How to check if Accelerometer is supported in react native?












0















How can I check if Accelerometer is support with react native and expo?



I have tried the following



const accel = Accelerometer.addListener(this.determineShake);

if (!accel) //not supported, do something else


this didn't work.










share|improve this question























  • maybe try this library: github.com/react-native-sensors/react-native-sensors It seems to do what you want

    – Nino9612
    Nov 23 '18 at 9:48
















0















How can I check if Accelerometer is support with react native and expo?



I have tried the following



const accel = Accelerometer.addListener(this.determineShake);

if (!accel) //not supported, do something else


this didn't work.










share|improve this question























  • maybe try this library: github.com/react-native-sensors/react-native-sensors It seems to do what you want

    – Nino9612
    Nov 23 '18 at 9:48














0












0








0








How can I check if Accelerometer is support with react native and expo?



I have tried the following



const accel = Accelerometer.addListener(this.determineShake);

if (!accel) //not supported, do something else


this didn't work.










share|improve this question














How can I check if Accelerometer is support with react native and expo?



I have tried the following



const accel = Accelerometer.addListener(this.determineShake);

if (!accel) //not supported, do something else


this didn't work.







react-native expo






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 23 '18 at 9:34









TenTen PeterTenTen Peter

419721




419721













  • maybe try this library: github.com/react-native-sensors/react-native-sensors It seems to do what you want

    – Nino9612
    Nov 23 '18 at 9:48



















  • maybe try this library: github.com/react-native-sensors/react-native-sensors It seems to do what you want

    – Nino9612
    Nov 23 '18 at 9:48

















maybe try this library: github.com/react-native-sensors/react-native-sensors It seems to do what you want

– Nino9612
Nov 23 '18 at 9:48





maybe try this library: github.com/react-native-sensors/react-native-sensors It seems to do what you want

– Nino9612
Nov 23 '18 at 9:48












1 Answer
1






active

oldest

votes


















0














From their implementation, it seems they locally check whether or not it's active, and then decide to call a callback:



if ([[self manager] isAccelerometerAvailable]) {
_accelerometerHandlers[scopedSensorModule] = handlerBlock;
}


From Github



So you'll may want to detach from Expo and use the suggested solution from @Nino9612, using the catch clause of a Accelerometer instance:



new Accelerometer()
.then(observable => ...)
.catch(error => console.warn('The sensor is not available'));


https://github.com/react-native-sensors/react-native-sensors#sensor-api






share|improve this answer
























    Your Answer






    StackExchange.ifUsing("editor", function () {
    StackExchange.using("externalEditor", function () {
    StackExchange.using("snippets", function () {
    StackExchange.snippets.init();
    });
    });
    }, "code-snippets");

    StackExchange.ready(function() {
    var channelOptions = {
    tags: "".split(" "),
    id: "1"
    };
    initTagRenderer("".split(" "), "".split(" "), channelOptions);

    StackExchange.using("externalEditor", function() {
    // Have to fire editor after snippets, if snippets enabled
    if (StackExchange.settings.snippets.snippetsEnabled) {
    StackExchange.using("snippets", function() {
    createEditor();
    });
    }
    else {
    createEditor();
    }
    });

    function createEditor() {
    StackExchange.prepareEditor({
    heartbeatType: 'answer',
    autoActivateHeartbeat: false,
    convertImagesToLinks: true,
    noModals: true,
    showLowRepImageUploadWarning: true,
    reputationToPostImages: 10,
    bindNavPrevention: true,
    postfix: "",
    imageUploader: {
    brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
    contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
    allowUrls: true
    },
    onDemand: true,
    discardSelector: ".discard-answer"
    ,immediatelyShowMarkdownHelp:true
    });


    }
    });














    draft saved

    draft discarded


















    StackExchange.ready(
    function () {
    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53443968%2fhow-to-check-if-accelerometer-is-supported-in-react-native%23new-answer', 'question_page');
    }
    );

    Post as a guest















    Required, but never shown

























    1 Answer
    1






    active

    oldest

    votes








    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    0














    From their implementation, it seems they locally check whether or not it's active, and then decide to call a callback:



    if ([[self manager] isAccelerometerAvailable]) {
    _accelerometerHandlers[scopedSensorModule] = handlerBlock;
    }


    From Github



    So you'll may want to detach from Expo and use the suggested solution from @Nino9612, using the catch clause of a Accelerometer instance:



    new Accelerometer()
    .then(observable => ...)
    .catch(error => console.warn('The sensor is not available'));


    https://github.com/react-native-sensors/react-native-sensors#sensor-api






    share|improve this answer




























      0














      From their implementation, it seems they locally check whether or not it's active, and then decide to call a callback:



      if ([[self manager] isAccelerometerAvailable]) {
      _accelerometerHandlers[scopedSensorModule] = handlerBlock;
      }


      From Github



      So you'll may want to detach from Expo and use the suggested solution from @Nino9612, using the catch clause of a Accelerometer instance:



      new Accelerometer()
      .then(observable => ...)
      .catch(error => console.warn('The sensor is not available'));


      https://github.com/react-native-sensors/react-native-sensors#sensor-api






      share|improve this answer


























        0












        0








        0







        From their implementation, it seems they locally check whether or not it's active, and then decide to call a callback:



        if ([[self manager] isAccelerometerAvailable]) {
        _accelerometerHandlers[scopedSensorModule] = handlerBlock;
        }


        From Github



        So you'll may want to detach from Expo and use the suggested solution from @Nino9612, using the catch clause of a Accelerometer instance:



        new Accelerometer()
        .then(observable => ...)
        .catch(error => console.warn('The sensor is not available'));


        https://github.com/react-native-sensors/react-native-sensors#sensor-api






        share|improve this answer













        From their implementation, it seems they locally check whether or not it's active, and then decide to call a callback:



        if ([[self manager] isAccelerometerAvailable]) {
        _accelerometerHandlers[scopedSensorModule] = handlerBlock;
        }


        From Github



        So you'll may want to detach from Expo and use the suggested solution from @Nino9612, using the catch clause of a Accelerometer instance:



        new Accelerometer()
        .then(observable => ...)
        .catch(error => console.warn('The sensor is not available'));


        https://github.com/react-native-sensors/react-native-sensors#sensor-api







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Nov 24 '18 at 23:49









        ArnaudArnaud

        249210




        249210
































            draft saved

            draft discarded




















































            Thanks for contributing an answer to Stack Overflow!


            • Please be sure to answer the question. Provide details and share your research!

            But avoid



            • Asking for help, clarification, or responding to other answers.

            • Making statements based on opinion; back them up with references or personal experience.


            To learn more, see our tips on writing great answers.




            draft saved


            draft discarded














            StackExchange.ready(
            function () {
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53443968%2fhow-to-check-if-accelerometer-is-supported-in-react-native%23new-answer', 'question_page');
            }
            );

            Post as a guest















            Required, but never shown





















































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown

































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown







            Popular posts from this blog

            "Incorrect syntax near the keyword 'ON'. (on update cascade, on delete cascade,)

            Alcedinidae

            RAC Tourist Trophy