Serial Communication

[10NAthan]

How to communicate At89s52 and Pic16F73 ...
Send the queries i've found problem reg this....

 

[wp100]

Hi,

Both those chips have hardware serial Usarts so it should be easy to communicate either chip to chip or via Max232s if more than a metre apart.

 

[10NAthan]

if you have the sample code means post here i've found problems with this module

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Thanks for your valuable reply.

 

[wp100]

Hi,

You do not mention anything about the compliers you are intending to use.

Sounds like you have little knowledge of either, correct ?

Trying to program 2 different micros from scratch is not an easy task; let alone talk to each other.

Are you using hardware or is it just a simulation exercise.

I cannot help you with the AT coding, if you search this forum you will find many examples of Pic16F serial / Usart coms.