Ed Smallenburg
Ed Smallenburg
Again, step 1 is to have AP working. Don't mind NVS or defaultprefs.txt.
Sometimes it helps to erase the flash completely and then install SPIFS and sketch again.
The command is `pio run -t erase`. You can also find the command in the left pane if you select the pio icon: 
The debug shows an error in the serial communication (PlatformIO to ESP32). So the platformIO crashes, not the ESP32. Maybe the serial chip on the devkit fails. It seems that...
This is not an error message. The IP address should be 192.168.4.1 and the AP will be available.
You probably forgot to upload the webpages to SPIFFS. Can you ping to 192.168.4.1? Try to disconnect your PC from all other networks before connecting 192.168.4.1.
I have added the configuration parameter FIXEDWIFI in config.h. You also need the latest main.cpp for this feature. This will simplify the WiFi set-up. You may specify your WiFi SSID...
I don't think this is possible. Using WiFi and BT with only one antenna is too much.
Google is your friend. See [here](https://github.com/esp8266/arduino-esp8266fs-plugin/issues/76).
Read the document, page 11.