We have an application based on
..\ble-mesh-nrf52\nrf5_SDK_for_Mesh_v2.1.1_src\examples\light_switch\proxy_server\light_switch_proxy_server_nrf52832_xxAA_s132_6_0_0.emProject
We have added UART on the pins below:
#define RX_PIN_NUMBER 17
#define TX_PIN_NUMBER 16
We run it on PCA10040
Using an oscilloscope, we observe noise in the following GPIOs:
P0.22
P0.28
P0.18
Is there any way to stop this noise?