Toggled Pic flip flop Help Please

[paul borgmeier]

I am not sure why you have these two lines – they will always be false since they follow your HIGH and LOW statements ... delete them (in my opinion)

if outputline0=0 then outputline1=1 (these are the two lines i am having)
if outputline0=1 then ouputline1=0 ( problems with )

To get you going, try this for your Loop – Goto Loop section (written close to your style).

Loop:
'
'
'Test for Trigger
'----------------
If InputTrigger=0 then
	pause 30				' Debounce time
	If InputTrigger = 1 then Loop	' Debounce check – exit out of loop if not low after 30 mS

	While InputTrigger=0			' Wait for button release before updating
	Wend					' so you do not race through your Loop routine a zillion times before you release the button

	GPIO = GPIO ^ 3			' Toggle bits 0 and 1 - See PBP manual section 4.17.14
Endif
Goto Loop

After this works, you can work on saving the state of the toggle in EEPROM. What PIC are you using?

[g7jiq]

Thanks for your help,

I have transfered your code (i can see where I went wrong) (yours is a better way)
and it works well,
I have decided to run the switching code in a 12F675 on its own as I had run out of ports on my 16F627,

(Just to put you in the picture the unit is part of a two way radio repeater, and the coding was to switch between to linking radios.)

Cheers
Dave...