HarmonyOS智慧設(shè)備開發(fā)-onehopdeviceAbil

1、HarmonyOS智慧設(shè)備開發(fā)-onehop device Ability學(xué)習(xí)體驗(yàn)技術(shù)相關(guān)項(xiàng)目名稱: onehop_device項(xiàng)目語言: JAVA體驗(yàn)?zāi)０澹?onehop device Ability工具：deveco studio二、效果如下 注：由于沒有實(shí)際設(shè)備連接所以模板無法顯示控制頁面。三、開發(fā)步驟建立項(xiàng)目新建一個(gè)java的應(yīng)用項(xiàng)目然后構(gòu)建完成項(xiàng)目后在jltf_template下new-module 選擇phone下的onehop device Ability模板 登錄你的賬號(hào)然后啟動(dòng)模擬器即可實(shí)現(xiàn)效果項(xiàng)目介紹該模板用于碰一碰FA低代碼開發(fā)，只需要修改少量的參數(shù)就可以實(shí)現(xiàn)碰一碰的配網(wǎng)

2、、控制以及頁面布局開發(fā)。缺點(diǎn)：設(shè)備端無法主動(dòng)傳輸數(shù)據(jù)到FA。項(xiàng)目結(jié)構(gòu)如下：控制設(shè)備部分：配網(wǎng)部分：部分代碼（部分接口）var FANetConfig = / 是否支持WifiAware isSupportWifiAware: function () return callAbility(CONSTANT.IS_SUPPORT_WIFI_AWARE, ); , discoveryByNAN: function (scanInfo, callbackFunc) if (!(typeof scanInfo.duration = number & scanInfo.duration % 1 = 0)

3、console.error(NetConfig# call discoveryByNAN failed, parameter duration type should be integer.); return; if (!(typeof scanInfo.lockTime = number & scanInfo.lockTime % 1 = 0) console.error(NetConfig# call discoveryByNAN failed, parameter lockTime type should be integer.); return; if (typeof callback

4、Func != function) console.error(NetConfig# call discoveryByNAN failed, parameter callbackFunc type should be function.); return; return callAbility(CONSTANT.DISCOVERY_BY_NAN_CODE, scanNanInfo: scanInfo , callbackFunc); , discoveryBySoftAp: function (callbackFunc) if (typeof callbackFunc != function)

5、 console.error(NetConfig# call discoveryBySoftAp failed, parameter callbackFunc type should be function.); return; return callAbility(CONSTANT.DISCOVERY_BY_SOFT_AP_CODE, , callbackFunc); , connectDevice: function (connectInfo, callbackFunc) let isConnectInfoNull = connectInfo = null | connectInfo =

6、undefined; if (isConnectInfoNull) console.error(NetConfig# call connectDevice failed, parameter connectInfo should not be undefined.); return; if (typeof connectInfo.targetDeviceId != string) console.error(NetConfig# call connectDevice failed, parameter connectInfo.targetDeviceId type should be stri

7、ng.); return; if (!(typeof connectInfo.type = number & connectInfo.type % 1 = 0) console.error(NetConfig# call connectDevice failed, parameter connectInfo.type type should be integer.); return; if (typeof connectInfo.pin != string) console.error(NetConfig# call connectDevice failed, parameter connec

8、tInfo.pin type should be string.); return; if (typeof connectInfo.password != string) console.error(NetConfig# call connectDevice failed, parameter connectInfo.password type should be string.); return; if (typeof connectInfo.sessionId != string) console.error(NetConfig# call connectDevice failed, pa

9、rameter connectInfo.sessionId type should be string.); return; if (typeof callbackFunc != function) console.error(NetConfig# call connectDevice failed, parameter callbackFunc type should be function.); return; return callAbility(CONSTANT.CONNECT_DEVICE_CODE, connectInfo: connectInfo , callbackFunc);

10、 ,/ 獲取wifi列表 getWifiList: function (callbackFunc) if (typeof callbackFunc != function) console.error(NetConfig# call getWifiList failed, parameter callbackFunc type should be function.); return; return callAbility(CONSTANT.GET_WIFI_LIST_CODE, , callbackFunc); , sendMessage: function (commonInfo, mes

11、sage, callbackFunc) if (commonInfo = null | commonInfo = undefined) console.error(NetConfig# call sendMessage failed, parameter commonInfo type should be string.); return; if (typeof commonInfo.sessionId != string) console.error(NetConfig# call sendMessage failed, parameter sessionId type should be

12、string.); return; if (typeof message != string) console.error(NetConfig# call sendMessage failed, parameter message type should be string.); return; if (typeof callbackFunc != function) console.error(NetConfig# call sendMessage failed, parameter callbackFunc type should be function.); return; return callAbility(CONSTANT.SEND_MESS