ZB139F ATMEGAL 8L
& D9 v% Z2 i: \4 z, ~# d, H地址在:0X201 0X20D 0X211! }* U5 l3 \$ ^1 f
如:28000KM, 计算器16进下 02+80+00+5a(基数)=dc(效验) -------28000km
$ K1 N; |% H2 G, o. V3 _' j% K201:FF FF FF FF FF FF FF FF FF FF FF FF 02 80 00 DC
/ y) @. V/ F7 j: g; @6 B" A20D:FF FF FF FF FF FF FF FF FF FF FF FF 02 80 00 DC, y; Z3 |8 |6 v7 |
211:FF FF FF FF FF FF FF FF FF FF FF FF 02 80 00 DC! k# @8 Q0 x+ L( t. Q9 Q
( B$ m* h* I' J4 e! _, [% g7 N
( T+ q# I4 J0 M! l
( X+ X$ o% z. T2 B6 ^) X
7 M% w1 G3 Z* [) B! t& F/ M
5 E: y# a( I& F% j8 A5A是校验位) m4 ^2 I: @2 x
5 M* G, r1 f- R
! M& q( a& X; h: y |