# I²C testpoint traces cause interference ## Problem environment To foster research and exploration, test points TP5 and TP6 break out the clock and data of the controller's interintegrated circuit (I²C) with copper traces that cross antennas' keep out areas. ## Steps to reproduce 1. Refer to the layout are of AE1 and AE5 1. Locate traces between test points and SCL/SDA ## Expected result Copper traces do not cross antenna keep out areas. ## Actual result TP5 and TP6 connect to traces that cross AE1 and AE5. ## Workaround It is acceptable to temporarily keep the interference until higher efficiency in the on board antennas is needed more. ## Severity level This is **low priority** because project requirements do not mandate antenna choice.