基于微信平台的嵌入式智能宠物喂养系统的设计和实现

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1、万方数据基于微信平台的嵌入式智能宠物喂养系统的设计与实现和后续其他设备平台的整合调用。关键词：微信、嵌入式、WiFi、WebServiceII万方数据江苏大学硕士学位论文ABSTRACTWiththerapiddevelopmentofChina’Seconomy,theoveralllevelofournationallifehasbeengreatlyimproved．Petshavebecomemoreandmorebeingtheformationofscale．Citypeopleworkpressure，fast—pacedlife，frommor

2、ningtoeveningisalreadyfixedmosturbanwhite—collarlifestyle．Atthesanletimeasthesmarthome，embeddedtechnology,thegrowingpopularityofWiFitechnology,remoterealpetfeedingsystemwillcomeintobeing，whichshowsgreatpotentialfortheresearchofpetfeedingsandmonitoring．Currently,WeChatasapublicsocial

3、platformhasalotofnewfeaturesdesignedtofacilitatetheuser'sfavoritewon．AfteropeningthesametimeasTencentWeChatpublicaccountplatform．WeChatisevenmoretentaclespenetratedintoeverycomerofourlives．WecanquerythroughWeChatearviolationrecords，queryutilitiesforhomeuse，buyticketsandSOon．Unconsci

4、ously,WeChathasbecomeallessentialtooltoourlives．ThisarticleisdesignedbaSedonembeddedintelligentpetfeedingsystemWeChatplatform．FeedingmachinedeviceisconnectedtothecloudserverviaWiFiwirelessnetworking，andcloudserverconnectionisestablishedthroughthesecuritycertificationandWeChatplatfor

5、m，enablingtheuserthroughtheWeChatpublicaccountofthefeedingmachineequipmentremotelyreal—timecontroloperation．Themainworkofthesystemdesignareasfollows：(1)ThroughtheWiFimoduleAP(AccessPoint，providingwirelessaccessservice)modeandSTA(clientmode，usedtoconnecttoawirelessnetwork)studymode，u

6、singWiFimoduleLuascripttosettheconversionworkmode，toachieveakeyfeedingmachinefastaccesstoIntemetfunctions．(2)TheADS18chipcommunicationprotocolinopenwrtsystemplatform，gettingconvertedADSl8chiplevelsensorandloadsensordataviaSPIbus．DHTl1communicationprotocoltosimulatethetemperatureandh

7、umiditysensorthroughtheGPIOporttoobtainreal—timedataoftemperatureandhumiditysensors．(3)TostudythesafetycertificationdockingWeChatplatformanddoudservers，cloudservers，TTT万方数据基于微信平台的嵌入式智能宠物喂养系统的设计与实现andachieveinformationinteractionbetweenWeChatplatformviaHmPOSTrequests．OAuth2．0authoriz

8、edbypagestudydynami