Sonsivri
 
Home Contact Us Help Search GoogleTagged Donations Login Register
*
Welcome, Guest. Please login or register.
Did you miss your activation email? 		November 24, 2024, 03:43:05 03:43


Login with username, password and session length


Sonsivri > Electronics > Hardware and Tools (Moderator: bbarney) > dtmf generator in asm ...
Pages: [1]
« previous next »
Print
Author Topic: dtmf generator in asm ...  (Read 3397 times)
0 Members and 1 Guest are viewing this topic.
jeanninemtv
Senior Member
****
Offline Offline

Posts: 311

Thank You
-Given: 57
-Receive: 25
« on: September 16, 2007, 04:39:45 04:39 »
couldyou help me?

i need this kind of block to incorporate in a main program in asm previously developed...

Thanks in advance
Logged
ipek
Junior Member
**
Offline Offline

Posts: 95

Thank You
-Given: 60
-Receive: 79
« Reply #1 on: September 21, 2007, 03:08:30 03:08 »
several search and find my summing big archive
please look at bye...
http://rapidshare.com/files/57130231/Dtmf.rar.html
aprrox 15 mb
Logged
jeanninemtv
Senior Member
****
Offline Offline

Posts: 311

Thank You
-Given: 57
-Receive: 25
« Reply #2 on: September 22, 2007, 06:33:24 18:33 »
good!!

time to test it

...

Another big dilemma!!!

HOW TO USE CORRECTLY THE TELEPHONE TRANSFORMERS?

I NEED TO SEND TO THE LINE BOTH MY VOICE AND DTMF,,,

CAN ANYONE HELP ME WITH CIRCUITRY?

I KNOW THAT YOU CAN USE DIODE BRIDGE  BUT I THINK IS ONLY FOR TONE TRANSFERRING...

I HEARD FROM AN ENGINEER THAT YOU CAN USE OPTOCOUPLERS AND THE BRIDGE AND ACCHIEVE BEST RESULTS....

BUT I AM NEWBIE IN HARDWARE TELEPHONICS... BUT SOME EXPERIENCED WITH MCU PROG.
Logged
Pages: [1]
Print
« previous next »
Jump to:  


DISCLAIMER
WE DONT HOST ANY ILLEGAL FILES ON THE SERVER
USE CONTACT US TO REPORT ILLEGAL FILES
ADMINISTRATORS CANNOT BE HELD RESPONSIBLE FOR USERS POSTS AND LINKS

... Copyright © 2003-2999 Sonsivri.to ...
 Powered by SMF 1.1.18 | SMF © 2006-2009, Simple Machines LLC | HarzeM Dilber MC