program Motion_HTTPServer_Arduino42_RGB_LED_Light;
// Fourth httpserver script & arduino control of webmax internet series
// Send the RGB command LED and DEL to shine on a LED on Arduino Board, #locs=492
// #sign:max: MAXBOX8: 28/01/2014 20:03:09
// update: just the RGB Color table, toogle web switch
// V4.2 small version with RGB LED to switch 3 colors independent
// TODO: check the sleep or delay difference in loop!
Const
BACKMAP = 'examples\images\bmp37.bmp';
SIG ='<--------->';
APORT = 8080;
COMPORT ='COM3';
R_EXCEPTMESS = 'Comport not in use - Connect first^!';
var HTTPSrv: TIdCustomHTTPServer;
//ends: TOnSessionEndEvent;
cPort: TComPort;
webswitch: boolean;
Function getHTMLContentString(lastline: shortstring): string;
begin
result:= 'maXbox WebConnect ArduinoWelcome to LED WebBox3 *** Shine on you Crazy Diamond ***
'#13+
'Check script 305_webserver_arduino3 to discover more:
- Search for '#13 +
'a LED to light Event OnCommandGet and tag R/G/B or switch ON/OFF!'+
'
Example: 192.168.48.126:8000/R'+
'
'+lastline+''+
'
'+
'
';
end;
procedure AOpenBrowser;
begin
S_ShellExecute('http:'+getHostIP+':'+IntToStr(APORT)+'/','',seCmdOpen)
end;
//******************************* HTTP Server *****************************//
procedure HTTPServerGet(aThr: TIdPeerThread; reqInfo: TIdHTTPRequestInfo;
respInfo: TIdHTTPResponseInfo);
var loccom: string;
begin
PrintF('Cmd %s %s at %-10s received from %s:%d',[ReqInfo.Command, ReqInfo.Document, DateTimeToStr(Now), aThr.Connection.socket.binding.PeerIP,
aThr.Connection.socket.binding.PeerPort]);
loccom:= ReqInfo.Document;
writeln('web debug: '+loccom)
if ReqInfo.Document = '/' then begin
RespInfo.ContentText:=
getHTMLContentString('Switch LED ON with /LED or OFF with /DEL in URL')
respinfo.writeheader;
end else
if uppercase(loccom)=uppercase('/LED') then begin
cPort.WriteStr('1')
writeln(loccom+ ': LED on');
RespInfo.ContentText:=getHTMLContentString('LED is: ON');
end else
if uppercase(loccom)=uppercase('/DEL') then begin
cPort.WriteStr('A');
writeln(loccom+ ': LED off');
RespInfo.ContentText:=getHTMLContentString('LED is: OFF')
end else
if (uppercase(loccom)=uppercase('/ON')) or
(uppercase(loccom)=uppercase('/R')) then begin
webswitch:= NOT webswitch;
if webswitch then begin
cPort.WriteStr('1')
RespInfo.ContentText:=getHTMLContentString('LED Red is: ON Switch');
end else begin
cPort.WriteStr('A');
RespInfo.ContentText:=getHTMLContentString('LED Red is: OFF Switch')
end
end else
if uppercase(loccom)=uppercase('/G') then begin
webswitch:= NOT webswitch;
if webswitch then begin
cPort.WriteStr('2')
RespInfo.ContentText:=getHTMLContentString('LED is: Green');
end else begin
cPort.WriteStr('B');
RespInfo.ContentText:=getHTMLContentString('LED is: Green OFF Switch')
end
end else
if uppercase(loccom)=uppercase('/B') then begin
webswitch:= NOT webswitch;
if webswitch then begin
cPort.WriteStr('3')
RespInfo.ContentText:=getHTMLContentString('LED is: Blue');
end else begin
cPort.WriteStr('C');
RespInfo.ContentText:=getHTMLContentString('LED is: Blue OFF Switch')
end
end else
if uppercase(loccom)=uppercase('/RGB') then begin
webswitch:= NOT webswitch;
if webswitch then begin
cPort.WriteStr('1')
cPort.WriteStr('2')
cPort.WriteStr('3')
RespInfo.ContentText:=getHTMLContentString('LED is: RGB ON');
end else begin
cPort.WriteStr('A')
