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I'M DOING MY FINAL YEAR PROJECT USING ATMEGA8535.
I HAV A TX NODE AND A RX NODE. I WANT TO TRANSMIT DATA THAT CAPTURED=20
FROM PORT C ATMEGA8535 (Tx) TOTHE Rx.. I ALSO USE THE TCP/IP PROTOCOL=20
FOR THIS TRANSMISSION, SO NOW I HAV 42 BYTES DATA INCUDES THE TCP AND=20
IP HEADER..=20
BEFORE THIS I USE USART, BUT IT ONLY CAN TRANSMIT 9BIT MAX IN ONE TIME.
IS IT POSSIBLE IF I WANT TO SEND ALL 42BYTES TOGETHER IN ONE TIME?
IF YES, HOW?

I HOPE SOMBODY COULD HELP ME ON THIS...

=20

=20

=20



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ruzaini037 wrote:
> I'M DOING MY FINAL YEAR PROJECT USING ATMEGA8535.
> I HAV A TX NODE AND A RX NODE. I WANT TO TRANSMIT DATA THAT CAPTURED
> FROM PORT C ATMEGA8535 (Tx) TOTHE Rx.. I ALSO USE THE TCP/IP PROTOCOL
> FOR THIS TRANSMISSION, SO NOW I HAV 42 BYTES DATA INCUDES THE TCP AND
> IP HEADER..
> BEFORE THIS I USE USART, BUT IT ONLY CAN TRANSMIT 9BIT MAX IN ONE TIME.
> IS IT POSSIBLE IF I WANT TO SEND ALL 42BYTES TOGETHER IN ONE TIME?
> IF YES, HOW?
>
> I HOPE SOMBODY COULD HELP ME ON THIS...
>
>
You need to have a buffer, and send out the data 8 bits at a time, when
one byte has gone, send next, look in the data sheet for Interrupt serial.
--
Regards,

Kat.
---------------------------------------------------------------
K.A.Q. Electronics Website: www.kaqelectronics.dyndns.org
IM: Yahoo: PinkyDwaggy MSN: k...@kaqelectronics.dyndns.org
For Everything Electronics Phone: 0419 923 731
---------------------------------------------------------------




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TCPIP on the serial port?

-----Original Message-----
From: a...@yahoogroups.com [mailto:a...@yahoogroups.com] On Behalf Of
ruzaini037
Sent: Saturday, May 20, 2006 12:25 AM
To: a...@yahoogroups.com
Subject: [AVR club] PLEASE HELP ME IN AVR

I'M DOING MY FINAL YEAR PROJECT USING ATMEGA8535.
I HAV A TX NODE AND A RX NODE. I WANT TO TRANSMIT DATA THAT CAPTURED=20
FROM PORT C ATMEGA8535 (Tx) TOTHE Rx.. I ALSO USE THE TCP/IP PROTOCOL=20
FOR THIS TRANSMISSION, SO NOW I HAV 42 BYTES DATA INCUDES THE TCP AND=20
IP HEADER..=20
BEFORE THIS I USE USART, BUT IT ONLY CAN TRANSMIT 9BIT MAX IN ONE TIME.
IS IT POSSIBLE IF I WANT TO SEND ALL 42BYTES TOGETHER IN ONE TIME?
IF YES, HOW?

I HOPE SOMBODY COULD HELP ME ON THIS...

=20

=20



(You need to be a member of avrclub -- send a blank email to avrclub-subscribe@yahoogroups.com )

this is serial port of microcontroller. no need for tcp ip stack

see in book
MY EXPERIENCE IN PROGRAMMING AVR MICROCONTROLLER IN C USING WINAVR

you can get it from yahoo group-booksbybibin
http://groups.yahoo.com/group/booksbybibin/

give ur suggestions about this book on
http://www.booksbybibin.blogspot.com/

ruzaini037 wrote: I'M DOING MY FINAL YEAR PROJECT USING ATMEGA8535.
I HAV A TX NODE AND A RX NODE. I WANT TO TRANSMIT DATA THAT CAPTURED
FROM PORT C ATMEGA8535 (Tx) TOTHE Rx.. I ALSO USE THE TCP/IP PROTOCOL
FOR THIS TRANSMISSION, SO NOW I HAV 42 BYTES DATA INCUDES THE TCP AND
IP HEADER..
BEFORE THIS I USE USART, BUT IT ONLY CAN TRANSMIT 9BIT MAX IN ONE TIME.
IS IT POSSIBLE IF I WANT TO SEND ALL 42BYTES TOGETHER IN ONE TIME?
IF YES, HOW?

