# Bluetooth Function for Thunkable X

**URL:** <https://community.thunkable.com/t/bluetooth-function-for-thunkable-x/36786>\
**Category:** Questions about Thunkable X\
**Created:** [July 20, 2018, 6:19pm UTC](https://community.thunkable.com/t/bluetooth-function-for-thunkable-x/36786 "2018-07-20T18:19:12Z")\
**Posts on this page:** 1\
**Showing post:** 16

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**Author:** ![jared](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/jared/32/138473_2.png) [@jared](https://community.thunkable.com/u/jared)\
**Post date:** [March 20, 2020, 7:44pm UTC](https://community.thunkable.com/t/bluetooth-function-for-thunkable-x/36786/16 "2020-03-20T19:44:34Z")

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@jackmanjlskmv1xe, if you are not able to list device names still, Please see here. I was able to list device names. This was less than 1 hr of testing and trying different blocks. no tutorial used.

I first started by listing the names into a label. then by adding that list to a variable or an error to that label should one occur.

next i loop all items in the name list to make sure there is actual text there, apparently some devices transmit a signal without including a name. if name is null, set it as ‘no name’

then i displayed all names into a list viewer.

if you click on a list viewer item name, you will see the associated device id

[https://x.thunkable.com/copy/3f8d0cfa748d9556252404603598c4df](https://x.thunkable.com/copy/3f8d0cfa748d9556252404603598c4df)

 ![Screen Shot 2020-03-20 at 3.32.32 PM](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/d/8/d8da476aaecaa072a5c38eb79c24aa88d6c4f5e4.png)

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