audio_AudioBasicInternalSpeaker: Add basic internal speaker test
This test plays sine tone on Cros device using internal speaker.
Chameleon records audio using peripheral mic through audio board.
The recorded data is then compared with the test data to make sure
internal speaker on Cros device is functional.
BUG=chromium:463813
TEST=test_that --args "chameleon_host=$CHAMELEON_IP" $DUT_IP
audio_AudioBasicInternalSpeaker --board=squawk
Change-Id: I29c2e7fd53bf794e5319a0458b4b391f85445f44
Reviewed-on: https://chromium-review.googlesource.com/262549
Reviewed-by: Wai-Hong Tam <waihong@chromium.org>
Commit-Queue: Cheng-Yi Chiang <cychiang@chromium.org>
Tested-by: Cheng-Yi Chiang <cychiang@chromium.org>
2 files changed