I have downgraded Arduino ESP32 to ESP32 Arduino Release 1.0.6 based on ESP-IDF v3.3.5. Now it works. I know MD5 is done in the program itself, but is there a way to let Arduino ESP32 program be flashed onto ESP IDF base via OTA update? I want to avoid recompiling of Arduino ESP32 with MD5 disabled....

Hi. I have written program in ESP IDF - OTA server. Below you can see debug data (first part of it is when I start the ESP32 with ESP IDF code). Then I try to upload new firmware/code via curl written in Arduino IDE. I get an error I have no coredump and no MD5 in partition and the ESP32 rolls back ...

Yes. I figured out what the problem is. It is the current ESP-arduino release. People seem to have problems with SPIFFS from december up to now (end of march 2018) and still. The problem is, it uses old MKSPIFFS.exe. A fix for now is: If you update it manually to latest repease 0.2.3, SPIFFS will wo...

Hi. I want to read a text .html file from SPIFFS into a String variable and use .replace commands in Arduino. Afterwards I plan to send them to the HTTP client. It works great on esp8266... For now I tried: //I call it with: readFile(SPIFFS, "/about.html"); //The file exists!!! void readFile(fs::FS ...