Jonathan Baker wrote:
>
> Im working on a network using PICS.
>
> All nodes on the network are identical, all joining onto a single bus -
> ie each pic doesnt receive and the re-transmit the data.
>
> (each pic is also programmed identicaly - including ID bits)
>
> Can anyone think of a way to get each PIC to allocate itself a unique
> number -  node ID. ... but if there are 50 PIC modules then I want the
> numbers 1 to 50 or 0 to 49 for the numbers no more no less.
>
> I think I have a way of doing this but Im not saying anything right now.
>
> Comms between modules are 1) TX/RX line 2) CLOCK 3) CTS
>
> sort of a cut down serial com protocol
>
> Ideas anyone? ...
>
> --
> Jonathan Baker
I make
- project with I2c interface : one master module and up 16 slave ones
- project with current loop serial module connection, up 256 modules in
loop.
Vladimir Dobrovinski