microbit-web-bluetooth/dist/microbit.esm.js

Web Bluetooth library for micro:bit

/*! *****************************************************************************
Copyright (c) Microsoft Corporation.

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */
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o(t,n),n}return t(i,e),i.create=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){switch(n.label){case 0:return[4,(t=new i(e)).init()];case 1:return n.sent(),[2,t]}}))}))},i.prototype.init=function(){return n(this,void 0,void 0,(function(){return r(this,(function(e){switch(e.label){case 0:return[4,this.helper.handleListener("accelerometerdatachanged",V.accelerometerData,this.accelerometerDataChangedHandler.bind(this))];case 1:return e.sent(),[2]}}))}))},i.prototype.readAccelerometerData=function(){return n(this,void 0,void 0,(function(){var e;return r(this,(function(t){switch(t.label){case 0:return[4,this.helper.getCharacteristicValue(V.accelerometerData)];case 1:return e=t.sent(),[2,this.dataViewToAccelerometerData(e)]}}))}))},i.prototype.getAccelerometerPeriod=function(){return n(this,void 0,void 0,(function(){return r(this,(function(e){switch(e.label){case 0:return[4,this.helper.getCharacteristicValue(V.accelerometerPeriod)];case 1:return[2,e.sent().getUint16(0,!0)]}}))}))},i.prototype.setAccelerometerPeriod=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){return(t=new DataView(new ArrayBuffer(2))).setUint16(0,e,!0),[2,this.helper.setCharacteristicValue(V.accelerometerPeriod,t)]}))}))},i.prototype.accelerometerDataChangedHandler=function(e){var t=e.target.value,n=this.dataViewToAccelerometerData(t);this.dispatchEvent("accelerometerdatachanged",n)},i.prototype.dataViewToAccelerometerData=function(e){return{x:e.getInt16(0,!0)/1e3,y:e.getInt16(2,!0)/1e3,z:e.getInt16(4,!0)/1e3}},i.uuid="e95d0753-251d-470a-a062-fa1922dfa9a8",i}(m);!function(e){e.magnetometerData="e95dfb11-251d-470a-a062-fa1922dfa9a8",e.magnetometerPeriod="e95d386c-251d-470a-a062-fa1922dfa9a8",e.magnetometerBearing="e95d9715-251d-470a-a062-fa1922dfa9a8",e.magnetometerCalibration="e95db358-251d-470a-a062-fa1922dfa9a8"}(D||(D={})),function(e){e[e.unknown=0]="unknown",e[e.requested=1]="requested",e[e.completed=2]="completed",e[e.errored=3]="errored"}(E||(E={}));var T,x=function(e){function i(t){var n=e.call(this)||this;return n.helper=new o(t,n),n}return t(i,e),i.create=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){switch(n.label){case 0:return[4,(t=new i(e)).init()];case 1:return n.sent(),[2,t]}}))}))},i.prototype.init=function(){return n(this,void 0,void 0,(function(){return r(this,(function(e){switch(e.label){case 0:return[4,this.helper.handleListener("magnetometerdatachanged",D.magnetometerData,this.magnetometerDataChangedHandler.bind(this))];case 1:return e.sent(),[4,this.helper.handleListener("magnetometerbearingchanged",D.magnetometerBearing,this.magnetometerBearingChangedHandler.bind(this))];case 2:return e.sent(),[4,this.helper.handleListener("magnetometercalibrationchanged",D.magnetometerCalibration,this.magnetometerCalibrationChangedHandler.bind(this))];case 3:return e.sent(),[2]}}))}))},i.prototype.calibrate=function(){return n(this,void 0,void 0,(function(){return r(this,(function(e){return[2,this.helper.setCharacteristicValue(D.magnetometerCalibration,new Uint8Array([1]))]}))}))},i.prototype.readMagnetometerData=function(){return n(this,void 0,void 0,(function(){var e;return r(this,(function(t){switch(t.label){case 0:return[4,this.helper.getCharacteristicValue(D.magnetometerData)];case 1:return e=t.sent(),[2,this.dataViewToMagnetometerData(e)]}}))}))},i.prototype.readMagnetometerBearing=function(){return n(this,void 0,void 0,(function(){var e;return r(this,(function(t){switch(t.label){case 0:return[4,this.helper.getCharacteristicValue(D.magnetometerBearing)];case 1:return 2===(e=t.sent()).byteLength?