Also read temp1_input instead of only temp1_input_raw. It appears
that reading both values refreshes the temperature more often.
if (file.exists())
return QString( readSysFile( "class/power_supply/bq27200-0/temp" ) + " " + QString::fromUtf8("\302\260") + "C" );
else {
+ /*
+ We actually only need to read the raw temperature, but it appears that by also reading temp1_input
+ the raw temperature (temp1_input_raw) is being updated more frequently.
+ */
+ readSysFile( "devices/platform/omap34xx_temp/temp1_input" );
+
//read the current system temperature
QString tstring = readSysFile( "devices/platform/omap34xx_temp/temp1_input_raw" );
if (tstring == "0")