237 lines
7.4 KiB
C++
237 lines
7.4 KiB
C++
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#include "HAlphaGAM.h"
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OBJECTLOADREGISTER(HAlphaGAM, "$Id: $")
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// ******** Default constructor ***********************************
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HAlphaGAM::HAlphaGAM(){
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this->SignalsInputInterface = NULL;
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this->SignalsOutputInterface = NULL;
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}
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// ********* Destructor ********************************************
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HAlphaGAM::~HAlphaGAM()
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{
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// if(this->SignalsInputInterface != NULL) delete[] this->SignalsInputInterface ;
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// if(this->SignalsOutputInterface != NULL) delete[] this->SignalsOutputInterface;
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}
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//{ ********* Initialise the module ********************************
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bool HAlphaGAM::Initialise(ConfigurationDataBase& cdbData){
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CDBExtended cdb(cdbData);
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int i;
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if(!cdb.ReadInt32(usectime_to_wait_for_starting_operation, "usectime_to_wait_for_starting_operation"))
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{
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AssertErrorCondition(InitialisationError,"HAlphaGAM::Initialise: %s usectime_to_wait_for_starting_operation",this->Name());
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return False;
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}
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else AssertErrorCondition(Information,"HAlphaGAM::Initialise: usectime_to_wait_for_starting_operation = %d",usectime_to_wait_for_starting_operation);
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// sleep(3);
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// Create the signal interfaces
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if(!AddInputInterface(this->SignalsInputInterface, "HAlphaGAMInputInterface"))
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{
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AssertErrorCondition(InitialisationError, "HAlphaGAM::Initialise: %s failed to add the TimewindowsGAMInputInterface", this->Name());
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return False;
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}
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if(!AddOutputInterface(this->SignalsOutputInterface, "HAlphaGAMOutputInterface"))
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{
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AssertErrorCondition(InitialisationError, "HAlphaGAM::Initialise: %s failed to add the TimewindowsGAMOutputInterface", this->Name());
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return False;
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}
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// INPUT SIGNALS (interface)
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if(!cdb->Move("input_signals"))
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{
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AssertErrorCondition(InitialisationError,"HAlphaGAM::Initialise: %s Could not move to \"input_signals\"",this->Name());
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return False;
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}
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int number_of_signals_to_read = 2;
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FString *CDB_move_to;
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FString *SignalType;
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CDB_move_to = new FString[number_of_signals_to_read];
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SignalType = new FString[number_of_signals_to_read];
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CDB_move_to[0].Printf("h_alfa_raw");
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CDB_move_to[1].Printf("time");
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for (i=0;i<number_of_signals_to_read;i++){
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if(!cdb->Move(CDB_move_to[i].Buffer()))
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{
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AssertErrorCondition(InitialisationError,"HAlphaGAM::Initialise: %s Could not move to \"%s\"",this->Name(),CDB_move_to[i].Buffer());
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return False;
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}
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if(cdb->Exists("SignalType"))
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{
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FString signalName;
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cdb.ReadFString(SignalType[i], "SignalType");
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}
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if(cdb->Exists("SignalName"))
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{
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FString SignalName;
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cdb.ReadFString(SignalName, "SignalName");
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AssertErrorCondition(Information,"HAlphaGAM::Initialise: Added signal = %s", SignalName.Buffer());
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if(!this->SignalsInputInterface->AddSignal(SignalName.Buffer(), SignalType[i].Buffer()))
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{
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AssertErrorCondition(InitialisationError,"HAlphaGAM::Initialise: %s failed to add signal", this->Name());
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return False;
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}
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}
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cdb->MoveToFather();
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}
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cdb->MoveToFather();
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// OUTPUT SIGNALS (interface)
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if(!cdb->Move("output_signals"))
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{
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AssertErrorCondition(InitialisationError,"HAlphaGAM::Initialise: %s Could not move to \"output_signals\"",this->Name());
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return False;
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}
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number_of_signals_to_read = 1;
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CDB_move_to = new FString[number_of_signals_to_read];
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SignalType = new FString[number_of_signals_to_read];
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CDB_move_to[0].Printf("h_alfa_output");
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for (i=0;i<number_of_signals_to_read;i++){
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if(!cdb->Move(CDB_move_to[i].Buffer()))
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{
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AssertErrorCondition(InitialisationError,"HAlphaGAM::Initialise: %s Could not move to \"%s\"",this->Name(),CDB_move_to[i].Buffer());
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return False;
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}
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if(cdb->Exists("SignalType"))
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{
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FString signalName;
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cdb.ReadFString(SignalType[i], "SignalType");
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}