[2,e.getUint16(0,!0)]:[2,void 0]}}))}))},i.prototype.getMagnetometerPeriod=function(){return n(this,void 0,void 0,(function(){return r(this,(function(e){switch(e.label){case 0:return[4,this.helper.getCharacteristicValue(D.magnetometerPeriod)];case 1:return[2,e.sent().getUint16(0,!0)]}}))}))},i.prototype.setMagnetometerPeriod=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){return(t=new DataView(new ArrayBuffer(2))).setUint16(0,e,!0),[2,this.helper.setCharacteristicValue(D.magnetometerPeriod,t)]}))}))},i.prototype.magnetometerDataChangedHandler=function(e){var t=e.target.value,n=this.dataViewToMagnetometerData(t);this.dispatchEvent("magnetometerdatachanged",n)},i.prototype.magnetometerBearingChangedHandler=function(e){var t=e.target.value;2===t.byteLength&&this.dispatchEvent("magnetometerbearingchanged",t.getUint16(0,!0))},i.prototype.magnetometerCalibrationChangedHandler=function(e){var t=e.target.value;1===t.byteLength&&this.dispatchEvent("magnetometercalibrationchanged",t.getUint8(0))},i.prototype.dataViewToMagnetometerData=function(e){return{x:e.getInt16(0,!0),y:e.getInt16(1,!0),z:e.getInt16(2,!0)}},i.uuid="e95df2d8-251d-470a-a062-fa1922dfa9a8",i}(m);!function(e){e.pinData="e95d8d00-251d-470a-a062-fa1922dfa9a8",e.pinAdConfiguration="e95d5899-251d-470a-a062-fa1922dfa9a8",e.pinIoConfiguration="e95db9fe-251d-470a-a062-fa1922dfa9a8",e.pwmControl="e95dd822-251d-470a-a062-fa1922dfa9a8"}(T||(T={}));var A,U,_=!0;!function(e){e[e.Digital=0]="Digital",e[e.Analogue=1]="Analogue"}(A||(A={})),function(e){e[e.Output=0]="Output",e[e.Input=1]="Input"}(U||(U={}));var B,P=function(e){function i(t){var n=e.call(this)||this;return n.helper=new o(t,n),n}return t(i,e),i.create=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){switch(n.label){case 0:return[4,(t=new i(e)).init()];case 1:return n.sent(),[2,t]}}))}))},i.prototype.init=function(){return n(this,void 0,void 0,(function(){return r(this,(function(e){switch(e.label){case 0:return[4,this.helper.handleListener("pindatachanged",T.pinData,this.pinDataChangedHandler.bind(this))];case 1:return e.sent(),[2]}}))}))},i.prototype.readPinData=function(){return n(this,void 0,void 0,(function(){var e;return r(this,(function(t){switch(t.label){case 0:return[4,this.helper.getCharacteristicValue(T.pinData)];case 1:return e=t.sent(),[2,this.dataViewToPinData(e)]}}))}))},i.prototype.writePinData=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){return t=this.pinDataToDataView(e),[2,this.helper.setCharacteristicValue(T.pinData,t)]}))}))},i.prototype.getAdConfiguration=function(){return n(this,void 0,void 0,(function(){var e;return r(this,(function(t){switch(t.label){case 0:return[4,this.helper.getCharacteristicValue(T.pinAdConfiguration)];case 1:return e=t.sent(),[2,this.dataViewToConfig(e)]}}))}))},i.prototype.setAdConfiguration=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){return t=this.configToDataView(e),[2,this.helper.setCharacteristicValue(T.pinAdConfiguration,t)]}))}))},i.prototype.getIoConfiguration=function(){return n(this,void 0,void 0,(function(){var e;return r(this,(function(t){switch(t.label){case 0:return[4,this.helper.getCharacteristicValue(T.pinIoConfiguration)];case 1:return e=t.sent(),[2,this.dataViewToConfig(e)]}}))}))},i.prototype.setIoConfiguration=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){return t=this.configToDataView(e),[2,this.helper.setCharacteristicValue(T.pinIoConfiguration,t)]}))}))},i.prototype.setPwmControl=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){return t=this.pwmControlDataToDataView(e),[2,this.helper.setCharacteristicValue(T.pwmControl,t)]}))}))},i.prototype.pinDataChangedHandler=function(e){var t=e.target.value,n=this.dataViewToPinData(t);this.dispatchEvent("pindatachanged",n)},i.prototype.dataViewToPinData=function(e){for(var t=[],n=0;n<e.byteLength;n+=2)t.push({pin:e.getUint8(n),value:e.getUint8(n+1)});return