Change made in sdkconfig are below. Application code remais unchanged.

Power management: FreeRTOS: Paremeter Minimum number of ticks to enter sleep mode was set to 3 by default

Any ideas where I should to dig?

Hi, I' using ESP32 as spi master for driving LCD over spi, clock freq configured as 60MHz. Graphic library uses custom tick handler esp_register_freertos_tick_hook() . I'm loading picture from spiffs image and draw it on LCD. After I enabled Component config -> Power Management -> Support for power ...

ESP_igrr, thanks a lot !

I tried apply IRAM_ATTR only for callback itself, but no success.

Now I added this attibutes to all functions in this callback aswell and it works fine

Hi. In my project I'm using SPIFFS and some FreeRTOS tasks. One of this tasks (its LCD library) uses callback for ticks: https://github.com/espressif/esp-idf/blob/release/v3.1/components/esp32/include/esp_freertos_hooks.h#L90 Problem: each tasks works fine separatly. But when I'm trying use both I g...

I'm facing issue with start debugging under Eclipse... Command: bin/openocd -s share/openocd/scripts -f interface/jlink.cfg -f board/esp-wroom-32.cfg Output: Open On-Chip Debugger 0.10.0-dev (2018-11-05-04:10) Licensed under GNU GPL v2 For bug reports, read http://openocd.org/doc/doxygen/bugs.html a...

Yes, that option increases your main application stack. 8K is lots. Just wondering if that is your problem though. When I have had an overflow error I think that that was because I have exceeded my partition size. Not sure because I just increased everything. Takes so long to build on Windows so ju...

Issue was with stack memory allocation (other library require in some define 32KB). So sheduler cant start, my two functions causes overflow, so I thought problem is with them. Decreasing library memory to 18KB solves issue. Not sure, but does changing of this in sdkconfig : CONFIG_MAIN_TASK_STACK_S...

Hi. I use spiffs in my project. I got error when added simple open-read function to app_main. function: void data_load() { FILE *file; file = fopen("/spiffs/data/my_data", "rb"); if(file == NULL) { printf("%s : Cant open file\n", __func__); return; } fread(&data_total.ID, sizeof(data_total.ID), 1, f...

Any ideas?