18 lines
780 B
Markdown
18 lines
780 B
Markdown
|
# Fix unreachable Webserver
|
||
|
|
|
||
|
|
This modification performs a ping request to the local IP address every 60 seconds. By this procedure the web server remains accessible in some problematic WLAN environments.
|
||
|
|
|
||
|
|
The modification works with static or DHCP IP address configuration
|
||
|
|
|
||
|
|
_Story:_
|
||
|
|
|
||
|
|
Unfortunately, with all ESP projects where a web server or other network services are running, I have the problem that after some time the web server is no longer accessible. Now I found out that the connection is at least reestablished when a ping request is executed by the device.
|
||
|
|
|
||
|
|
With this modification, in the worst case, the network functions are not available for 60 seconds until the next ping request.
|
||
|
|
|
||
|
|
## Installation
|
||
|
|
|
||
|
|
Copy and replace the file `usermod.cpp` in wled00 directory.
|
||
|
|
|
||
|
|
|