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Speech Recognition Nodes

Use these nodes to interact with a microphone via I2S for speech recognition.

Config Nodes

speech config

speeech recognitions with yes and no as output

Inputs

  • I2S Port : Select the I2S port
  • SCL Pin : Specify the SCL pin
  • WS pin : Specify the WS pin
  • SD pin : Specify the SD pin

Proc Nodes

speech read

recognise the speech and give output as Yes and No

Inputs

  • Port : Select the port for speech config

Outputs

  • found_command : Recognized command
  • score : Confidence score
  • current_time : Current timestamp