This Forum is Dedicated For all The Object Oriented PIC Lovers .......... The concept behind OOPic is straight forward. Use preprogrammed multitasking Objects from a library of highly optimized Objects to do all the work of interacting with the hardware. Then write small scripts in Basic, C, or Java syntax styles to control the Objects. During operation, the Objects run continuously and simultaneously in the background while the scripts run in the foreground telling the objects what to do.

Saturday, January 12, 2008

Re: [oopic] events again

Some users have reported that they need to put a do/while loop in the
main() sub after defining VC's or their VC's didn't work. So, try
commenting out the if/then construct and leave in the do loop and see if
the event works then.

DLC

dldlhfd wrote:
> I know I just ask the question but I still can't get it to work. I
> hope that someone can help.
> Oopic C.1.1+ compiler 6.1.1
> Hardware wise I have a switch, one side hooked up to 5 volts the
> other side hooked to ground with a 1K resistor. When the line is not
> connected to 5 volts it is connected to ground. Just to make sure it
> was not the switch I took it out and just used a jumper on my proto
> board. I tested it before I hooked it to the oopic
> My code is below
> I have an if statement in a do loop. If I comment out my event code
> and uncomment the if statements in a do loop the program works just s
> it should. When I disconnect the 5 volt line the yellow light blinks
> with 5 second delay.
> With no hardware changes, if I comment out the do statement and the
> if statement, so I just have the event as it is now it does not work.
> What am I doing wrong?
>
> Dim ev1 As New oEvent
> Dim led7 As New oLED
> Dim led6 As New oLED
> Dim led5 As New oLED
> Dim sw1 As New oSwitch
> Dim wi1 As New oWire
>
> Sub main()
> led7.IOLine = 7 'red
> led6.IOLine = 6 'yellow
> led5.IOLine = 5 'green
> sw1.IOLine = 13 'read the switch on line 13
> ooPIC.Delay =500
> led7.TurnOn 'some indication it is on
> wi1.Input.Link(sw1.Position)'read the switch normally 1
> wi1.InvertOut = cvTrue 'yes invert the output
> wi1.Output.Link(ev1.Operate) 'inverted output to event norm 0
> wi1.Operate = cvTrue 'turn the wire on
> 'Do
> 'If sw1.IsOff 'if switch is at zero volts logic 0
> ' led5.TurnOnBright
> ' led6.TurnOff
> ' ev1_Code
> 'Else 'if switch is at 5 volts logic 1
> ' led6.TurnOn
> ' led5.TurnOff
> 'EndIf
> 'Loop
> End Sub
>
> Sub ev1_Code()
> Do 5 Times
> led6.TurnOn
> ooPIC.Delay = 1000
> led6.TurnOff
> ooPIC.Delay = 1000
> Loop
> End Sub
>
>
>
>
>
>
> Yahoo! Groups Links
>
>
>
>

--
------------------------------------------------------
Dennis Clark ooPIC Tech Support
www.oopic.com
------------------------------------------------------


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