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if(cdb->Exists("SignalName"))
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{
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FString SignalName;
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cdb.ReadFString(SignalName, "SignalName");
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AssertErrorCondition(Information,"HAlphaGAM::Initialise: Added signal = %s", SignalName.Buffer());
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if(!this->SignalsOutputInterface->AddSignal(SignalName.Buffer(), SignalType[i].Buffer()))
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{
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AssertErrorCondition(InitialisationError,"HAlphaGAM::Initialise: %s failed to add signal", this->Name());
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return False;
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}
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}
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cdb->MoveToFather();
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}
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cdb->MoveToFather();
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this->n_samples = 0;
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this->accumulator = 0;
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this->remove_offset = 0;
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return True;
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}
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//} ******************************************************************
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//{ ********* Execute the module functionalities *******************
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bool HAlphaGAM::Execute(GAM_FunctionNumbers functionNumber){
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InputInterfaceStruct *inputstruct = (InputInterfaceStruct *) this->SignalsInputInterface->Buffer();
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this->SignalsInputInterface->Read();
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// AssertErrorCondition(InitialisationError,"HAlphaGAM:: %s inputstruct = %f ",this->Name(), inputstruct[0].ADC_H_alpha);
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OutputInterfaceStruct *outputstruct = (OutputInterfaceStruct *) this->SignalsOutputInterface->Buffer();
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if(functionNumber == GAMOnline){
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// Determine the ADC offset
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if(inputstruct[0].usectime > 0 && inputstruct[0].usectime < usectime_to_wait_for_starting_operation){
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n_samples++;
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this->accumulator += (float) inputstruct[0].ADC_H_alpha;
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this->remove_offset = this->accumulator / (float) this->n_samples;
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outputstruct[0].HAlfaOutput = 0;
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}
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else{
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//send offset corrections to logger once
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if (this->n_samples >0 ){
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AssertErrorCondition(Information,"HAlphaGAM::Execute: %s OFFSET = %f, number of samples = %d", this->Name(), this->remove_offset, n_samples);
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n_samples = 0;
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}
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outputstruct[0].HAlfaOutput = 100 * (inputstruct[0].ADC_H_alpha - remove_offset);
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}
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}
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else {
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this->n_samples = 0;
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this->accumulator = 0;
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this->remove_offset = 0;
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outputstruct[0].HAlfaOutput = 0;
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}
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this->SignalsOutputInterface->Write();
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return True;
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}
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bool HAlphaGAM::ProcessHttpMessage(HttpStream &hStream){
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HtmlStream hmStream(hStream);
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int i;
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hmStream.SSPrintf(HtmlTagStreamMode, "html>\n\
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<head>\n\
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<title>%s</title>\n\
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</head>\n\
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<body>\n\
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<svg width=\"100%\" height=\"100\" style=\"background-color: AliceBlue;\">\n\
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<image x=\"%d\" y=\"%d\" width=\"%d\" height=\"%d\" xlink:href=\"%s\" />\n\
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</svg", (char *) this->Name() ,0, 0, 422, 87, "http://www.ipfn.ist.utl.pt/ipfnPortalLayout/themes/ipfn/_img_/logoIPFN_Topo_officialColours.png");
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hmStream.SSPrintf(HtmlTagStreamMode, "br><br><text style=\"font-family:Arial;font-size:46\">%s</text><br", (char *) this->Name());
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FString submit_view;
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submit_view.SetSize(0);
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if (hStream.Switch("InputCommands.submit_view")){
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hStream.Seek(0);
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hStream.GetToken(submit_view, "");
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hStream.Switch((uint32)0);
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}
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if(submit_view.Size() > 0) view_input_variables = True;
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FString submit_hide;
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submit_hide.SetSize(0);
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if (hStream.Switch("InputCommands.submit_hide")){
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hStream.Seek(0);
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hStream.GetToken(submit_hide, "");
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hStream.Switch((uint32)0);
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}
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if(submit_hide.Size() > 0) view_input_variables = False;
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hmStream.SSPrintf(HtmlTagStreamMode, "form enctype=\"multipart/form-data\" method=\"post\"");
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if(!view_input_variables){
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hmStream.SSPrintf(HtmlTagStreamMode, "input type=\"submit\" name=\"submit_view\" value=\"View input variables\"");
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}
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else {
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hmStream.SSPrintf(HtmlTagStreamMode, "input type=\"submit\" name=\"submit_hide\" value=\"Hide input variables\"");
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}
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hmStream.SSPrintf(HtmlTagStreamMode, "/form");
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hmStream.SSPrintf(HtmlTagStreamMode, "/body>\n</html");
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hStream.SSPrintf("OutputHttpOtions.Content-Type","text/html;charset=utf-8");
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hStream.WriteReplyHeader(True);
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return True;
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}
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