Slave Node Position Detection (SNPD) Ie Autoaddressing
These methods allow the detection of the position of slave nodes on the LIN bus and allow the assignment of a unique node address.
- Allows similar or the same devices to be connected on the bus without end of line programming or connector pin programming.
Restrictions:
- All auto-addressing slaves must be in one line
- Standard slaves can be connected in any way
| SNPD Method | SNPD Method ID | Company |
|---|---|---|
| Extra Wire Daisy Chain | 0x01 | NXP formerly Phillips |
| Bus Shunt Method | 0x02 | Elmos |
| Reserved | 0x03 | TBD |
| Reserved | ... | TBD |
| Reserved | 0xFF | TBD |
Read more about this topic: Local Interconnect Network
Famous quotes containing the words slave and/or position:
“No slave is a slave to the same lengths, and in so full a sense of the word, as a wife is.”
—John Stuart Mill (1806–1873)
“They aroused me to a determination to understand more fully the position of women, and the character of those men who talk so much of the need of our being “protected”Mremoving from us, meanwhile, what are often the very weapons of our defence [sic], occupations, and proper and encouraging remuneration.”
—Harriot K. Hunt (1805–1875)