https://devzone.nordicsemi.com/f/nordic-q-a/76937/in-ncs1-5-0-how-to-re-define-ble-service-tx-rx-three-128-bit-uuidI want to use our app in phone to communicate a nrf5340 board through ble. my project use sample peripheral_uart . but app ble three 128 bit UUID is different from ncs1.5.0 sample peripheral_uart UUID . in ncs1.5.0 peripheral_uart the default uuid isen-USTelligent Community 13Thu, 01 Jul 2021 07:54:37 GMThttps://devzone.nordicsemi.com/thread/318107?ContentTypeID=1Thu, 01 Jul 2021 07:54:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fc6830ed-5e39-4198-82db-04a0cbb871c2zhouhaifang<p>in nus.h can change</p><div style="clear:both;"></div>