I HOPE SOMBODY COULD HELP ME ON THIS...

SPONSORED LINKS
Atmel avr Microcontrollers Intel microprocessors 8051 microprocessor

---------------------------------



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i use the tcpip stack coz actually my project is want to develop a sensor n=
etwork in a building, so i decide to use the tcpip.=20

bibin john wrote:=20=20
this is serial port of microcontroller. no need for tcp ip stack
=20=20
see in book
MY EXPERIENCE IN PROGRAMMING AVR MICROCONTROLLER IN C USING WINAVR
=20=20
you can get it from yahoo group-booksbybibin
http://groups.yahoo.com/group/booksbybibin/
=20=20
give ur suggestions about this book on
http://www.booksbybibin.blogspot.com/
=20=20
=20=20

ruzaini037 wrote: I'M DOING MY FINAL YEAR PRO=
JECT USING ATMEGA8535.
I HAV A TX NODE AND A RX NODE. I WANT TO TRANSMIT DATA THAT CAPTURED=20
FROM PORT C ATMEGA8535 (Tx) TOTHE Rx.. I ALSO USE THE TCP/IP PROTOCOL=20
FOR THIS TRANSMISSION, SO NOW I HAV 42 BYTES DATA INCUDES THE TCP AND=20
IP HEADER..=20
BEFORE THIS I USE USART, BUT IT ONLY CAN TRANSMIT 9BIT MAX IN ONE TIME.
IS IT POSSIBLE IF I WANT TO SEND ALL 42BYTES TOGETHER IN ONE TIME?
IF YES, HOW?
=20=20
I HOPE SOMBODY COULD HELP ME ON THIS...
=20=20
=20=20
=20=20
=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20=20

SPONSORED LINKS=20=20=20=20
Atmel avr =
Microcontrollers =
Intel microprocessors =
8051 microprocessor =
=
=20
=20=20=20=20=20=20=20=20
---------------------------------

=20



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i use thc TCP/IP protocol by embed the uip stack in the AVR.and use SLIP pr=
otocol for interfacing.. i use the c pogramming and upload it on the serial=
port using the ponyprog software.

stevech wrote: TCPIP on the serial port?

-----Original Message-----
From: a...@yahoogroups.com [mailto:a...@yahoogroups.com] On Behalf Of
ruzaini037
Sent: Saturday, May 20, 2006 12:25 AM
To: a...@yahoogroups.com
Subject: [AVR club] PLEASE HELP ME IN AVR

I'M DOING MY FINAL YEAR PROJECT USING ATMEGA8535.
I HAV A TX NODE AND A RX NODE. I WANT TO TRANSMIT DATA THAT CAPTURED=20
FROM PORT C ATMEGA8535 (Tx) TOTHE Rx.. I ALSO USE THE TCP/IP PROTOCOL=20
FOR THIS TRANSMISSION, SO NOW I HAV 42 BYTES DATA INCUDES THE TCP AND=20
IP HEADER..=20
BEFORE THIS I USE USART, BUT IT ONLY CAN TRANSMIT 9BIT MAX IN ONE TIME.
IS IT POSSIBLE IF I WANT TO SEND ALL 42BYTES TOGETHER IN ONE TIME?
IF YES, HOW?

I HOPE SOMBODY COULD HELP ME ON THIS...

=20



(You need to be a member of avrclub -- send a blank email to avrclub-subscribe@yahoogroups.com )