Skip to content

Disable WiFi power savings for more responsiveness#713

Open
tschundler wants to merge 1 commit into
bdring:mainfrom
tschundler:wifi
Open

Disable WiFi power savings for more responsiveness#713
tschundler wants to merge 1 commit into
bdring:mainfrom
tschundler:wifi

Conversation

@tschundler

Copy link
Copy Markdown

I had lots of latency issues with the web interface and bCNC over port 23. I still have issues with bCNC, but this seems to have helped.

before:

$ ping 192.168.1.17
PING 192.168.1.17 (192.168.1.17) 56(84) bytes of data.
64 bytes from 192.168.1.17: icmp_seq=1 ttl=255 time=82.1 ms
64 bytes from 192.168.1.17: icmp_seq=3 ttl=255 time=81.0 ms
64 bytes from 192.168.1.17: icmp_seq=5 ttl=255 time=1410 ms
64 bytes from 192.168.1.17: icmp_seq=6 ttl=255 time=386 ms

after:

$ ping 192.168.1.17
PING 192.168.1.17 (192.168.1.17) 56(84) bytes of data.
64 bytes from 192.168.1.17: icmp_seq=1 ttl=255 time=159 ms
64 bytes from 192.168.1.17: icmp_seq=2 ttl=255 time=9.77 ms
64 bytes from 192.168.1.17: icmp_seq=3 ttl=255 time=5.81 ms
64 bytes from 192.168.1.17: icmp_seq=4 ttl=255 time=48.0 ms
64 bytes from 192.168.1.17: icmp_seq=5 ttl=255 time=6.70 ms
64 bytes from 192.168.1.17: icmp_seq=6 ttl=255 time=6.36 ms

see also: espressif/arduino-esp32#1484

before:
```
$ ping 192.168.1.17
PING 192.168.1.17 (192.168.1.17) 56(84) bytes of data.
64 bytes from 192.168.1.17: icmp_seq=1 ttl=255 time=82.1 ms
64 bytes from 192.168.1.17: icmp_seq=3 ttl=255 time=81.0 ms
64 bytes from 192.168.1.17: icmp_seq=5 ttl=255 time=1410 ms
64 bytes from 192.168.1.17: icmp_seq=6 ttl=255 time=386 ms
```

after:
```
$ ping 192.168.1.17
PING 192.168.1.17 (192.168.1.17) 56(84) bytes of data.
64 bytes from 192.168.1.17: icmp_seq=1 ttl=255 time=159 ms
64 bytes from 192.168.1.17: icmp_seq=2 ttl=255 time=9.77 ms
64 bytes from 192.168.1.17: icmp_seq=3 ttl=255 time=5.81 ms
64 bytes from 192.168.1.17: icmp_seq=4 ttl=255 time=48.0 ms
64 bytes from 192.168.1.17: icmp_seq=5 ttl=255 time=6.70 ms
64 bytes from 192.168.1.17: icmp_seq=6 ttl=255 time=6.36 ms
```

see also: espressif/arduino-esp32#1484
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant