input question

Archiver

Hi ,

I want a program for bs2 that could check the value of input2 and if in2 = 0
then blink a led , if in2 = 1 then doubleblink a led . How could I do this ?(I
know that I must connect a pullup resistor to P2 but doing this the value of P2
would be high until I press the button connected to ground).

Thanks for your help ,

Thomas

---

Do You Yahoo!?

Archiver

In a message dated 2/12/2003 7:54:34 AM Pacific Standard Time,
th_sak@y... writes:

> Hi ,
>
> I want a program for bs2 that could check the value of input2 and if in2 =
> 0 then blink a led , if in2 = 1 then doubleblink a led . How could I do
> this ?(I know that I must connect a pullup resistor to P2 but doing this
> the value of P2 would be high until I press the button connected to
> ground).
>
> Thanks for your help ,
>

Can you give a little more information...

Do you want both LED's off until some event (like pushing a button)? Please
give a more detailed description. What you want to do is very easy though,
just need more information...

Ken


[noparse][[/noparse]Non-text portions of this message have been removed]

Archiver

I want a circuit with a two state button and 1 led.When I press the button in2
= 1 I want the led to lit until in2 = 0.

Thanks again ,

Thomas

---

Do You Yahoo!?

Archiver

At 08:11 PM 2/12/03 +0000, =?iso-8859-7?q?tik=20tak?= wrote:

>I want a circuit with a two state button and 1 led.When I press
>the button in2 = 1 I want the led to lit until in2 = 0.
>
>Thanks again ,
>
>Thomas
>
>Thomas -

Unless I'm misunderstanding your requirement, you just need a switch with
maintained contacts, as opposed to momentary ones. The action would be PUSH
ON, PUSH OFF.

Regards,

Bruce Bates