Platform Abstraction

Platform Abstraction

Take Photo

Signature

irs.photo(callback: fn(image))

Parameters

• callback -> called with either base64EncodedImage or Null as parameter

Listen For Phrase

Signature

irs.listen(triggers: [string], timeout: int, callback: fn(int))

Parameters

• triggers: an array of words which the system should listen for
• timeout: the maximum time to wait in milliseconds
• callback: See below

Callback value

• 0 to n: listen triggered on the nth word in the 'triggers' array
• -1: timeout was reached before a trigger word was detected
• -2: unable to access the microphone
• -3: unknown error

Say

Signature

irs.say(phrase: string)

Parameters

phrase: The phrase to say

Identify

Signature

irs.identify() -> int

Return value

• 0 if there is no platform abstraction available
• 1 if the platform is the robot
• 2 if the platform is chrome