Change error handling when polling device temperature in wifi tests.

This CL changes the error handing when polling device temperatures in
the utilities used in wifi testing. The new behavior defaults to a
temperature of 0 if the temperature sensor file is not found.

Test: Done
Bug: None

Signed-off-by: Omar El Ayach <oelayach@google.com>
Change-Id: I8d6e898d3e1038e8aa66b5e58a241b59e2088dbb
1 file changed
tree: 76dda9773bb1f6eda2fbac8a34b59e6bfe0c5f46
  1. acts/
  2. acts_tests/
  3. tools/
  4. wts-acts/
  5. Android.mk
  6. OWNERS
  7. PREUPLOAD.cfg