Problem runing my code

[Acetronics2]

i want both programes to run apart from each other

Hi,

With Pics ... You CAN'T do two things at the same time ( say totally independant things - excluding Peripheral use )

a Pic does ONE THING AT A TIME ... " Multitasking " just is doing a little part of a task, then a little part of another task, then ...... a little part of the first task, then ....

very quickly.

thats ALL !!!

For your LED Example ... you'd have to use a Pair of "555" as EXTERNAL peripherals, ( HPWM modules are too fast ) to drive your leds .

Alain

[Mus.me]

Hi,

With Pics ... You CAN'T do two things at the same time ( say totally independant things - excluding Peripheral use )

a Pic does ONE THING AT A TIME ... " Multitasking " just is doing a little part of a task, then a little part of another task, then ...... a little part of the first task, then ....

very quickly.

thats ALL !!!

For your LED Example ... you'd have to use a Pair of "555" as EXTERNAL peripherals, ( HPWM modules are too fast ) to drive your leds .

Alain

o right thank u Acetronics for reply.check ur pm . it just confused me this 7 sgment it need the routine in main label each 1 ms, so if i put anythings has delays or like serin it cuz the 7seg delay and blinking slow thats im thinkin to define it like lcd or something to kepp the shift out runing each 1 ms .and do my programe works and has delayes,,,,,,,,,

[Acetronics2]

Hi,

BUT ...

I think you could " re write " your project ... showing clearly what you want to do !!!

refresing your full display @ 200 Hz is not compulsory . 50/60 Hz is a classical value ... that leaves some time in between to do little other tasks ... while a digit is lit ...

You should Google around For the numerous ( ! ) alarm clock projects on the web ...

Difficult to help you not knowing what you want to do ....

Alain

[aratti]

i think none understands my quetion.i want to run like this code ..
i want both programes to run apart from each other its just example so i can write my programe like this plz help

You can obtain the two leds flashing at a different interval with a couple of variable:

Dled     Var Byte
Dled1   var Word

main:   '  led will blink @ 0,1 sec; led1 will be on for 2 secs off for 0,2 sesc
Pause 1

Dled = Dled + 1
Dled1 = Dled1 + 1

If Dled =>100 then
Toggle led
Dled = 0
endif

If Dled1 = 1 then high led1
If Dled1 = 2000 low led1
If Dled1 =>2200 then Dled1 = 0


goto main

Al.