetic induction switch chip U19 connects the pin 68:KBI_4 of radio frequency and control chip U6.
See also shown in the accompanying drawing 9; Described a kind of serial flash memory chip U15 based on the technological toy of embedded type wireless sensing; It through Serial Peripheral Interface SPI (Serial Peripheral Interface) interface respectively with each port corresponding electrical connection each other of the SPI interface 50,51,52,53,54 of radio frequency and control chip U6 and 55, carry out transfer of data work.The pin 51:DI of serial flash memory chip U15 connects the pin 61:SPI_MOSI of radio frequency and control chip U6; The pin 52:CLK of serial flash memory chip U15 connects the pin 62:SPI_SCK of radio frequency and control chip U6; The pin 53:DO of serial flash memory chip U15 connects the pin 63:SPI_MISO of radio frequency and control chip U6; The pin 54:CS of serial flash memory chip U15 connects the pin 64:SPI_SS of radio frequency and control chip U6, and the pin 55:NOR_HOLD of serial flash memory chip U15 connects the pin 65:KBI_1 of radio frequency and control chip U6.
See also shown in the accompanying drawing 10, described a kind of radio frequency and control chip U6 based on the technological toy of embedded type wireless sensing sends through antenna after the data that obtains; The pin 73:RF_GND of radio frequency and control chip U6 is electrically connected with ground each other, and the pin 74:RF_RX_TX of radio frequency and control chip U6 is electrically connected with antenna each other, and the pin 71:MOD02 of radio frequency and control chip U6 is electrically connected with 5V_PWR each other.
Architectural feature of the present invention:
A kind ofly being made up of intelligence side's main control computer and intelligence side's appurtenant machine based on the toy of embedded type wireless sensing technology and the educational toy of data processing method thereof, is a sustainable child intelligence toy that recycles that can carry out the different application realization through update software and information.Its equipment for by sensor, antenna, less radio-frequency and control module, storage module, audio frequency output module, look the educational toy that has certain MANET ability that screen output module, power supply module constitute.
1 wireless self-networking transmission means is carried out the embedded intelligence toy of transfer of data--the main control computer of intelligence side
1.1 constitute:
Intelligence side's main control computer is by less radio-frequency and control module (Free scaleMC13224 chip and peripheral circuits), USB commentaries on classics UART interface conversion chip FT232RQ and peripheral circuits, Zigbee radio-frequency antenna, is with the USB interface of function of supplying power to constitute;
1.2 effect:
Through wireless radio frequency mode transmission data;
Be connected with computer through USB interface;
Supply power through USB interface;
Carry out data interaction through USB interface and computer: download to main control computer this locality to data form computer;
Data through on the control machine in the Zigbee radio-frequency antenna handle send to appurtenant machine;
Explain:
A) main control computer processor 22 is Free scale MC13224, and it is a embedded 32 ARM7 processors, the ZigBee chip of integrated complete low-power consumption 2.4GHz radio transceiver;
B) main control computer can carry out data analysis and calculating through 32 embedded ARM7 processor utilization software stored of processor, and sends control instruction;
Main control computer can through 2.4GHz radio transceiver in the processor and node on every side carry out single-point to the wireless route of single-point, single-point to the wireless radial network transmission of multiple spot, multi-multipoint wireless mesh network transfer of data with share;
2 wireless self-networking transmission means are carried out the embedded intelligence toy of transfer of data--the appurtenant machine of intelligence side
2.1 constitute:
Intelligence side's appurtenant machine be by less radio-frequency and control module (Free scale MC13224 chip and peripheral circuits), Zigbee radio-frequency antenna, gravity sensor, Magnetic Sensor, storage module, audio frequency output module, can handling and output device of looking screen output module, internal electric source constitute through the embedded data that wireless mode carry out transfer of data;
2.2 effect:
Can be through each sensor acquisition to each corresponding data;
Through FLASH storage data;
Receive data and the instruction that main control computer sends through the Zigbee radio-frequency antenna;
Through the audio frequency apparatus outputting audio data;
Through the LCD display video data;
2.3 explain:
A) the appurtenant machine processor is Free scale MC13224, and it is a embedded 32 ARM7 processors, the ZigBee chip of integrated complete low-power consumption 2.4GHz radio transceiver;
B) can carry out data analysis and calculating through 32 embedded ARM7 processor utilization software stored of appurtenant machine processor, and send control instruction according to result of calculation, control audio frequency and picture output device;
C) appurtenant machine can through 2.4GHz radio transceiver in the processor and node on every side carry out single-point to the wireless route of single-point, single-point to the wireless radial network transmission of multiple spot, multi-multipoint wireless mesh network transfer of data with share;
D) appurtenant machine can be in the FLASH memory store various kinds of data in order to calling;
E) each appurtenant machine all has a fixedly ID;
F) Magnetic Sensor: each appurtenant machine four direction up and down respectively is provided with a Magnetic Sensor; Each Magnetic Sensor can be sensed the corresponding Magnetic Sensor of another appurtenant machine, and is kept at the data D that collects in the appurtenant machine memory, waits the pending data judgment processing;
E) gravity sensor: guarantee that through gravity sensor video is output as a direction;
3 Data Update platform www.inteapps.com.cn
Data Update platform www.inteapps.com.cn provides client's data down loading updating platform;
The operation principle of data processing method of the present invention:
1.1 step
1) the related data packets P of client through downloading a recreation at Data Update platform www.inteapps.com.cn is to local computer;
2) computer run packet P obtains game command data A, normal data B, output data C;
3) intelligence side's main control computer through USB be connected with computer, and the related data of must playing (director data A, normal data B, output data C);
4) each intelligence side's appurtenant machine has a fixedly ID;
5) main control computer sends to corresponding intelligence side appurtenant machine to recreation related data (director data A, normal data B, output data C) respectively through 2.4GHz wireless data transmission mode;
6) intelligence side's appurtenant machine obtains data D through Magnetic Sensor
Intelligence side's appurtenant machine through call, contrast standard data B and sensor gained data D, and whether mate output comparing result E or F according to data;
1.2 data transmission specifications
Each appurtenant machine has fixedly ID:a, b, c, d, an en;
Each appurtenant machine has 4 Magnetic Sensors: 1,2,3,4;
Each sensor of each appurtenant machine can be sensed the ID of adjacent appurtenant machine and respective sensor and the number of Magnetic Sensor; As shown in Figure 6:
Promptly the data aD to this appurtenant machine real income of a is:
a1:b3
a2:e4
a3:c1
a4:d2
The normal data that a itself obtains is aB;
A appurtenant machine processor correction data aB and data aD;
Export corresponding data aE if two data are identical; (YES)
Export corresponding data aF if two data are inequality; (ERROR)
Each appurtenant machine all has corresponding normal data xB and real income data xD respectively; Each appurtenant machine processor correction data xB and xD judge whether identically, and export corresponding result data xE or xF.
1.3 place capacity explanation
Each main control computer can be formed a colony with 254 appurtenant machine at most.