When using old ESP32: IDF 5.5.2 has this problem. Disconnect does not help. IDF 5.5.0 is Ok!
With ESP32-S3 no problems with 5.5.2 and higher.
Dig

took a while:
add line to base cmakeList.txt:

cmake_minimum_required(VERSION 3.5)
include($ENV{IDF_PATH}/tools/cmake/project.cmake)
get_filename_component(ProjectId ${CMAKE_CURRENT_LIST_DIR} NAME)
string(REPLACE " " "_" ProjectId ${ProjectId})
set(PROJECT_VER "1.0.0.0")
project(${ProjectId})
idf ...

I cannot get a global #define directive to work;
set in in c_cpp_properties.json

"configurations": [
{
"name": "ESP-IDF",
"defines": [
"TESTCASE"
],
"compilerPath": "/home/dig/.espressif/tools/xtensa-esp-elf/esp-14.2.0_20251107/xtensa-esp-elf/bin/xtensa-esp32s3-elf-gcc",
"compileCommands ...

No succes.
I removed version 3 of the plugin and installed version 2.12 manually with the LSP preview enabled.
Works OK. I can use the LSP editor here without problems. Unfortunately i have to do this every time i open a file.
The default editor setting preference does nothing.
Dig

An (editor) error is generated at line:
#include "freertos/FreeRTOS.h

In included file: function-like macro '__GLIBC_USE' is not defined
/usr/include/limits.h:145:5:
note: error occurred here

This happens with .cpp files. c files OK.
The code builds OK.
I am using Espressif IDE 3.0.0 Build id ...

The irq function has to be called directly, not via the driver. This is why this function needs to be in assembly with a rfi at the end.
There are some examples that couple a GPIO to this function.See https://esp32.com/viewtopic.php?t=28008
But how to do this for the timer?

Hi,
I want to use gpTimer 0 for high prio irq. The irq handler (assembly) is called, but after rfi i get an unhandled kernel error. I have set the timer for Freertos to timer 1. I hope someone can help.

My very stripped down C code:

#include "driver/gptimer.h"

void xt_highint5( void);

void ...

Hi
I miss the project property setting C General-> Paths and Symbols. Now the editor cannot find the library stuff.
Building is OK.
Latest plugin. latest Eclipse.
Dig

Hi markkuk
It would take 100 years for me to find out ...
It works with the right ips.
Thanks
Dig

Not the first post about this:
I have set dhcp off, set IP, mask and gateway.
Set sntpservers to "8.8.8.8" and " 1.1.1.1"
From the ESP i can ping these addresses, so the gateway is ok.
No time. What am i missing?

I "solved" the problem by starting with DHCP, getting the time, and moving to a fixed ...