[Xfce4-commits] [panel-plugins/xfce4-wavelan-plugin] 02/02: Fix signal quality

[noreply at xfce.org]

This is an automated email from the git hooks/post-receive script.

s   k   u   n   n   y   k       p   u   s   h   e   d       a       c   o   m   m   i   t       t   o       b   r   a   n   c   h       m   a   s   t   e   r   
   in repository panel-plugins/xfce4-wavelan-plugin.

commit 4736d7b4613725bae9db8a21030933cf76d075fc
Author: Romain B <skunnyk at alteroot.org>
Date:   Thu Nov 16 13:36:48 2017 +0100

    Fix signal quality
    
    - Patch from https://svnweb.freebsd.org/ports/head/sysutils/xfce4-wavelan-plugin/files/patch-panel-plugin__wavelan.c?revision=354754&view=markupi
---
 panel-plugin/wavelan.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/panel-plugin/wavelan.c b/panel-plugin/wavelan.c
index d917284..5939d48 100644
--- a/panel-plugin/wavelan.c
+++ b/panel-plugin/wavelan.c
@@ -194,7 +194,15 @@ wavelan_timer(gpointer data)
       }
     }
     else {
-      wavelan_set_state(wavelan, stats.ws_quality);
+      /*
+       * Usual formula is: qual = 4 * (signal - noise)
+       * where noise is typically about -96dBm, but we don't have
+       * the actual noise value here, so approximate one.
+       */
+      if (strcmp(stats.ws_qunit, "dBm") == 0)
+        wavelan_set_state(wavelan, 4 * (stats.ws_quality - (-96)));
+      else
+        wavelan_set_state(wavelan, stats.ws_quality);
 
       if (strlen(stats.ws_netname) > 0)
         /* Translators: net_name: quality quality_unit at rate Mb/s*/

-- 
To stop receiving notification emails like this one, please contact
the administrator of this repository.