Search found 3 matches

by numan9803
Wed Sep 01, 2021 12:39 pm
Forum: General Discussion
Topic: ULP-Timer
Replies: 1
Views: 2048

ULP-Timer

Hello everyone, i'm just beginner for esp32 programming. Firstly, i learned Write/Read function in ULP coprocessor, and now i would like to set a timer. but i could not find any example for it. is there anyone help me for this issue ? Thanks in advance.
by numan9803
Fri Aug 27, 2021 12:44 pm
Forum: General Discussion
Topic: Clock Frequency configuration for ULP
Replies: 0
Views: 1169

Clock Frequency configuration for ULP

Hi everyone, i have a so basic question for almost each esp32 developer. I want to set clock frequency of ULP coprocessor(8 MHZ). How can i do this ? NOP and WAIT instruction, or counter with stage_count register, it doesnt matter. Which one is useful more than ? Thanks in advance.
by numan9803
Tue Aug 24, 2021 1:35 pm
Forum: General Discussion
Topic: ESP32-ULP Read GPIO
Replies: 0
Views: 1646

ESP32-ULP Read GPIO

Hello everyone, I'm just a beginner to esp32-ulp. Now i am trying to configure a button as input on ulp-code and read and blinking a led on main code(C). actually i tried this app but i cant run. So, is there anyone help me for this issue ? is there any example for it? Thanks in advance.