t},i.prototype.pinDataToDataView=function(e){var t=new DataView(new ArrayBuffer(2*e.length));return e.forEach((function(e,n){t.setUint8(2*n,e.pin),t.setUint8(2*n+1,e.value)})),t},i.prototype.dataViewToConfig=function(e){for(var t=[],n=(e.getUint16(0)<<8)+e.getUint8(2),r=0;r<24;r++)t.push(n>>r);return t},i.prototype.configToDataView=function(e){for(var t=new DataView(new ArrayBuffer(3)),n=0,r=0;r<e.length;r++)n&=1<<e[r];return t.setUint16(0,n>>8,_),t.setUint8(2,255&n),t},i.prototype.pwmControlDataToDataView=function(e){var t=new DataView(new ArrayBuffer(7));return t.setUint8(0,e.pin),t.setUint16(1,e.value,_),t.setUint32(3,e.period,_),t},i.uuid="e95d127b-251d-470a-a062-fa1922dfa9a8",i}(m);!function(e){e.tx="6e400002-b5a3-f393-e0a9-e50e24dcca9e",e.rx="6e400003-b5a3-f393-e0a9-e50e24dcca9e"}(B||(B={}));var M,q=function(e){function i(t){var n=e.call(this)||this;return n.helper=new o(t,n),n}return t(i,e),i.create=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){switch(n.label){case 0:return[4,(t=new i(e)).init()];case 1:return n.sent(),[2,t]}}))}))},i.prototype.init=function(){return n(this,void 0,void 0,(function(){return r(this,(function(e){switch(e.label){case 0:return[4,this.helper.handleListener("receive",B.tx,this.receiveHandler.bind(this))];case 1:return e.sent(),[4,this.helper.handleListener("receiveText",B.tx,this.receiveTextHandler.bind(this))];case 2:return e.sent(),[2]}}))}))},i.prototype.send=function(e){return n(this,void 0,void 0,(function(){return r(this,(function(t){return[2,this.helper.setCharacteristicValue(B.rx,e)]}))}))},i.prototype.sendText=function(e){return n(this,void 0,void 0,(function(){var t,n;return r(this,(function(r){return t=new TextEncoder,n=t.encode(e),[2,this.helper.setCharacteristicValue(B.rx,n)]}))}))},i.prototype.receiveHandler=function(e){var t=e.target.value,n=new Uint8Array(t.buffer);this.dispatchEvent("receive",n)},i.prototype.receiveTextHandler=function(e){var t=e.target.value,n=(new TextDecoder).decode(t.buffer);this.dispatchEvent("receiveText",n)},i.uuid="6e400001-b5a3-f393-e0a9-e50e24dcca9e",i}(m);!function(e){e.microBitRequirements="e95db84c-251d-470a-a062-fa1922dfa9a8",e.microBitEvent="e95d9775-251d-470a-a062-fa1922dfa9a8",e.clientRequirements="e95d23c4-251d-470a-a062-fa1922dfa9a8",e.clientEvent="e95d5404-251d-470a-a062-fa1922dfa9a8"}(M||(M={}));var H,I=function(e){function i(t){var n=e.call(this)||this;return n.helper=new o(t,n),n}return t(i,e),i.create=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){switch(n.label){case 0:return[4,(t=new i(e)).init()];case 1:return n.sent(),[2,t]}}))}))},i.prototype.init=function(){return n(this,void 0,void 0,(function(){return r(this,(function(e){switch(e.label){case 0:return[4,this.helper.handleListener("microbitevent",M.microBitEvent,this.eventHandler.bind(this))];case 1:return e.sent(),[4,this.helper.handleListener("microbitrequirementschanged",M.microBitRequirements,this.microbitRequirementsChangedHandler.bind(this))];case 2:return e.sent(),[2]}}))}))},i.prototype.getMicrobitRequirements=function(){return n(this,void 0,void 0,(function(){var e;return r(this,(function(t){switch(t.label){case 0:return[4,this.helper.getCharacteristicValue(M.microBitRequirements)];case 1:return e=t.sent(),[2,this.viewToMicrobitEvent(e)]}}))}))},i.prototype.setClientRequirements=function(e,t){return n(this,void 0,void 0,(function(){var n;return r(this,(function(r){switch(r.label){case 0:return(n=new DataView(new ArrayBuffer(4))).setUint16(0,e,!0),n.setUint16(1,t,!0),[4,this.helper.setCharacteristicValue(M.clientRequirements,n)];case 1:return[2,r.sent()]}}))}))},i.prototype.readMicrobitEvent=function(){return n(this,void 0,void 0,(function(){var e;return r(this,(function(t){switch(t.label){case 0:return[4,this.helper.getCharacteristicValue(M.microBitEvent)];case 1:return