Self-adapting baud rate

A method of providing a self-adapting baud rate between a first network interface and a second network interface, comprising:

• sending a first plurality of a words from a first wireless interface to a second wireless interface via a local communication driver;
• receiving back from the second wireless interface a second plurality of data words;
• assigning a plurality of error rates to the data words of the second plurality of data words, the plurality of error rates indicating match or mismatch;
• identifying a range of least error values within the plurality of error rates;
• and
• selecting an agreed baud rate from within the range.

One or more tangible, non-transitory computer-readable storage mediums having stored thereon executable instructions to instruct a processor for providing a self-adapting baud rate between a first network interface and a second network interface, comprising:

• sending a first plurality of a words from a first wireless interface to a second wireless interface via a local communication driver;
• receiving back from the second wireless interface a second plurality of data words;
• assigning a plurality of error rates to the data words of the second plurality of data words, the plurality of error rates indicating match or mismatch;
• identifying a range of contiguous zero error values within the plurality of error rates;
• and
• selecting an agreed baud rate from within the range.

A method of providing a self-adapting baud rate between a first network interface of a first species and a second network interface of a second species, comprising:

• sending a sequence of N data words from the first network interface to the second network interface via a local communication driver;
• receiving an echo of the N data words via the local communication driver;
• identifying a first error bit within the N data words, the first error bit being at a position n, wherein N is selected according to
• =
• ceil
• 
• (
• 0.5
• e
• target
• ⋆
• l
• word
• )
• ,
• wherein etarget is a magnitude of a most variable tolerance, and lword is a length, in bits, of each data word;
• computing an estimated error e;
• and
• computing an agreed baud rate according to
• e
• =
• 0.5
• n
• .