KWP1281 Measuring Block Value Formulas.txt (http://nefariousmotorsports.com/forum/index.php?topic=22.0)

KWP1281 Measuring Block Value Formulas.txt

Blocktitle 0xE7 (dez. 231)
			
R6L = B
R7L = A

Byte 1	Meaning Value (a means byte2, b means byte3)	Caption
1	???	a*0.2*b	rpm
2	???	a*0.002*b	%
3	???	a*0.002*b	Deg
4	???	abs(b-127)*0.01*a	"ATDC if Value >127, else ""BTDC"""
5	???	0.1*a*b - 10*a	�C
6	???	0.001*a*b	V
7	???	0.01*a*b	km/h
8	???	0.1*a*b	-
9	???	(b-127)*0.02*a	Deg
10	???	b	"if b==0 then ""COLD"", else ""WARM"""
11	???	0.0001*a*(b-128)+1	-
12	???	0.001*a*b	Ohm
13	???	(b-127)*0.001*a	mm
14	???	0.005*a*b	bar
15	???	0.01*a*b	ms
16	???	???	b = bits flags, a = bit mask of bits that were used
17	???	chr(a) chr(b)	-
18	???	0.04*a*b	Mbar
19	???	a*b*0.01	L
20	???	a*(b-128)/128	%
21	???	0.001*a*b	V
22	???	0.001*a*b	ms
23	???	b/256*a	%
24	???	0.001*a*b	A 
25	???	(b*1.421)+(a/182) g/s = ((b * 256) + a) / 182
26	???	b-a	C 
27	???	abs(b-128)*0.01*a	"ATDC if Value <128, else ""BTDC"""
28	???	b-a	-
29	???	Kennfeld	"if b<a then ""1.Kennfeld"" else ""2.Kennfeld"""
30	???	b/12*a	Deg k/w
31	???	b/2560*a	�C
32	???	if b>128 : b-256 else b	-
33	???	100*b/a  (if a==0 then 100*b)	%
34	???	(b-128)*0.01*a	Deg kW
35	???	0.01*a*b	l/h
36	???	b*10+a*2560	km 
37	???	???	-
38	???	(b-128)*0.001*a	Deg k/w
39	???	b/256*a	mg/h
40	???	b*0.1+(25.5*a)-400	A
41	???	b+a*255	Ah
42	???	b*0.1+(25.5*a)-400	Kw
43	???	b*0.1+(25.5*a)	V
44	???	chr(a) : chr(b)	h
45	???	0.1*a*b	/100
46	???	(a*b-3200)*0.0027	Deg k/w
47	???	(b-128)*a	ms
48	???	b+a*255	-
49	???	(b/4)*a	mg/h
50	???	(b-128)/(0.01*a), if a==0 (b-128)/0.01	mBar
51	???	((b-128)/255)*a	mg/h
52	???	b*0.02*a-a	Nm
53	???	(b-128)*1.4222+0.006*a	g/s
54	???	a*256+b	Count
55	???	a*b/200	s
56	???	a*256+b	WSC
57	???	a*256+b+65536	WSC
58	???	1.0225*b, if b>128 then 1.0225*(256-b)	\s
59	???	(a*256+b)/32768	-
60	???	(a*256+b)*0.01	sec
61	???	(b-128)/a, if a==0 (b-128)	-
62	???	0.256*a*b	S
63	???	"chr(a) + chr(b) + ""?"""	-
64	???	a+b	Ohm
65	???	0.01*a*(b-127)	mm
66	???	(a*b)/511.12	V
67	???	(640*a)+b*2.5	Deg
68	???	(256*a+b)/7.365	deg/s
69	???	(256*a +b)*0.3254	Bar
70	???	(256*a +b)*0.192	m/s^2