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 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.

Note: The refresh rate of the display is approximately 10 Hz. The display's performance is limited by your PC system and USB bandwidth. Using multiple level detectors may degrade the responsiveness.