Search found 5 matches

by walter.paz
Thu Dec 19, 2024 8:56 pm
Forum: General Discussion
Topic: Problems programming an ESP32-S3 chip.
Replies: 2
Views: 2841

Problems programming an ESP32-S3 chip.

Hi,
When I try to program an ESP32-S3 that is in a custom design I made, consisting of 2 ESP32-S3s together, the device manager detects the COM port where the ESP is connected. However, when I go to upload the program using Arduino IDE, a message appears indicating that the port does not exist ...
by walter.paz
Fri Apr 05, 2024 5:07 pm
Forum: General Discussion
Topic: How to generate interruptions with a 100us timer?
Replies: 3
Views: 2763

Re: How to generate interruptions with a 100us timer?

Thank you for the suggestion. In fact, I've reviewed the Espressif documentation and I believe I managed to use the GPTimer, but I have an issue with the watchdog. The ESP32 restarts, and I encounter a strange message indicating that the watchdog reset CPI0 and CPU1. I don't have the message now ...
by walter.paz
Wed Apr 03, 2024 3:38 pm
Forum: General Discussion
Topic: How to generate interruptions with a 100us timer?
Replies: 3
Views: 2763

How to generate interruptions with a 100us timer?

Hellos everyone,

I'm using the function from the documentation of the freertos/timer.h library to generate interruptions with a timer. The configuration is as follows.

bool timerInit(void)
{
xTimers = xTimerCreate("Timer", // Nombre de la tarrea de timer.
(pdMS_TO_TICKS(muestreo)), // Periodo ...
by walter.paz
Fri Jan 14, 2022 2:35 am
Forum: IDEs for ESP-IDF
Topic: problems with esp-idf framework in vs code
Replies: 2
Views: 6079

Re: problems with esp-idf framework in vs code


There is an issue in Windows that should be fixed in GitHub master.

Could you try this vsix installer https://nightly.link/espressif/vscode-esp-idf-extension/actions/artifacts/137655771.zip and see if the issue is fixed ?

https://user-images.githubusercontent.com/4997752/148534732-b52f1353-d2eb ...
by walter.paz
Wed Jan 12, 2022 8:05 am
Forum: IDEs for ESP-IDF
Topic: problems with esp-idf framework in vs code
Replies: 2
Views: 6079

problems with esp-idf framework in vs code

I installed the vscode extension for esp32 but when I want to see the examples, when asking for the framework, VS Code cannot find it.
I wanted to use the frame by entering esp-idf: contiguration, but only Welcome appears.
restart Visual Studio Code and run this wizard again, and I can't use it ...

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