To hickmaab@DUNX1.OCS.DREXEL.EDU

Hi, Yes, I'm very interested to your Asm code.
I can also improve it and send to all the final project
( is a simple clock ... no copyright I think!)

My new request_____________________________
I'm an hobbiest, I wont to realize a clock calendar
using some LED display ( like appear in the bank )
that shows time, day, month and years.
I have a PIC 16F84 programmer and experience
on digital project but the design, starting from
zero, is too hard for me.
Also I think that in the WORLD more than one
person has already design it!
Question:
Have you an ASM code for PIC 16F84 to realize a
clock calendar with external I2C powered back-up
chip ( MK41T56 or PCF8573, ...)?
Do you know where I can look for?
Thank you in advance.
Bye. Ciao.      Email: bonassin@tin.it
 ________________________________________


-----Messaggio originale-----
Da:     Aaron Hickman [SMTP:hickmaab@DUNX1.OCS.DREXEL.EDU]
Inviato:        domenica 14 dicembre 1997 2.46
A:      PICLIST@MITVMA.MIT.EDU
Oggetto:        Re: Clock/calendar using a 16F84 and LED display (6) HH:MM:SS +k
ey to
 show DATE ( DD:MM:YY)

Ivano,

        This morning I finished a short segment of code that uses a
PIC16C84 to read the date and time (HH:MM:SS AM/PM) from a Philips'
PCF8583 calendar clock.  The code is sort of cut and paste from other
sources found on the net, but it works.  Right now the 16C84 is sending
the time and date info to an RS-232 port for debugging purposes.  If you,
or anyone else are interested in the ASM file let me know and I will send
it to you.  It is well documented, but very could use some refining.

Let me know,

Aaron Hickman


On Sun, 14 Dec 1997, Ivano BONASSINA wrote:

> Someone have a simple ASM file like described in the Subject?
> Thanks a lot in advance
> Bonassin@tin.it
>