Is there a straightforward way to know / verify at what clock speed my ESP32 is running?

I am developing with ESP-IDF.

Hi all, I am just starting to get off the ground with ESP32 and ESP-IDF. Right now, my project doesn't have much in it, just one source file that runs one task. However it seems as though the builds are taking way too long and are building immense amounts of source files from ESP-IDF. I understand t...

Thank you for your help!

Thank you for your help!

The getting started guide for ESP-WROVER-KIT instructs to install esp-idf. I see that there is also esp-iot-solution, which includes esp-idf as a submodule. Is it better to get that instead? Getting started guide seems to make no mention of it.

This is a n00b question. On the ESP-WROVER-KIT is it possible to run the a2dp_sink example (from esp-idf/examples/bluetooth/a2dp_sink)? I ask because README.md says it uses GPIO25 and GPIO26: On this board GPIO25 is connected to LCD screen and GPIO26 is connected to camera? There is no camera connec...

A section about the different versions (and how to choose which version to use) will be added to the IDF Programmers Guide soon (very similar to the advice ESP_Sprite posted, above). I am new to ESP32 and just cloned esp-idf today. Such documentation will be extremely helpful for new users like me....

Hi all, I am new to ESP32 and bought a ESP-WROVER-KIT. The goal is to develop a IoT device with ESP32 that is monitored/controlled by iOS app running on iPhone/etc using Bluetooth BLE communication. I need to develop both the ESP32 firmware and the iOS app. I see that esp-idf/examples/bluetooth dire...