Would you be able to post more code than that just seen?
What makes you think that is the location where the error occurs?
Have you tried attaching "gdb" to look at the back trace to see exactly where the error is encountered?

See (for example) ... https://www.youtube.com/watch?v=p63VEYS7ZUw

Howdy Joe, did you see this video tutorial:

https://www.youtube.com/watch?v=bYh2w0HzS7s

Does your configuration dramatically change from that described there? If yes, can you describe your recipes?

Neil

That is great news!!! Might this be a consideration for a community based sub-project? It would "appear" that relatively little ESP32 internals skills would be needed as the core (opinion) would be Linux based programming and a mapping of the ESP-IDF exposed functions. On loose thinking, we might al...

I was wanting to use the FreeRTOS function called "uxTaskGetSystemState" which can be found documented here: http://www.freertos.org/uxTaskGetSystemState.html The docs say that this is only available if "configUSE_TRACE_FACILITY" is set to "1" in the "FreeRTOSConfig.h" file. I checked the value supp...

As I build out ESP32 applications by editing source in Eclipse, compiling it with the ESP32 ESP-IDF framework and then deploying it and watching the console ... I found myself a little frustrated at the lag between edit, compile, test -> repeat. Obviously if I was a better programmer I would get it ...

Howdy Joe,
Did you by any chance see the documentation here:

http://esp-idf.readthedocs.io/en/latest ... setup.html

Step 0 is to install some pre-reqs an that looks like includes "python-serial"

Thank you Mr shadow, The JavaScript environment continues to be my pet and hobby project. If you or anyone else get interested in it, you will find that I will make time to work with you to get it running and chat about it. Collaborators and commenters are very welcome. This is a long-haul project a...

Mr Sprite_TM ... I bow low to you sir. Your thinking was perfect and the explanation first class. I changed my logic to include: int i; for (i=0; i<10*1024; i++) { buffer[i] = rand()%256; } int j=0; for (i=0; i<10*1024; i++) { j=j+buffer[i]; } To force utilization of all the data in the buffer varia...

See the following for information about the underlying hardware timers ... http://esp-idf.readthedocs.io/en/latest/api/timer.html However, depending on your needs there are "logically" any number of timers. It is common to register a timer and have that timer added to a list such that the "next" tim...

I believe that every GPIO pin can on the ESP32 can be configured to indicate a signal level change and notify the application. Since there are > 30 GPIOs on the ESP32 ... that would give you > 30 sources of external detection.