cPort.WriteStr('B')
cPort.WriteStr('C');
RespInfo.ContentText:=getHTMLContentString('LED is: RGB OFF')
end
end
else begin
RespInfo.ResponseNo:= 404; //Not found round
RespInfo.ContentText:=
'Sorry WebBox3 Error' +
RespInfo.ResponseText + '
';
end;
end;
procedure HTTPServerStartExecute(Sender: TObject);
begin
HTTPSrv:= TIdCustomHTTPServer.Create(self)
with HTTPSrv do begin
if Active then Free;
if not Active then begin
Bindings.Clear;
bindings.Add;
bindings.items[0].Port:= APORT;
bindings.items[0].IP:= GetHostIP; //IPADDR; //'127.0.0.1';
Active:= true;
onCommandGet:= @HTTPServerGet;
PrintF('Listening HTTP on %s:%d.',[Bindings[0].IP,Bindings[0].Port]);
end;
PrintF('Server Started at %s ',[DateTimeToInternetStr(Now, true)])
//HTTPServer.Free; in close
end;
end;
//*******************************COM Port Arduino*****************************//
var
chk_led1, chk_led2, chk_led3, chk_led4: TCheckBox;
btn_connect, btn_Setup, btn_loopsos: TBitBtn;
statBar: TStatusBar;
comFrm: TForm;
procedure LED_Checker(ab: boolean; checker: boolean);
begin
if checker then begin
chk_led1.Checked:= ab;
chk_led2.Checked:= ab;
chk_led3.Checked:= ab;
chk_led4.Checked:= ab;
end else begin
chk_led1.Enabled:= ab;
chk_led2.Enabled:= ab;
chk_led3.Enabled:= ab;
chk_led4.Enabled:= ab;
end;
end;
procedure TForm1_connectClick(Sender: TObject);
begin
if cPort.Connected then begin
btn_connect.Caption:= 'Connect'; // Toggle caption of Connection Button !
btn_Setup.Enabled:= True; // If not connected, lets enable Setup Button
btn_loopsos.Enabled:= false;
// This block resets the state of all Leds to Off
// According to ArduinoC the Chars A,B,C,D,E are used to set DigitalPins(2-6) to LOW
with cPort do begin
WriteStr('A');
WriteStr('B');
WriteStr('C');
WriteStr('D');
end;
LED_Checker(false, true);
cPort.Close;
statBar.Panels[1].Text:='Disconnected';
LED_Checker(false, false); //enabler
statBar.Panels[0].Text:=' Port closed '+ cPort.Port;
end else begin
btn_connect.Caption:='Disconnect'; // Toggle the caption of Connection Button
btn_Setup.Enabled:=false; // If not connected, lets disable Setup Button
btn_loopsos.Enabled:=true; // Now Rider demo button is enabled
cPort.Open; // COM Port is finally opened
statBar.Panels[1].Text:='Connected and '
+Format('Listening on http %s:%d',
[HTTPSrv.Bindings[0].IP,HTTPSrv.Bindings[0].Port]);
statBar.Panels[0].Text:= 'Port in use '+ cPort.Port;
// This block enables check boxes
// so a user can change them to set LED states when COM Port is connected
LED_Checker(true, false);
end
end;
procedure TForm1_SetupClick(Sender: TObject);
begin
cPort.ShowSetupDialog; //Opens predefined Setup Dialog (part of ComPort component)
statBar.Panels[0].Text:='Port in use ' + cPort.Port;
end;
// Next are procedures to turning ON and OFF each led using the variables
// Ports are turned ON by sending it corresponding var 1,2,3,4,5
// and they are turned OFF by sending it corresponding var A,B,C,D,E
procedure chk_led1Click(Sender: TObject);
var strback: string;
begin
if chk_led1.Checked=true then
cPort.WriteStr('1')
else
cPort.WriteStr('A');
if cPort.ReadStr(strback,1) > 0 then
writeln('debug: com back led 1 signal ' +strback);
end;
procedure chk_led2Click(Sender: TObject);
begin
if chk_led2.Checked=true then
cPort.WriteStr('2')
else cPort.WriteStr('B');
end;
