TronicBrain
Member
Hi every one
I need some suggestions about my project
I have two PICs
and I want to send three bytes which are the result of A to D conversion through RF modules from the sender to receiver
then display the three bytes on LCD
the three bytes should represent three physical parameters for example (temperature , humidity , pressure)
I'm going to use RS232 USART module to send and receive the data
and I'm planning to send these data every 0.5 second with 50ms interval
my problem is how to make the receiver distinguish every byte form its neighbor
my first Idea is to send a sync byte which has an already known data and make the receiver check for this byte to start receiving the data in sequence.
Any one has experience about that?
Thanx
I need some suggestions about my project
I have two PICs
and I want to send three bytes which are the result of A to D conversion through RF modules from the sender to receiver
then display the three bytes on LCD
the three bytes should represent three physical parameters for example (temperature , humidity , pressure)
I'm going to use RS232 USART module to send and receive the data
and I'm planning to send these data every 0.5 second with 50ms interval
my problem is how to make the receiver distinguish every byte form its neighbor
my first Idea is to send a sync byte which has an already known data and make the receiver check for this byte to start receiving the data in sequence.
Any one has experience about that?
Thanx