libs/core: expose txpower offset values in network model

diff --git a/libs/core/luasrc/model/network.lua b/libs/core/luasrc/model/network.lua
index 61da9df..aaa3908 100644 (file)
--- a/libs/core/luasrc/model/network.lua
+++ b/libs/core/luasrc/model/network.lua
@@ -1360,7 +1360,12 @@ function wifinet.country(self)
 end
 
 function wifinet.txpower(self)
-       return self.iwinfo.txpower or 0
+       local pwr = (self.iwinfo.txpower or 0)
+       return pwr + self:txpower_offset()
+end
+
+function wifinet.txpower_offset(self)
+       return self.iwinfo.txpower_offset or 0
 end
 
 function wifinet.signal_level(self, s, n)