procedure chk_led3Click(Sender: TObject);
begin
if chk_led3.Checked=true then
cPort.WriteStr('3')
else cPort.WriteStr('C')
end;
//special piezo sound
procedure chk_led4Click(Sender: TObject);
var i: integer;
begin
if chk_led4.Checked=true then
for i:= 1 to 200 do begin
cPort.WriteStr('4')
sleep(random(5))
cPort.WriteStr('D')
sleep(2)
end
else cPort.WriteStr('D')
end;
//**************** map of digitalWrite()************************
Const AHIGH = 1; ALOW = 0;
type cEnum =(red, green, blue);
procedure digitalWrite(enum: cEnum; level: byte);
begin
case enum of
red: if level=1 then
cport.WriteStr('1') //ON
else cport.WriteStr('A'); //OFF
green: if level=1 then
cport.WriteStr('2')
else cport.WriteStr('B');
blue: if level=1 then
cport.WriteStr('3')
else cport.WriteStr('C');
end;
end;
procedure TForm1_Rainbowloop(Sender: TObject);
var mtime, multiple: integer;
begin
LED_Checker(false, true);
{Color Spectrum from Red to White code (r,y,g,c,b,m,w...}
mtime:= 500; //1000;
multiple:= 2;
statBar.Panels[1].Text:='Rainbow - Click LED4 checkbox to end the loop!';
try
with cPort do begin //using
repeat
//WriteStr('1'); Sleep(mtime);
digitalWrite(red, AHIGH); // red
delay(mtime);
digitalWrite(green, AHIGH); // yellow
delay(mtime);
digitalWrite(red, ALOW); // green
delay(mtime);
digitalWrite(blue, AHIGH); // cyan
delay(mtime);
digitalWrite(green, ALOW); // blue
delay(mtime);
digitalWrite(red, AHIGH); // magenta
delay(mtime);
digitalWrite(green, AHIGH); // white
mtime:= mtime * multiple;
delay(mtime);
digitalWrite(blue, ALOW); // reset
digitalWrite(green, ALOW);
digitalWrite(red, ALOW);
mtime:= mtime div multiple; //time/=multiple;
until chk_led4.Checked=true;
chk_led4.Checked:= false;
end;
except
Showmessage(R_EXCEPTMESS);
end;
end;
procedure TForm1_FormClose(Sender: TObject; var Action: TCloseAction);
begin
if cPort.Connected then begin
cPort.WriteStr('A'); // If the application is closed, its good to leave
cPort.WriteStr('B'); // everything as we found it at start.
cPort.WriteStr('C'); // So we reset all the leds to OFF
cPort.WriteStr('D');
cPort.Close;
end;
HTTPSrv.Free;
Writeln('Server Stopped at '+DateTimeToInternetStr(Now, true))
end;
Procedure LabelFactory(a,b,c,d: byte; title: shortstring);
begin
with TLabel.create(self) do begin
parent:= comfrm;
SetBounds(a,b,c,d);
Caption:= title
end;
end;
Procedure CheckBoxFactory(a,b,c,d: byte; title: shortstring;
abox: TCheckbox; anevent: TNotifyEvent);
begin
with abox do begin
parent:= comfrm;
SetBounds(a,b,c,d)
Caption:= title;
Enabled:= False;
end;
end;
Procedure BtnFactory(a,b,c,d: smallint; title: shortstring; apic: shortstring;
abtn: TBitBtn; anevent: TNotifyEvent);
begin
with abtn do begin
parent:= comfrm;
setBounds(a,b,c,d)
font.size:= 12;
glyph.LoadFromResourceName(HINSTANCE, apic);
mXButton(05,05,width, height,12,12,handle);
caption:= title;
//onClick:= anevent;
end;
end;
procedure ACreateComPort(Sender: TObject);
begin
cPort:= TComPort.Create(self);
with cPort do begin
BaudRate:= br9600;
Port:= COMPORT; //'COM5';
Parity.Bits:= prNone;
StopBits:= sbOneStopBit;
DataBits:= dbEight;
{FlowControl.OutCTSFlow:= False;
FlowControl.OutDSRFlow:= False;
FlowControl.XonXoffOut:= False;
FlowControl.XonXoffIn:= False;}
end;
statBar.Panels[0].Text:='Pre Port in use '+ cPort.Port; //predefined Port at start
if cPort.Connected=true then begin
