OK. So no articles of which you are aware that compare the two OS's. I'm pretty happy with FreeRTOS, but seeing an article on NuttX from an Expressif software engineer made me wonder about it.

Thanks for the reply.

You might want to take a look at the article that got me wondering. It's at https://medium.com/the-esp-journal/getting-started-with-esp32-and-nuttx-fd3e1a3d182c It purports to be by an Espressif embedded software engineer, Sara Monteiro. And the article seems to make use of the esp-idf quite a bit. ...

I have also found that strapping GPIO 15 to ground suppresses additional log output from the bootloader. I do this as well as the adjust the setting in menuconfig in the previous reply to suppress all terminal log output.

I recently saw an article on getting started with NuttX on the ESP32 by Sara Monteiro, an embedded software engineer at Espressif. At this point I'm pretty committed to FreeRTOS for my current project, but I'm intrigued. Is there an article that compares FreeRTOS with NuttX to which you can point me...

It looks like desyner listed the answer to your question right above the schematic. It's an HT7833 LDO. It's spec'ed to handle 500mA.

Thanks for this. I'll implement it.

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