Thanks for the information Sanjay. I guess it has been a year since I was working with the ESP32 project and I doubt I will go back to any of the modules, but it is good to have the information. I am glad you were able to figure it out though.

Chuck.

I have just started playing with the ESP-WROOM-32 boards so it is all new to me as of a few days ago. I ordered two boards the same day. One works fine with both Arduino and ESP-IDF. This is the EzSBC board, ordered on eBay. The other, cheaper one, is the HiLetgo ordered on Amazon. This one boots wi...