How to use ble-bas-c to change Characteristic UUID

[Wwing]

Dear team：

         How can I use ble-bas-c to change Characteristic UUID or Connect the 1800 service and rename it with the 2A00 feature value The example is \SDK\nRF5_SDK_15.3.0_59ac345\examples\ble_central\ble_app_hrs_c\pca10040\s132\arm5_no_packs