[etherlab-users] Etherlab example mini module
fp at igh-essen.com
Fri Jul 27 13:32:09 CEST 2007
On Wed, Jul 25, 2007 at 03:24:03PM +0200, Thomas Elste wrote:
> here is another patch for netX slaves. This one enables
> the master to use LRD/LWR datagrams instead of LRW, which is
> necessary for the netX.
I don't know if it it is possible to detect the LRW-capability of a
slave from it's EEPROM contents. If this is true, the master could
perhaps use the LWR datagram, if all slaves in a domain support it. If
there is at least one slave that only supports LWR/LRD, the domain data
could be exchanged with two datagrams by default.
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