Hi,

Has anyone managed to get this combination working?

My goal was to start an AWS IoT job that induces OTA on an ESP32 which then reboots the downloaded image. It turned out to be anything but simple. I've tried various sample apps and have run into multiple issues. For example, the sample app ...

Thanks!

Hi,

I successfully downloaded a new firmware image via OTA. However, on bootup of the new image, I see this message:

--- Warning: Checksum mismatch between flashed and built applications. Checksum of built application is fb7f174914f5b96ccf1fcddd773e80d3451e2d03e1931a69ba0215fa206cf965


Is this ...

I have an esp32-s3-DevKitC-1. I want to play an mp3 file that is embedded in the firmware. I have attached a MAX98357A I2S mono amplifier with a speaker to my esp32.

The question is, which "Audio HAL" board should I select via menuconfig? The options are:

( ) Custom audio board
( ) ESP32-Lyrat V4 ...

I'm running in a MacOS environment. I am able to build, flash, and monitor my esp32-c3-wroom without any problems. However, I cannot get gdb to work. I always get this error message: "Unable to start debugging. Unknown or unsupported target architecture 'xtensa'."

How do I make xtensa a supported ...

Hi,

Some background: I'm dynamically copying core files from my esp32's and saving them externally. Since they are saved as ELF files, I should be able to run `espcoredump.py` on them to get a summary. Via menuconfig, I've set my core files output to be ELF.

But, after I download a corefile to my ...

Hi,

Does anyone here have experience with OTA firmware updates from S3? I constantly get an HTTPS "sock=54" timeout when attempting to download.

I've opened an issue with the details here: https://github.com/espressif/esp-idf/issues/14780

Any input is welcome.

Thanks,
-T

Hi,

What cellular modems work well with the ESP32? Most of them are designed for the Raspberry Pi. Very few even mention the ESP32.

Which ones have worked with the ESP32 and can be recommended?

Thanks,
-T

Hi,

What is the best way, or is there a way, to set a value in a parent Kconfig menu and have it available in a subordinate component Kconfig? In other words, how can I set a variable in the parent Kconfig and have it available in the component Kconfig?

For example, I want the WIFI_HOSTNAME "Foo ...

Hi,

I am having trouble getting git-only components to update in my projects.

### Background:
I have several private components on git that I add to my projects by editing my project `idf_components.yml` file.
After running `idf.py reconfigure`, a new component is added to my `managed_components ...