Hi Tuku, First define the frequency range you want to use in your project. For example from 1 Hz to 100KHz. If it is for frequencies below 1 Hz, the sample time will have to be changed. sample_time = 1000000; ( one million miliseconds) 1. The pulse counter uses the ESP32 pcnt. Pcnt has the followin...

I am waiting for ur availability. I need it urgently. BTW I can wait some days . Otherwise can you pls tell where to search for in the code.. I will try my best

Hi you have created a best frequency meter ever in the internet. My requirements are, apart from getting frequency, I need to get duty cycle from the given code. But I can't figured out from where I can got this. Please help me to get the DUTY CYCLE as well.

Thank you in Advance