https://devzone.nordicsemi.com/f/nordic-q-a/63454/uart-without-tx-rxHi, I am using NRF52832 with SDK17.0.0. I want to use app_uart module without physical TX/RX pins. Cause I just want to utilize fifo module to handle data through bluetooth. Do I have any way to disable these 2 pins?en-USTelligent Community 13Wed, 08 Jul 2020 01:52:48 GMThttps://devzone.nordicsemi.com/thread/258889?ContentTypeID=1Wed, 08 Jul 2020 01:52:48 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6be6bc09-ce62-47a2-9410-0ee787560c34believer<p>This really helps.</p> <p>Thank you so much.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/258796?ContentTypeID=1Tue, 07 Jul 2020 12:42:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7c65f572-7830-47d1-a029-de1898adfaa6J&#248;rgen Holmefjord<p>Hi,</p> <p>The&nbsp;<a title="FIFO library" href="https://infocenter.nordicsemi.com/topic/sdk_nrf5_v17.0.0/lib_fifo.html?cp=7_1_3_14">FIFO library</a>&nbsp;is an external library from app_uart. You can use it directly on its own, similar to how it is used in the app_uart library.</p> <p>Best regards,<br />Jørgen</p><div style="clear:both;"></div>