# Connect ais class B device to node-red

**URL:** <https://discourse.nodered.org/t/connect-ais-class-b-device-to-node-red/82066>\
**Category:** Hardware\
**Created:** [16 October 2023 04:11 UTC](https://discourse.nodered.org/t/connect-ais-class-b-device-to-node-red/82066 "2023-10-16T04:11:57Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![wiryanto33](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/wiryanto33/32/83794_2.png) [@wiryanto33](https://discourse.nodered.org/u/wiryanto33)\
**Post date:** [16 October 2023 04:11 UTC](https://discourse.nodered.org/t/connect-ais-class-b-device-to-node-red/82066/1 "2023-10-16T04:11:57Z")

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hello i have question how to connect ais Class B device to node-red so i can procesing the data from ais for next app..

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**Author:** ![TotallyInformation](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/totallyinformation/32/31_2.png) [@TotallyInformation](https://discourse.nodered.org/u/TotallyInformation)\
**Post date:** [16 October 2023 17:15 UTC](https://discourse.nodered.org/t/connect-ais-class-b-device-to-node-red/82066/2 "2023-10-16T17:15:43Z")

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Sorry, no idea what a "Class B device" is.

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**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [16 October 2023 20:02 UTC](https://discourse.nodered.org/t/connect-ais-class-b-device-to-node-red/82066/3 "2023-10-16T20:02:01Z")

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Assuming that you mean a **Class B AIS Transponder** , you need to do some digging and find out what methods (if any) it will send data.

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**Author:** ![dceejay](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/dceejay/32/38_2.png) [@dceejay](https://discourse.nodered.org/u/dceejay)\
**Post date:** [16 October 2023 23:32 UTC](https://discourse.nodered.org/t/connect-ais-class-b-device-to-node-red/82066/4 "2023-10-16T23:32:06Z")

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A pointer to a spec of the device would be a good start

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [15 December 2023 23:32 UTC](https://discourse.nodered.org/t/connect-ais-class-b-device-to-node-red/82066/5 "2023-12-15T23:32:35Z")

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