# need a demo on bidirectional data transfer while live streaming android..

**URL:** <https://community.wowza.com/t/need-a-demo-on-bidirectional-data-transfer-while-live-streaming-android/51795>\
**Category:** Wowza GoCoder SDK\
**Created:** [August 13, 2018, 3:25pm UTC](https://community.wowza.com/t/need-a-demo-on-bidirectional-data-transfer-while-live-streaming-android/51795 "2018-08-13T15:25:22Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![rudresh\_sp](https://avatars.discourse-cdn.com/v4/letter/r/cdc98d/32.png) [@rudresh\_sp](https://community.wowza.com/u/rudresh_sp)\
**Post date:** [August 13, 2018, 3:25pm UTC](https://community.wowza.com/t/need-a-demo-on-bidirectional-data-transfer-while-live-streaming-android/51795/1 "2018-08-13T15:25:22Z")

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need a demo on bidirectional data transfer while live streaming android…

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**Author:** ![Rose\_Power-Wowza\_Com](https://sea2.discourse-cdn.com/flex002/user_avatar/community.wowza.com/rose_power-wowza_com/32/431_2.png) [@Rose\_Power-Wowza\_Com](https://community.wowza.com/u/Rose_Power-Wowza_Com)\
**Post date:** [August 13, 2018, 5:56pm UTC](https://community.wowza.com/t/need-a-demo-on-bidirectional-data-transfer-while-live-streaming-android/51795/2 "2018-08-13T17:56:25Z")

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Hi @rudresh sp, the following android document is a walkthrough for the bi-directional, asynchronous event framework.

[https://www.wowza.com/resources/gocodersdk/docs/1.0/api-docs-android/com/wowza/gocoder/sdk/api/data/package-summary.html](https://www.wowza.com/resources/gocodersdk/docs/1.0/api-docs-android/com/wowza/gocoder/sdk/api/data/package-summary.html)

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**Author:** ![Shuo\_Deng](https://avatars.discourse-cdn.com/v4/letter/s/a6a055/32.png) [@Shuo\_Deng](https://community.wowza.com/u/Shuo_Deng)\
**Post date:** [January 28, 2019, 9:39am UTC](https://community.wowza.com/t/need-a-demo-on-bidirectional-data-transfer-while-live-streaming-android/51795/3 "2019-01-28T09:39:02Z")

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Hi Rose,

The example in your link only shows the GoCoder side code. When I tried it, I still cannot achieve bi-directional data transfer since it’s now clear how should the server side be setup. Can you also provide the code on the server side?