A4算法搞定A4仪表算法

A4算法搞定A4仪表算法以搞定，可任意计算小公里和归0，精确到2KM。

00000000:9B 66 53 9A 68 C9 C0 83-48 8A 33 F1 C2 34 EC 8B .fS.h...H.3..4..
' x& I  d+ y( n) H/ f00000010:00 46 02 00 00 00 00 00-00 00 00 00 00 00 00 00 .F..............
00000020:DD 13 B8 DC 6D 92 53 16-14 24 05 74 23 14 D4 DA ....m.S..$.t#...
/ i) \  v! O0 W+ ?  H00000030:73 70 43 EA BC CD DA 2B-62 E2 34 68 CA F7 A3 68 spC....+b.4h...h
$ Q. y. I; @4 z8 Z2 W. I$ k, R/ d00000040:03 04 6A 97 6F 68 B7 5C-A7 23 D5 19 9B 7D A8 4C ..j.oh.\.#...}.L
# C7 I3 }% [: Q7 {. _00000050:41 55 5A 36 5A 30 44 30-31 31 34 33 30 34 70 00 AUZ6Z0D0114304p.
, x- t, ^$ L" F0 `00000060:64 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 d...............
; T- U( e5 `! `$ w* {7 S0 _00000070:00 00 03 00 00 00 00 00-00 14 00 00 00 00 00 00 ................
' r7 I" S5 Z2 [5 F7 G8 D" k2 E) h00000080:00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
6 H5 g7 \: w- v00000090:27 00 27 00 00 00 00 00-27 00 00 00 00 27 00 2B '.'.....'....'.+
3 S' a5 R0 X5 z. v9 z000000A0:00 27 00 00 27 27 27 27-27 27 00 00 00 27 27 00 .'..''''''...''.
( _" x9 Q7 ^* k% N. _000000B0:00 27 00 00 00 00 00 00-00 00 00 00 00 00 00 00 .'..............
000000C0:FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF FF ................
7 J9 X' G; R" \5 q6 c9 ?' H0 m" w4 H. g000000D0:FF FF FF FF FF FF FF FF-FF FF FF FF FF FF FF 00 ................
" g% H4 Z- {# J+ V' P4 G/ x000000E0:05 04 03 0D 13 00 64 03-1E 00 80 00 00 00 00 80 ......d.........
000000F0:80 02 FF FF FF 18 79 4C-46 56 42 41 31 38 45 37 ......yLFVBA18E7
00000100:30 B1 65 22 E7 72 D3 A6-A8 8B 51 7F 79 A8 2C 0A 0.e".r....Q.y.,.
) N9 }2 u: f' M7 {, P00000110:F2 7E 8A E4 90 48 56 37-F5 20 76 54 4E 68 AC 66 .~...HV7. vTNh.f
00000120:03 C2 0E 45 F9 9E 4E 0D-9F 49 2A B4 3C E8 D7 7B ...E..N..I*.<..{
00000130:41 55 5A 36 5A 30 44 30-31 31 34 33 30 34 70 00 AUZ6Z0D0114304p.
00000140:64 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 d...............
00000150:34 33 33 30 34 32 38 37-4C 46 56 42 41 31 38 45 43304287LFVBA18E
00000160:37 34 33 33 30 34 32 38-37 00 00 00 00 6D 01 01 743304287....m..
00000170:35 00 69 00 12 00 00 00-0F 0F 3F 40 3F 09 09 00 5.i.......?@?...
$ b; j9 `) r% C9 w00000180:4A 9B FF FF 14 3B 00 00-00 00 32 46 50 73 7B 82 J....;....2FPs{.
00000190:00 16 2D 2D 46 5A 7A 73-78 73 05 00 00 52 42 34 ..--FZzsxs...RB4
* K) E6 U. v4 [" e' I& ?4 Y000001A0:44 34 32 93 63 0F 1E 00-00 00 00 00 00 9B FF FF D42.c...........
000001B0:3C 04 80 9A 0F FF 06 FF-04 0F FF 1F FF 30 30 87 <............00.
. o3 W. L/ P" E4 k. R000001C0:00 02 55 FF FF FF 10 10-FF FF FF FF 00 FF 00 1A ..U.............
000001D0:00 07 2E FF FF FF 10 10-FF FF FF FF 00 FF 00 FF ................
! m$ V1 _; l* Y* y8 f000001E0:00 0F 28 FF FF FF 08 08-32 FF FF FF D8 50 3C 14 ..(.....2....P<.
000001F0:F6 19 64 00 28 55 64 46-10 12 17 3B D8 EC 00 50 ..d.(UdF...;...P
