ESP32 counter divider 10

Buldakov
Posts: 5
Joined: Wed Oct 02, 2024 2:46 pm

ESP32 counter divider 10

Postby Buldakov » Fri Jan 17, 2025 7:34 pm

I need to divide the input frequency by 10. I don't want to use multiple SN74LS93 enclosures.
I set the input frequency to pin 0. The measured frequency is 50 MHz. To increase the input frequency measurement, I need to make a divider by 10. The output frequency to pin 1 - output frequency = (50/10) = 5 MHz. How can I make a divider by 10 using the timer of the ESP32 chip?
Please provide an example of the code for setting the timer for the Arduino Ide.

https://docs.espressif.com/projects/esp ... _get_timev

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