Casimir: Update t4at.py script to support poll mode

Tested by running the emulator and invoking
./script/t4at.py to check command exchange

Bug: 292164536
Test: manual
Change-Id: I8a35eaffab7417315335b015e279410e904a9d3f
1 file changed
tree: 66d945d18a7025fe1640d3faf402baf989c826bc
  1. conf/
  2. src/
  3. tools/
  4. utils/
  5. .clang-format
  6. .gitignore
  7. Android.bp
  8. CleanSpec.mk
  9. NOTICE
  10. OWNERS
  11. PREUPLOAD.cfg
  12. run_unit_tests.sh