statBar.Panels[1].Text:='Connected'
statBar.Panels[0].Text:=' Port in use '+ cPort.Port;
end else begin
statBar.Panels[1].Text:='Disconnected'
statBar.Panels[0].Text:=' Port closed '+ cPort.Port;
end;
end;
//******************************* Form Build********************************
procedure AInitComPortForm;
var img: TImage;
begin
comFrm:= TForm.create(self);
img:= TImage.Create(comFrm);
with img do begin
parent:= comFrm;
setbounds(250,100,400,300)
end;
with comFrm do begin
FormStyle:= fsStayOnTop;
Position:= poScreenCenter;
caption:='COM & Arduino RGB LED';
width:= 700; height:= 570;
//onCreate:= @TForm1_FormCreate;
onClose:= @TForm1_FormClose;
Show;
img.Canvas.brush.bitmap:= getBitmapObject(Exepath+BACKMAP);
img.Canvas.FillRect(Rect(420,300,0,0))
end;
btn_Setup:=TBitBtn.create(comfrm); //Constructors
btn_connect:=TBitBtn.create(comfrm);
btn_loopsos:=TBitBtn.create(comfrm);
btn_loopsos.Enabled:=false;
btn_Setup.onClick:= @TForm1_SetupClick;
BtnFactory(20,440,150,55, '&COM Settings','LEDbulbon',btn_Setup, NIL);
btn_connect.onClick:= @TForm1_connectClick;
BtnFactory(180,440,150,55, 'C&onnect Node','CL_MPNEXT',btn_connect, NIL);
btn_loopsos.onClick:= @TForm1_Rainbowloop;
BtnFactory(500,440,150,55, '&Rainbow Rising','CL_MPRECORD',btn_loopsos, NIL);
chk_led1:= TCheckBox.create(self)
chk_led1.OnClick:= @chk_led1Click;
CheckBoxFactory(16,42,57,17, 'Led 1',chk_led1,NIL);
chk_led2:= TCheckBox.create(self)
chk_led2.OnClick:= @chk_led2Click;
CheckBoxFactory(16,66,57,17, 'Led 2',chk_led2,NIL);
chk_led3:= TCheckBox.create(self)
chk_led3.OnClick:= @chk_led3Click;
CheckBoxFactory(16,90,57,17, 'Led 3',chk_led3,NIL);
chk_led4:= TCheckBox.create(self)
chk_led4.OnClick:= @chk_led4Click;
CheckBoxFactory(16,114,57,17, 'Led 4',chk_led4,NIL);
with TLabel.create(self) do begin
parent:= comfrm;
setBounds(16,12,69,13)
Caption:= 'LED Control';
Font.Color:= clMaroon;
Font.Size:= 14;
end;
with TLabel.create(self) do begin
parent:= comfrm;
setBounds(155,12,69,13)
Caption:= 'Arduino PIN';
Font.Color:= clNavy;
Font.Size:= 14;
end;
LabelFactory(80,42,39,13, SIG)
LabelFactory(80,66,39,13, SIG)
LabelFactory(80,90,39,13, SIG)
LabelFactory(80,114,39,13, SIG)
LabelFactory(156,42,38,13, 'Dig 11 Red')
LabelFactory(156,66,38,13, 'Dig 12 Green')
LabelFactory(156,90,38,13, 'Dig 13 Int Blue')
LabelFactory(156,114,38,13, 'Dig 6 Extra')
with TDateTimePicker.Create(self) do begin
parent:= comfrm;
Date;
top:= 190; left:= 15;
calAlignment:= albottom;
end;
statBar:= TStatusBar.create(self);
with statBar do begin
parent:= comFrm;
Panels.add;
panels.items[0].width:= 200;
Panels.add;
panels.items[1].width:= 150;
end;
//TForm1_FormCreateCom(self);
end; //***********************End Form Build************************
function CheckComPort: boolean;
var ComPorts: TStringlist;
begin
result:= false;
ComPorts:= TStringlist.Create;
try
EnumComPorts(ComPorts);
PrintF('COM Port Check of Arduino %d COM: ',[ComPorts[0]]);
except
PrintF('No COM Ports',[]);
end;
ComPorts.Free;
result:= true;
end;
Begin //Main Server App
writeln('machine IP: '+GetIpAddress(getHostName))
writeln('Thread ID :'+intToStr(CurrentThreadID))
writeln('Process ID :'+intToStr(CurrentProcessID))
writeln('Machine name is: '+getHostName)
writeln('User name is: '+getUserName)
if Not IsTCPPortOpen(APORT,getHostIP) then //firewall?
