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Where can I find 485 list of protoccols?

Where can I find 485 list of protoccols?

Where can I find 485 list of protoccols?

(OP)
Is there a resourse available for a list of the latest rs485 prtocols ?

RE: Where can I find 485 list of protoccols?

There is no RS-485 protocol, per se.  RS-485 is a hardware and signal specification.  Data content is up to the user to define.  The generic protocol by convention is 1 start bit, some number of data bits, maybe a parity bit and 1 or 2 stop bits.   

Exact quantities are user and installation dependent, UNLESS, it's mimicing a serial UART, in which case, it's generally 1 start, 8 data, 1 stop.

TTFN

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