Hi, I am trying to reduce my stack utilization in a customer project right now. So far I have no stripped down code to share, but I am working on it. But the question might be answered without it. I have some code working in event loop. When I set the stack size to 6000 for each and check the waterm...

Anyone can refer to anythine or anyone?

Hello, I am trying to create a custom ESP32-wroom based PCB with an I²S microphone. As the PCB has more tasks to fulfill, the GPIOs are becoming rare. So I can not use any pin anymore. I read a lot in the [Technical Reference Manual][https://www.espressif.com/sites/default/files/documentation/esp32_...

Hi Jeff, I hope you still read this, even though the post is 2 years old. I was happy reading the topic of this post, as I am facing the same issue. Arduino SDMMC example works perfect with 1 and 4 wires. But the esp-idf eample (lastes master branch from 2 days) fails with 4 wire. The one wire way s...

Any updates on the mentioned documentation?

I am looking this, as I think I can upload a encrypted FatFS but my command
[Codebox]esptool.py --chip esp32 --port /dev/ttyUSB0 write_flash -z 0x170000 build/fatfs_image.img --encrypt[/Codebox]
seems not to work. I can not mount the file system.