Re: Introducing esp-httpd: webserver on an ESP8266.
Posted: Sat Nov 15, 2014 9:29 am
Firstly, fantastic work Sprite_tm. Thanks a lot!
Pretty much everything is working brilliantly, but I am having some weird behaviour if I try to view any debug from the UART.
The webserver will be working fine until I try to connect to the UART (e.g. screen /dev/ttyUSB0 115200), then it will crash the board immediately. No output at all and all of the wifi stack appears to be dead too. The even weirder thing is that at that point resetting / powercycling the board will not bring it back and I need to re-flash it. Just re-flashing the webserver FS partition seems to be sufficient though.
It's as if the output is overwriting something on the flash rather than outputting to the UART. Does anyone have any ideas? I'm really stuck with this one. Thanks.
Pretty much everything is working brilliantly, but I am having some weird behaviour if I try to view any debug from the UART.
The webserver will be working fine until I try to connect to the UART (e.g. screen /dev/ttyUSB0 115200), then it will crash the board immediately. No output at all and all of the wifi stack appears to be dead too. The even weirder thing is that at that point resetting / powercycling the board will not bring it back and I need to re-flash it. Just re-flashing the webserver FS partition seems to be sufficient though.
It's as if the output is overwriting something on the flash rather than outputting to the UART. Does anyone have any ideas? I'm really stuck with this one. Thanks.