ADC Sample rate

[stephensworld]

Hi all,

Is there any progress in this topic?
I would like to encode and decode afsk1200 signals.

Thank you.

Stephan

[topniz]

I've found this :

Code: Select all

  //highest clockspeed needed
  rtc_clk_cpu_freq_set(RTC_CPU_FREQ_240M);

I hope it helps

[stephensworld]

@whemming
Is this helpful for you?

Thanks
Stephan

[idahowalker]

To add.

I found by using the ADC, as per this documentation, https://dl.espressif.com/doc/esp-idf/la ... s/adc.html led to a more stable reading per sample.