1Set up the Raspberry Pi
2Electrical Connection of Sensores and Actuators
3Set up the Connection
4Heating Control

no warranty for any of the provided information

HV_showRawValues

Is used by:
HV_heatingControl

For developing purposes this data logging may be activated by $showRawValues. Be careful the 'rawData.dat' will become huge.

<?php 
/* published under GPL www.gnu.org/licenses/gpl.html */
function HV_showRawValues($data){
  $lf=fopen("rawData.dat","a");
  $keys = array_keys($data);
  $string=sprintf("%4.2f",$data[$keys[0]]);
  for($k=1;$k<count($keys);$k++){
    $string=sprintf("%s\t%4.2f",$string,$data[$keys[$k]]);
  } #k
  $string.="\n";
  fputs($lf,$string);
  fclose($lf);
}
?>
1HV_Admin_Login
2HV_colorMap
3HV_config
4HV_convertASCII
5HV_getSunPrediction
6HV_heatingControl
7HV_loop
8HV_readOperationState
9HV_readTemperatures
10HV_restart
11HV_serviceLog
12HV_setActuators
13HV_setParameters
14HV_showHouse
15HV_showLog
16HV_showRawValues
17HV_showWeatherForecast
18HV_thermos200
19HV_ventProg
20HV_writeLog
21index
22MoistAir
23readFilenames
24readNamedData
25tableInterpol

 

gnuplot

gnuplot is used to visualise the results - via script you can do infinite diagrams in 1 second.
Run 'test' in gnuplot to get an owerview of the available line- and symbolstyles.

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