Update Wi-Fi manager, scanner, and PNO test scripts to run on new
Wi-Fi test bed.

Apply pep8 style.
Use asserts properly.
Update string format convention.
Clean up import statements and namespace.
Update attenuator usage for new Wi-Fi test setup.

Bug=29182983

Change-Id: Ic0ab7c9472bce131120ff7a47287af7c7c2586fc
5 files changed
tree: 96c84c31a31388cd38658ae47a213dd93db2fee7
  1. acts/