esp32-wifi
esp32-wifi
Hi everyone,
We are using esp32 in our project, when wifi is connected from esp32 the other tasks are working slowly, can anyone please tell me the solution for this.
Thank you
We are using esp32 in our project, when wifi is connected from esp32 the other tasks are working slowly, can anyone please tell me the solution for this.
Thank you
-
- Posts: 9730
- Joined: Thu Nov 26, 2015 4:08 am
Re: esp32-wifi
Can you move the other tasks to a different core?
Re: esp32-wifi
Yes, we have moved it, still the same issue
Re: esp32-wifi
It is worth checking the power supply to it is good as I have known them to do all sorts of weird things if they are not happy with the power.
-
- Posts: 9730
- Joined: Thu Nov 26, 2015 4:08 am
Re: esp32-wifi
Any chance of you being able to show what exactly you're doing aside from WiFi?
Re: esp32-wifi
Power section is good, we have sufficient power required for the microcontroller and there is no noise also.
Re: esp32-wifi
Apart from wifi, in another task we are communicating with adc
-
- Posts: 9730
- Joined: Thu Nov 26, 2015 4:08 am
Re: esp32-wifi
Can you tell us what order size the slowdown is of? If you need the absolute full speed of the controller, WiFi may slow you down a bit as the stack is fairly large and might push your ADC code out of the cache at times.
Re: esp32-wifi
My adc task is running on core 1 and wifi task is in core 0
-
- Posts: 9730
- Joined: Thu Nov 26, 2015 4:08 am
Re: esp32-wifi
Again, can you expand a little bit more? How much and what type of slowdown are you seeing? What are you doing with the ADC in the first place? We can't help you if you don't give us any information.
Who is online
Users browsing this forum: No registered users and 110 guests