# Raspberry Pi UART

**URL:** <https://discourse.nodered.org/t/raspberry-pi-uart/13185>\
**Category:** General\
**Created:** [11 July 2019 17:20 UTC](https://discourse.nodered.org/t/raspberry-pi-uart/13185 "2019-07-11T17:20:28Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![georgethomas08](https://avatars.discourse-cdn.com/v4/letter/g/df788c/32.png) [@georgethomas08](https://discourse.nodered.org/u/georgethomas08)\
**Post date:** [11 July 2019 17:59 UTC](https://discourse.nodered.org/t/raspberry-pi-uart/13185/3 "2019-07-11T17:59:39Z")

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Thanks for the support, I am using raspberry Pi 3 b+, in that ttyAMA0 is connected with Bluetooth BLE, so the gpio pins 14 and 15 is ttyS0.

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