Android app keeps going back to main activity UI when I try to display something using an adapter on the current activity
问题 I am very new to android development and am building an app that can read characteristics from a BLE device. I am able to connect to a device and read its characteristics. However, I have a problem is displaying the characteristics using an adapter. Initially, I tried using the RecycleView adapter but my program kept going back to the main activity as soon as I tried to notify my recycleview adapter and everything left on the Logcat would be this: 2020-11-24 13:35:37.220 12966-12966/? I