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To support building features such as an in-app digital assistant, the Android
for Cars App Library now lets you use the car's microphone to record
voice input
from the driver.
When recording is in progress, an indicator appears on the screen. The
recording is sent directly to the app (not saved within the library) for
processing and follow-up actions.
Sample flow
User action
Where action is performed
Step count after action
The user taps the app's microphone button (on the action strip) to start
voice input.
Navigation template
1
While the user is talking, a visual indicator signals that recording is
in progress.
Navigation template
1
A toast message tells the user that the app has understood and responded
to the user's spoken instructions.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-07-23 UTC."],[[["The Android for Cars App Library enables the use of the car's microphone for in-app voice interactions, such as digital assistants."],["When recording, a visual indicator is displayed, and the recording is sent directly to the app for processing, without being stored in the library."],["A sample flow shows how a user can initiate voice input, receive visual feedback during recording, and get notified when their instructions are understood."]]],[]]
