WHY ? TASM WHY not MPLAB ?

ok !

i first read the magazine article again ! , then revised code !
and ex eeprom pin connection for flexibility .

if possible give me the pc software !

it required time to make ! , but i will do it !

a lots of work is pending here .

thank you.

OK,
regards
p.s. can you give me e-mail address, please?

tm1234©rediffmail.com dont copy and paste it

tm1234@rediffmail.com

I send you mail, please check,
regards

not , received !

I send again,
regards

Added after 7 minutes:

Hi Manish, mail is return to me,
the reason is:
Your message was rejected by mx.rediffmail.rediff.akadns.net for the following reason:
suspicious virus code detected in executables attached, message not accepted (#5.3.4)
can you have a another e-mail adrress,
regards

Hi Manish, this is YAHOO?

YES ,

what next , if the pc software support it , then i have no prob,

just , give me modification specification ! in details .

Hi Manish,
schematic is OLD from led message project from EPEMag, 2006/11,
the diference is only in add external EEPROM 24C08, SCL is connected to RA0 and SDA is connected to RA1.
the sch is:

intention is to put text in external eeprom and read from him,
not use internal eeprom:
old code:
;WRITE DATA TO EEPROM ROUTINE modified for PIC16F62x devices
;according to data sheet page 93 (is the same as for 16F87x device
;except that PIR2 of '87x has become PIR1 for '62x and page 2/3 not used)
;This routine is entered with W holding
;the eeprom byte address at which data
;is to be stored. The data to be stored
;is held in PROMVAL, which is located in both pages at or above $70

SETPRM: BANK1
movwf EEADR ;copy W into EEADR to set eeprom address
movf PROMVAL,W;get data value from PROMVAL and hold in W
movwf EEDATA;copy W into eeprom data byte register
bsf EECON1,WREN;enable write flag

MANUAL: movlw $55;these lines cause the action required by
movwf EECON2;by the eeprom to store the data in EEDATA
movlw $AA;at the address held by EEADR.
movwf EECON2
bsf EECON1,WR;set the ``perform write'' flag
BANK0

CHKWRT: btfss PIR1,EEIF ;wait until bit 4 of PIR1 is set
goto CHKWRT
bcf PIR1,EEIF ;clear bit 4 of PIR1
return

;READ DATA FROM EEPROM ROUTINE modified for PIC16F62x
;the data sheet page 93 is wrong! This routine here works!
;This routine is entered with W holding
;the eeprom byte address to be read.

PRMGET: BANK1
movwf EEADR ;copy W into EEADR to set eeprom address
bsf EECON1,RD ;enable read flag
movf EEDATA,W ;read eeprom data now in EEDATA into W
BANK0
return

I need change in code to write and read from external eeprom,
best regards

ok , i will try .

Hi Manish,
do you have something for me?
regards

pasicr said:

Hi Manish,
do you have something for me?
regards

Click to expand...

Don't hold your breath...

Check manish12 previous posts, he appears to be guessing his answers or whatever. Who can say.
I think he wants to be helpful but lacks the skills/experience necessary.

3-4[ VHDL based ] projects ahead after that , i will do your work ok.

i know you are waiting .

i am not skills/experience but i am honest , hard worker and slow too.

Hi Manish,
I waiting for you'r replay,
regards

manish12 said:

3-4[ VHDL based ] projects ahead after that , i will do your work ok.

i know you are waiting .

i am not skills/experience but i am honest , hard worker and slow too.

Click to expand...

It's nice to help people, and you do seem honest.
Could you post an example of any finished PIC project you have done?

Hi Manish,
do you have some time for me,
regards