HTTPServerStartExecute(self);
CheckComPort
AInitComPortForm;
ACreateComPort(self);
AOpenBrowser;
//GetTimeZoneInformation
End.
def Docu and Arduino Code below tested with Android seekBar and Chrome
//***********************************Web Code Snippets******************
(*procedure AccessDenied;
begin
ResponseInfo.ContentText:=
'ErrorAccess denied
'#13 +
'You do not have sufficient priviligies to access this document.';
ResponseInfo.ResponseNo:= 403;
end;*)
(*procedure AuthFailed;
begin
ResponseInfo.ContentText:=
'ErrorAuthentication failed
'#13 +
'Check the file ip_a.ini to discover the demo password:
- Search for '#13 +
'AuthUsername in maXboxMain.pas!
';
ResponseInfo.AuthRealm:= CAUTHENTICATIONREALM; *)
(*if not HTTPServer.Active then begin
HTTPServer.Bindings.Clear;
Binding := HTTPServer.Bindings.Add;
Binding.Port := StrToIntDef(edPort.text, 80);
Binding.IP := '127.0.0.1';
end;*)
//statusbar1.SimpleText:= 'http active on v1.9';
//+ [IdServerInterceptOpenSSL.SSLOptions.Method]
//DisplayMessage(Format('OpenSSLVersion is: %s', [getOpenSSLVersion]))
procedure TfrmServer.pgpEHTMLHTMLTag(Sender: TObject; Tag: TTag;
const TagString: string; TagParams: TStrings; var ReplaceText: string);
var
LTag: string;
begin
LTag := LowerCase(TagString);
if LTag = 'date' then
ReplaceText := DateToStr(Now)
else if LTag = 'time' then
ReplaceText := TimeToStr(Now)
else if LTag = 'datetime' then
ReplaceText := DateTimeToStr(Now)
else if LTag = 'server' then
ReplaceText := httpServer.ServerSoftware;
end;
Port Not Open.Fault : Port Not Open. Date/time : 30.09.2012 17:53:52 Stack dump ---------- 0055632D 00556DB4 00556EFF 00556F71 0010EA73 0010FA01 0001A20A 00103D2F 000024DA 000055C5 00005608 000056E5 000FF62D 00101499 00111208 0070F174 00109E7E 0000BC4C 00108D45 00004489 00113E79 00113923 0046A014 0046A7B7 0046A90C 00308923 002228ED 0022293E 0022295B 00222985 0003644F 00005466 Fault : Port Not Open.Fault : Port Not Open. Date/time : 30.09.2012 17:53:52 Stack dump ---------- 0055632D 00556DB4 00556EFF 00556F71 0010EA73 0010FA01 0001A20A 00103D2F 000024DA 000055C5 00005608 000056E5 000FF62D 00101499 00111208 0070F174 00109E7E 0000BC4C 00108D45 00004489 00113E79 00113923 0046A014 0046A7B7 0046A90C 00308923 002228ED 0022293E 0022295B 00222985 0003644F 00005466 Date/time : 30.09.2012 17:53:52 Stack dump
//*******************************************Arduino Code**********************
/*
* Delphi LEDs Control
* -----------------
* Turns on and off 5 light emitting diodes(LED) connected to digital
* pins 2 thru 6. The LEDs will be controlled using check boxes on maXbox
* that sends serial data to Arduino Board.
*
* IMPORTANT!!: Don't forget to download the Example 305_webserver_arduino3.txt that controls the leds connected to arduino board.
*
* Created April 02 2009
* copyleft 2009 Roberto Ramirez
* Full Source code at http://www.thepenguincult.com/proyectos/arduino-delphi-control/
*
*/
int val = 0; // variable to store the data from the serial port
int ledPin1 = 2; // LED connected to digital pin 2
int ledPin2 = 3; // LED connected to digital pin 3
int ledPin3 = 4; // LED connected to digital pin 4
int ledPin4 = 5; // LED connected to digital pin 5
int ledPin5 = 6; // LED connected to digital pin 6
void setup() {
pinMode(ledPin1,OUTPUT); // declare the LED's pin as output
pinMode(ledPin2,OUTPUT); // declare the LED's pin as output
pinMode(ledPin3,OUTPUT); // declare the LED's pin as output
pinMode(ledPin4,OUTPUT); // declare the LED's pin as output
pinMode(ledPin5,OUTPUT); // declare the LED's pin as output
Serial.begin(9600); // connect to the serial port
}
void loop () {
val = Serial.read(); // read the serial port
if (val !=-1){
if (val=='1'){
digitalWrite(ledPin1,HIGH);
}
else if (val=='A'){
digitalWrite(ledPin1,LOW);
}
if (val=='2'){
digitalWrite(ledPin2,HIGH);
}
else if (val=='B'){
digitalWrite(ledPin2,LOW);
}
if (val=='3'){
digitalWrite(ledPin3,HIGH);
}
else if (val=='C'){
digitalWrite(ledPin3,LOW);
}
if (val=='4'){
digitalWrite(ledPin4,HIGH);
}
else if (val=='D'){
digitalWrite(ledPin4,LOW);
}
if (val=='5'){
digitalWrite(ledPin5,HIGH);
}
else if (val=='E'){
digitalWrite(ledPin5,LOW);
}
//Serial.println();
}
}
//Second Edition RGB LED ***************************************
//Binary sketch size: 1944 bytes (of a 32256 byte maximum)
/*
Blink LEDMAX___WebofThings2
Turns on an LED on for one second, then off for one second, repeatedly.