e=t.sent(),[2,this.viewToMicrobitEvent(e)]}}))}))},i.prototype.writeClientEvent=function(e,t){return n(this,void 0,void 0,(function(){var n;return r(this,(function(r){switch(r.label){case 0:return(n=new DataView(new ArrayBuffer(4))).setUint16(0,e,!0),n.setUint16(1,t,!0),[4,this.helper.setCharacteristicValue(M.clientEvent,n)];case 1:return[2,r.sent()]}}))}))},i.prototype.microbitRequirementsChangedHandler=function(e){var t=e.target.value,n=this.viewToMicrobitEvent(t);this.dispatchEvent("microbitrequirementschanged",n)},i.prototype.eventHandler=function(e){var t=e.target.value,n=this.viewToMicrobitEvent(t);this.dispatchEvent("microbitevent",n)},i.prototype.viewToMicrobitEvent=function(e){return{type:e.getUint16(0,!0),value:e.getUint16(1,!0)}},i.uuid="e95d93af-251d-470a-a062-fa1922dfa9a8",i}(m);!function(e){e.dfuControl="e95d93b1-251d-470a-a062-fa1922dfa9a8"}(H||(H={}));var R=function(){function e(e){this.helper=new o(e)}return e.create=function(t){return n(this,void 0,void 0,(function(){return r(this,(function(n){return[2,new e(t)]}))}))},e.prototype.requestDfu=function(){return this.helper.setCharacteristicValue(H.dfuControl,new Uint8Array([1]))},e.prototype.requestFlashCode=function(){return this.helper.setCharacteristicValue(H.dfuControl,new Uint8Array([2]))},e.uuid="e95d93b0-251d-470a-a062-fa1922dfa9a8",e}(),O=function(e){function i(t){var n=e.call(this)||this;return n.uartService=t,t.addEventListener("receiveText",(function(e){var t=e.detail;if(t.startsWith("c:")){var r=t.replace("c:","").split(":"),i=r[0],a=r[1];n.emit("receiveCommand",{command:i,value:a?parseInt(a,10):void 0})}})),n}return t(i,e),i.prototype.arg=function(e){return n(this,arguments,void 0,(function(e,t){var n;return void 0===t&&(t="arg"),r(this,(function(r){switch(r.label){case 0:return n="c:".concat(t,":").concat(e,"\n"),[4,this.uartService.sendText(n)];case 1:return r.sent(),[2]}}))}))},i.prototype.narg=function(){return n(this,arguments,void 0,(function(e){var t;return void 0===e&&(e="narg"),r(this,(function(n){switch(n.label){case 0:return t="c:".concat(e,"\n"),[4,this.uartService.sendText(t)];case 1:return n.sent(),[2]}}))}))},i}(m),k=function(){function e(e){this.services=e}return e.prototype.createService=function(e){return n(this,void 0,void 0,(function(){var t;return r(this,(function(n){switch(n.label){case 0:return(t=this.services.find((function(t){return t.uuid===e.uuid})))?[4,e.create(t)]:[2,void 0];case 1:return[2,n.sent()]}}))}))},e}(),j=function(e){return n(void 0,void 0,void 0,(function(){return r(this,(function(t){switch(t.label){case 0:return[4,e.requestDevice({filters:[{namePrefix:"BBC micro:bit"}],optionalServices:[u.uuid,y.uuid,C.uuid,L.uuid,S.uuid,x.uuid,P.uuid,q.uuid,I.uuid,R.uuid]})];case 1:return[2,t.sent()]}}))}))},N=function(e){return n(void 0,void 0,void 0,(function(){var t,n,i,a,o,s,c,h,f,d,l,v,p;return r(this,(function(r){switch(r.label){case 0:return e&&e.gatt?e.gatt.connected?[3,2]:[4,e.gatt.connect()]:[2,{}];case 1:r.sent(),r.label=2;case 2:return[4,e.gatt.getPrimaryServices()];case 3:return t=r.sent(),[4,(n=new k(t)).createService(u)];case 4:return i=r.sent(),[4,n.createService(y)];case 5:return a=r.sent(),[4,n.createService(C)];case 6:return o=r.sent(),[4,n.createService(L)];case 7:return s=r.sent(),[4,n.createService(S)];case 8:return c=r.sent(),[4,n.createService(x)];case 9:return h=r.sent(),[4,n.createService(q)];case 10:return f=r.sent(),[4,n.createService(I)];case 11:return d=r.sent(),[4,n.createService(R)];case 12:return l=r.sent(),[4,n.createService(P)];case 13:return v=r.sent(),p=f?new O(f):void 0,[2,{deviceInformationService:i,buttonService:a,ledService:o,temperatureService:s,accelerometerService:c,magnetometerService:h,uartService:f,eventService:d,dfuControlService:l,ioPinService:v,rpcService:p}]}}))}))};export{N as getServices,j as requestMicrobit};
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