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add support for showing signal quality in i3status;

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if the signal strength is in dBm try a simple approach to
convert it to percentage

take maintainership while here; ok jasper@
This commit is contained in:
robert 2021-07-13 19:26:00 +00:00
parent dc6e5af6a6
commit eb27a92975
2 changed files with 31 additions and 3 deletions
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6
x11/i3status/Makefile
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@ -1,16 +1,16 @@
# $OpenBSD: Makefile,v 1.61 2020/08/03 12:38:14 jcs Exp $
# $OpenBSD: Makefile,v 1.62 2021/07/13 19:26:00 robert Exp $
ONLY_FOR_ARCHS= ${APM_ARCHS}
COMMENT= generate a statusbar for use with i3/xmobar/dzen2
DISTNAME= i3status-2.13
REVISION= 4
REVISION= 5
CATEGORIES= x11 sysutils
HOMEPAGE= https://i3wm.org/i3status/
MAINTAINER= Jasper Lievisse Adriaanse <jasper@openbsd.org>
MAINTAINER= Robert Nagy <robert@openbsd.org>
# BSD
PERMIT_PACKAGE = Yes

28
x11/i3status/patches/patch-src_print_wireless_info_c Normal file
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@ -0,0 +1,28 @@
$OpenBSD: patch-src_print_wireless_info_c,v 1.16 2021/07/13 19:26:00 robert Exp $
Index: src/print_wireless_info.c
--- src/print_wireless_info.c.orig
+++ src/print_wireless_info.c
@@ -451,9 +451,21 @@ error1:
if (ioctl(s, SIOCG80211NODE, &nr) == 0 && nr.nr_rssi) {
info->signal_level = nr.nr_rssi;
- if (nr.nr_max_rssi)
+ if (nr.nr_max_rssi) {
info->signal_level_max = nr.nr_max_rssi;
+ info->quality = IEEE80211_NODEREQ_RSSI(&nr);
+ } else {
+ if (info->signal_level <= -100)
+ info->quality = 0;
+ else if (info->signal_level > -50)
+ info->quality = 100;
+ else
+ info->quality = abs(2*(info->signal_level+100));
+ }
+ info->quality_max = 100;
+ info->quality_average = 50;
+ info->flags |= WIRELESS_INFO_FLAG_HAS_QUALITY;
info->flags |= WIRELESS_INFO_FLAG_HAS_SIGNAL;
}
}