4 W  U, G5 \. D* J00000200:CD C7 8E 96 E6 7F C6 88-18 EF C1 50 6F D8 64 A0 ...........Po.d.
/ @, W; s& z/ Z# B1 e* D6 I+ j00000210:D0 7F E0 CB 5F 58 05 97-99 32 E9 39 F1 53 8F D9 ...._X...2.9.S..
7 Y: e1 K# z* l8 \  k00000220:03 9C 0D 67 29 9D 8A 78-FF AA 35 AE C8 84 09 33 ...g)..x..5....3
2 f! ?: Y/ R/ E; H! X5 `2 S" ?00000230:41 55 5A 36 5A 30 44 30-31 31 34 33 30 34 70 00 AUZ6Z0D0114304p.
00000240:64 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 d...............
4 U  A, i! L  J00000250:20 00 00 02 20 CC 04 00-80 E2 41 F0 39 FC EA 06  ... .....A.9...
9 i( S6 r9 o5 Y00000260:B4 10 DA 19 88 22 DD 2A-ED 32 CB 3A 8C 42 A8 2F .....".*.2.:.B./
* }; d0 u2 a% W00000270:85 23 00 03 0A 0A 26 2D-1E 32 0A 23 1E 1E 00 00 .#....&-.2.#....
) y5 N" C" J$ j% e) {00000280:0A 14 58 02 04 00 40 80-FF FF 00 00 80 FF FF 00 ..X...@.........
( f) `; H$ d- V00000290:5E 6A 7B 90 A5 B1 B8 BA-BB C4 28 CD 19 10 03 03 ^j{.......(.....
& J! x  K9 w9 J5 A- T; m7 R000002A0:A6 96 79 56 33 22 16 12-10 10 00 00 00 00 00 00 ..yV3"..........
" K! X: |9 u6 M% f7 X000002B0:43 6A 7B 8C A3 AC B5 BA-BD CD 20 07 02 0A 46 14 Cj{....... ...F.
000002C0:57 47 3B 30 22 1C 16 12-10 10 20 02 01 04 20 00 WG;0"..... ... .
$ r# I/ c/ g* h/ o: J5 F( d000002D0:52 6A 78 89 93 9D A9 B6-BE CC 02 0A 04 02 00 00 Rjx.............
  V# U& b5 g0 M0 O# E5 Q000002E0:68 58 4B 3C 32 29 20 17-10 10 28 CD 28 CD 10 20 hXK<2) ...(.(..
000002F0:00 00 80 00 00 02 60 04-C0 08 20 0D C0 10 40 58 ......`... ...@X
00000300:00 00 80 00 00 02 00 04-40 08 60 0C E0 0F 40 58 ........@.`...@X
& Q: y/ G5 |! E  }/ T2 Z9 K, q00000310:00 00 20 01 F0 03 C0 06-60 0C 00 12 E0 17 00 00 .. .....`.......
  t' p3 a, W: F00000320:BB 00 77 01 40 1F A8 61-00 00 8D 01 08 1C 7E 40 ..w.@..a......~@
00000330:A0 10 36 90 64 48 00 00-00 00 31 66 23 10 97 0F ..6.dH....1f#...
! N4 W2 g- m! c0 u, J& ?00000340:23 10 97 0F 23 10 97 0F-1E 32 78 06 00 00 26 37 #...#....2x...&7
7 V, U( s% Q! k' p$ {00000350:B8 45 30 39 32 30 39 30-30 4E 20 00 30 39 00 00 .E0920900N .09..
00000360:D0 07 D5 07 A0 07 D5 07-8D 07 D5 07 00 00 00 00 ................
3 H4 Z, F! v$ P3 c9 d00000370:39 36 35 2D 52 42 34 20-30 33 2E 30 34 2E 30 34 965-RB4 03.04.04
00000380:44 34 32 20 20 20 20 20-31 30 30 36 31 35 31 38 D42     10061518
00000390:A2 A2 A2 A2 1B 33 4D 38-1D 5D 05 2B AD 01 FF FF .....3M8.>.+....
& q- \" `* w: ~7 n7 i7 }% y000003A0:96 30 30 30 30 30 30 30-30 30 30 30 30 30 53 20 .0000000000000S
3 j5 F+ U/ p6 q8 l000003B0:30 31 34 2E 30 31 30 30-2E 30 30 2E 30 30 24 FF 014.0100.00.00$.
000003C0:02 63 62 60 46 35 31 34-33 31 34 31 35 31 38 00 .cb`F5143141518.
000003D0:FF 00 00 14 43 14 15 18-CC 00 03 00 00 00 00 00 ....C...........
000003E0:00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................
000003F0:00 00 00 00 00 00 00 00-00 00 00 00 00 00 00 00 ................

请问这个怎么算？？
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