Hi,

We now have Build System v2 examples available for exploration:
https://github.com/espressif/esp-idf/tree/master/examples/build_system/cmakev2/

Please feel free to try them out and share any feedback, comments, or issues you encounter. Your input will help us improve the new build system ...

Unfortunately, there is no good way to deal with this. The ADC will draw extra power when in deep sleep, unless it is turned off before entering sleep. Turning it off and on from the ULP has had some concerns regarding reliability of the ADC measurements.

Thanks for reporting this issue. We have opened a ticket internally for it and will investigate the potentially long calculations being done in the critical section.

Hi, In your project level CMakeLists.txt file, you may set COMPONENTS like before the call to to restrict the number of components that are built.

Hi,
Currently the esp_console does not support simultaneous inputs on both ports. This is a feature which has been requested before and we do have it in our roadmap. Please have a look at this ticket - https://github.com/espressif/esp-idf/issues/9986.

May I ask what is your use-case and why would ...

Well, this is not an anomaly. The reason why the same value is printed after the first when you pass the address of the struct is because it is the same address that gets passed to each of the 4 tasks. And as it happens, the last value populated in the struct is printed by all the tasks in ...

You could configure different GPIOs to control selective wakeup. An example of using GPIO#0 is here - https://github.com/espressif/esp-idf/bl ... main.c#L26.
I suppose you could employ a similar logic.

Hi Ben,
Yes you can use GPIO1 as the SDA pin and GPIO2 as the SCL pin when using the ULP I2C. You would need to update the i2c_pin_cfg when initializing the ULP I2C - https://github.com/espressif/esp-idf/bl ... _i2c.h#L44