Search found 4 matches

by Mykyta_Mar
Mon Jun 10, 2024 6:40 am
Forum: ESP-IDF
Topic: LVGL + ESP-IDF: Core 0 panic'ed (IllegalInstruction) by calling lv_timer_handler
Replies: 0
Views: 610

LVGL + ESP-IDF: Core 0 panic'ed (IllegalInstruction) by calling lv_timer_handler

Hardware used: ESP-32 S3 WROOM-1 (esp32-8048s070 board) esp-idf version: 5.1 used projects: 1) https://github.com/espressif/esp-idf/tree/master/examples/peripherals/lcd/rgb_panel 2) https://github.com/MMlodzinski/Sunton_ESP32-8048S070c_ESP_IDF_LVGL_example Hi, I'm trying to use one of these two proj...
by Mykyta_Mar
Wed Feb 28, 2024 8:34 am
Forum: ESP-IDF
Topic: Modbus RTU + TCP Master
Replies: 5
Views: 7966

Re: Modbus RTU + TCP Master

Hi, will it be fixed, so 2 Master can run at the same time or the continuous initializing and deinitializing of a master runs stable ?
If yes - could someone tell wenn it will approximately be made ?
by Mykyta_Mar
Fri Jan 26, 2024 2:49 pm
Forum: ESP-IDF
Topic: Webserver + Modbus TCP Client and Modbus TCP Server simultaneously on ESP32-S3
Replies: 0
Views: 644

Webserver + Modbus TCP Client and Modbus TCP Server simultaneously on ESP32-S3

Hello, I am currently trying to run Webserver + Modbus TCP Client and Modbus TCP Server simultaneously on ESP32-S3. My code is based on the examples from Espressif. The problem is that I can't send all frontend data (js and svg are always missing in browser). But when I shut down Modbus TCP Client a...
by Mykyta_Mar
Thu Jan 18, 2024 10:56 am
Forum: ESP-IDF
Topic: Core 0 panic'ed (IllegalInstruction) due to xTaskCreatePinnedToCore
Replies: 1
Views: 1007

Core 0 panic'ed (IllegalInstruction) due to xTaskCreatePinnedToCore

Hi, I trying to start a task on core 0, but it leads to core panic. //my task: TaskHandle_t gh_xTask_1 = NULL; static volatile uint64_t idle1Calls = 0; static void idle_task_1() { idle1Calls++; } //task initialization: xTaskCreatePinnedToCore(idle_task_0, "perfC0", 2048, NULL, 1, &gh_xTask_1, 0); Er...