MicroPython Forum (Archive)

write a blank file to erase all memory with espflasher.exe
work's for me.

solved! erased all flash with ESP8266Flasher.exe (windows)

thanks!

work's fine in 1.7 version. but not work in last versions.

Did you erase the flash before installing the firmware? This is the commonest reason for this issue. how I erase all flash? I flash with ESP8266Flasher.exe (windows) [url=https://postimg.org/image/9jxxjh6i7/][img]https://s11.postimg.org/9jxxjh6i7/flah.png[/img][/url] [url=https://postimg.org/image/7...

hi, i get a error wen i create or list file.(last precompiled versions) Performing initial setup Traceback (most recent call last): File "_boot.py", line 11, in <module> File "inisetup.py", line 37, in setup File "inisetup.py", line 9, in wifi OSError: can't set AP config could not open file 'boot.p...