Add exception handling when polling RSSI.

This CL handles exceptions raised when polling RSSI on a temporary WiFi
interface that might no longer exist if WiFi was disconnected, e.g. peer
to peer interfaces.

Test: Done
Bug: None

Signed-off-by: Omar El Ayach <oelayach@google.com>
Change-Id: Iebf6c5ce1c35f7408c772a2c80daef02b671a337
1 file changed
tree: f633628a70420f19448a4496a5ad70cbf78ba519
  1. acts/
  2. acts_tests/
  3. tools/
  4. wts-acts/
  5. Android.mk
  6. OWNERS
  7. PREUPLOAD.cfg