Hello Sirs,
Question 1:
For this beep generatior function.
Can this function generate ex: 1K sine wave tone continuously ?
If yes, would you pls provide suitable suggestion base on aic3212 EVM
example configuration " playback to headphone"
Question 2:
Is there suggestion to use SPK+ output to drive buzzer with 50% duty cycle and frequency at 1KHz by i2s input ?
Normally PWM is 50% duty at 3xx KHz when no audio input . I want a certain frequency to drive buzzer at SPK+ only ( single-end )
Many thanks !