Hi @Mr_Red, You are right, for “stable” release the specific version number is not immediately visible. It may be checked by clicking Get Started . Answering you other question, "release-v3.1" shows the current state (latest commits) of the release/v3.1 branch. To summarize on documentation availabl...

I'm getting "Page does not exist yet" error when trying to access the following versions of IDF doc (from the drop-down menu or from the release notes): https://docs.espressif.com/projects/esp-idf/en/v3.3-beta3/ https://docs.espressif.com/projects/esp-idf/en/v3.1.4/ Hi @Mr_Red, Thank you for pointi...

Hi stamasd, I see you are using V1 version of ESP32-DevKitC. This is fairly old version and I believe related description and fix specific for Windows is covered in https://github.com/espressif/esptool/issues/136. Try adding a capacitor as discussed in this issue report and the issue will likely be ...

Hi RobStev0,

NC besides an element on schematic (e.g. R23) means that this element is "not connected".

Hi arunbm123,

You may need to increase task stack size.

Hi fasani, I think this maybe because your copy of esp-mdf is using an older version of the esp-idf that does not yet contain a fix to properly setting of the XTAL frequency from menuconfig - https://github.com/espressif/esp-idf/commit/8e2856b83d2356600137d68da0b9b0398ce609a1#diff-0f7aa4f9a388f077a9...

Hello GeorgeFlorian1 ! ESP-IDF stands for Espressif IoT Development Framework Arduino ESP32 is a wrapper for ESP-IDF to make ESP32 easier to use for people without a background in electronics and programming. The project you described can be implemented entirely in Arduino ESP32, there is no need to...

Hi salomonreinach, Hello again :D I like you managed to load ESP32 with JTAG without even touching a much simpler way to load it over a serial port. As you prefer to stick to JTAG, there is also a method for ESP32 monitoring without a serial. To go straight to it check documentation under https://do...

The command "make monitor" works over the serial interface. You need an extra USB dongle connected to TXD and RXD pins. To avoid multiple wires and two additional physical devices (one for JTAG debugging and one for serial logs) please consider https://docs.espressif.com/projects/esp-idf/en/latest/h...

I believe the single ttyUSB0 you see is associated with olimex-arm-usb-ocd-h and works for the JTAG interface only. To flash with "make flash" you need a separate USB-to-serial interface dongle connected to the UART pins I mentioned above.