This version (14 Sep 2022 12:15) was approved by Angu Sewa.The Previously approved version (04 Feb 2020 10:36) is available.Diff

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Seven Band Level Detector


The Seven-Band Level Detector block calculates the input signal level, reading directly from the hardware in real-time, and displays the level graphically in seven frequency band meter displays:

  • <100Hz
  • 250Hz
  • 500Hz
  • 1kHz
  • 2.5kHz
  • 5kHz
  • >10kHz

The level detector performs the analysis only and does not modify the input signal. The signal at the output pin is identical to the input.

Use the On / Off button to enable or disable the display. The level detector will not function until the schematic design has been compiled and downloaded to the hardware and a USB communication channel is properly configured.

Targets Supported

Name ADSP-214xx ADSP-215xx/SC5xx ADAU145x/146x
—————————————————-- ——————-- ——————————-- —————————-
Seven Band Level Detector B/S B/S NA



———————- ————-- ———————-
Input0AudioInput Channel 0


———————- ————-- ———————-
Output0 Audio Output channel 0

Configurable Parameters

GUI Parameter Default Value Range Function Description
—————————————- ———————- —————— —————————————-
On/Off Switch OFF ON/OFF Enable or Disable the Level Detector

DSP Parameters

No DSP Parameters

resources/tools-software/sigmastudiov2/modules/basic/sevenbandleveldetector.txt · Last modified: 11 May 2021 15:28 by Nikhin Shetty