Search found 36 matches

by zamek42@gmail.com
Wed Oct 29, 2025 7:42 am
Forum: IDEs for ESP-IDF
Topic: VSCode plugin & code completion (iSense)
Replies: 2
Views: 7483

Re: VSCode plugin & code completion (iSense)

Hi All,
The solution is change microsoft c/c++ plugin to Clangd plugin. It works like Eclipse plugin.
In command line: code --uninstall-extension ms-vscode.cpptools

and

code --install-extension llvm-vs-code-extensions.vscode-clangd
by zamek42@gmail.com
Wed Oct 15, 2025 11:20 am
Forum: IDEs for ESP-IDF
Topic: VSCode plugin & code completion (iSense)
Replies: 2
Views: 7483

VSCode plugin & code completion (iSense)

Hi All,

Is it possible that VSCode code completion only offers those elements in the list that I have already used, but does not read the header files of glibc and the given environment? I use the Espressif plugin and I am surprised to find that, for example,

arg_print_syntax(stdout, (void ...
by zamek42@gmail.com
Fri Oct 28, 2022 7:09 am
Forum: General Discussion
Topic: Identifying chips
Replies: 0
Views: 1499

Identifying chips

Hi All,

How can I identify each chips about flash memory? I have a couple of ESP32 -wroom32D chips but I don't know how can I get info about flash size. Where is it?

thx
Zamek
by zamek42@gmail.com
Mon May 02, 2022 7:21 am
Forum: ESP-IDF
Topic: using esp_timer_cxx.hpp
Replies: 3
Views: 2697

Re: using esp_timer_cxx.hpp

Hi All,

Finally that was the needed config line in main/CMakeLists.txt:
PRIV_REQUIRES "experimental_cpp_component"

thx
Zamek
by zamek42@gmail.com
Mon May 02, 2022 6:16 am
Forum: ESP-IDF
Topic: using esp_timer_cxx.hpp
Replies: 3
Views: 2697

Re: using esp_timer_cxx.hpp

Hi ESP_igrr,

It is part of my CMakelists.txt :
set(EXTRA_COMPONENT_DIRS "$ENV{IDF_PATH}/examples/cxx/experimental/experimental_cpp_component")
but it is not enough. :(

thx
Zamek
by zamek42@gmail.com
Wed Apr 27, 2022 7:03 am
Forum: ESP-IDF
Topic: using esp_timer_cxx.hpp
Replies: 3
Views: 2697

using esp_timer_cxx.hpp

Hi ALl,
I would like to create a project with cpp and I need to use timers, but I cannot use this file. My root CMakelist.txt contains this:

cmake_minimum_required(VERSION 3.5)
set(EXTRA_COMPONENT_DIRS "$ENV{IDF_PATH}/examples/cxx/experimental/experimental_cpp_component")
include($ENV{IDF_PATH ...
by zamek42@gmail.com
Tue Aug 17, 2021 10:40 pm
Forum: ESP-IDF
Topic: Dallas Onewire read device id only
Replies: 1
Views: 4427

Re: Dallas Onewire read device id only

I made onewire_flush_rmt_rx_buf function to public and I call it at every cycle. Yes it is not the correct method, but it works for me.
by zamek42@gmail.com
Tue Aug 17, 2021 11:14 am
Forum: ESP-IDF
Topic: Dallas Onewire read device id only
Replies: 1
Views: 4427

Dallas Onewire read device id only

Hi All,

I need to use a Dallas 1wire iButton, which has only a read only id. I found a library for 1wire from David Antliff. I used this simple code:

static void ibutton_task(void *param) {
OneWireBus_SearchState search_state = {0};
if (!owb)
LOGD(TAG, "owb is null");
vTaskDelay(5000);
owb ...
by zamek42@gmail.com
Mon Aug 16, 2021 4:12 pm
Forum: General Discussion
Topic: on BLE scan error
Replies: 1
Views: 4806

on BLE scan error

Hi All,
I used a heart rate device (Polar) in my application. It works like this, when the device is not connected I always start a scanning in every 30 secs, until I found the device. It works well, but sometimes I got an error when device came back:

I (77888660) HR_CLIENT: Start bluetooth ...
by zamek42@gmail.com
Sun Jul 11, 2021 3:45 pm
Forum: General Discussion
Topic: Devkit wrover lvgl demo mirroring everything
Replies: 0
Views: 2115

Devkit wrover lvgl demo mirroring everything

Hi All,
I can compile lvgl for my Devkit WROVER. It runs successfully, but everything are mirrored. Is there any settings for switch off mirroring?
https://drive.google.com/file/d/1z3nnHeHEK7P8XEIEicOLAADvDrbJDJXz/view?usp=sharing

https://drive.google.com/file/d ...

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