This example code of maXbox is in the public domain.
*/
int ledPin11 = 11;
int ledPin12 = 12;
int ledPin13 = 13;
int ledPin6Spec = 6;
int counter =0;
int change = 1;
int val = 0; // variable to store the data from the serial port
void setup() {
// initialize the digital pin as an output.
// Pin 13 has an LED connected on most Arduino boards:
Serial.begin(9600);
//pinMode(ledPin1, OUTPUT);
pinMode(ledPin11, OUTPUT);
pinMode(ledPin12, OUTPUT);
pinMode(ledPin13, OUTPUT);
pinMode(ledPin6Spec, OUTPUT);
}
int changeCounter() {
if (counter ==255)
change=-1;
if (counter ==0)
change= 1;
counter = counter + change;
return counter;
}
void ledmax(){
digitalWrite(ledPin11, HIGH); // set the LED on
delay(500); // wait for a second
digitalWrite(ledPin11, LOW); // set the LED off
delay(500); // wait for a second
digitalWrite(ledPin11, HIGH); // set the LED on
delay(500); // wait for a second
digitalWrite(ledPin11, LOW); // set the LED off
delay(500); // wait for a second
}
void loop() {
//digitalWrite(ledPin1, HIGH); // set the LED on
//delay(4000); // wait for a second
//digitalWrite(ledPin1, LOW); // set the LED off
//delay(1000); // wait for a second
val = Serial.read(); // read the serial port
if (val !=-1){
if (val=='1'){
digitalWrite(ledPin11,HIGH);
}
else if (val=='A'){
digitalWrite(ledPin11,LOW);
}
if (val=='2'){
digitalWrite(ledPin12,HIGH);
}
else if (val=='B'){
digitalWrite(ledPin12,LOW);
}
if (val=='3'){
digitalWrite(ledPin13,HIGH);
}
else if (val=='C'){
digitalWrite(ledPin13,LOW);
}
if (val=='4'){
digitalWrite(ledPin6Spec,HIGH);
}
else if (val=='D'){
digitalWrite(ledPin6Spec,LOW);
}
//Serial.write('X');
Serial.write(val);
}
//counter = changeCounter();
//analogWrite(ledPin2, counter);
//delay(10);
//ledmax();
// digitalWrite(13, HIGH); // set the LED off
//delay(100); // wait for a second
//digitalWrite(13, LOW); // set the LED off
//delay(100); // wait for a second
// digitalWrite(13, LOW); // set the LED off
//delay(1000); // wait for a second
}
//all colors test routine in Rainbow loop on client site!
const int red = 9; const int green = 10; const int blue = 11;
int time = 1000; int multiple = 2;
void setup()
{pinMode(red, OUTPUT); pinMode(green, OUTPUT); pinMode(blue, OUTPUT); }
void loop()
{ digitalWrite(red, HIGH); // red
delay(time);
digitalWrite(green, HIGH); // yellow
delay(time);
digitalWrite(red, LOW); // green
delay(time);
digitalWrite(blue, HIGH); // cyan
delay(time);
digitalWrite(green, LOW); // blue
delay(time);
digitalWrite(red, HIGH); // magenta
delay(time);
digitalWrite(green, HIGH); // white
delay(time*=multiple);
digitalWrite(blue, LOW); // reset
digitalWrite(green, LOW);
time/=multiple; }