Polhemus 3SPACE FASTRAK, Руководство пользователя, Страница: 64 / 124

FASTRAK MANUAL
Rev. G 59 JUNE 2012
System Data Record: ASCII Format
RECORD IDENTIFIER ....... none
INITIATING COMMANDS ..... P or in continuous mode
Item byte(s) Identification Format
1 .. Record type, “0” A1
2 .. Station Number A1
3 .. System Error Code (See note 2) A1
Original Precision:
0 or 50 ?* .. ASCII space character
A1
1 or 51 ?* .. Carriage return, line feed
2 ?* .. x,y,z position Cartesian Coordinates 3(Sxxx.xx)
4 ?* .. az,el,roll Euler orientation angles 3(Sxxx.xx)
5 ?* .. X-direction cosines of the receiver’s x,y,z axis 3(Sx.xxxx)
(See Note 3.)
6 ?* .. Y-direction cosines of the receiver’s x,y,z axis 3(Sx.xxxx)
(See Note 3.)
7 ?* .. Z-direction cosine of the receiver’s x,y,z axis 3(Sx.xxxx)
(See Note 3.)
11 ?* .. Orientation Quaternion (Q0-Q3) 4(Sx.xxxx)
16 ?* .. Stylus Switch x where:
x = 0 or 1
Extended precision:
52
?* .. x,y,z position Cartesian coordinates 3(Sx.xxxxxESxxb)
54 ?* .. az,el,roll Euler orientation angles 3(Sx.xxxxxESxxb)
55 ?* .. X-direction cosines of the receiver’s x,y,z axis 3(Sx.xxxxxESxxb)
(See Note 3.)
56 ?* .. Y-direction cosines of the receiver’s x,y,z axis 3(Sx.xxxxxESxxb)
(See Note 3.)
57 ?* .. Z-direction cosines of the receiver’s x,y,z axis 3(Sx.xxxxxESxxb)
(See Note 3.)
61 ?* .. Orientation Quaternion (Q0-Q3) 4(Sx.xxxxxESxxb)
66 ?* .. Stylus Switch x where:
x = 0 or 1
Factory use only:
8-10
12-15
17-49
58-60
62-65
67-69
* The system data record contents are specified by the user using the ‘O’ command and may
vary from configuration to configuration. Therefore, the specific location of a data item in the
output record is not determined until the record contents are defined.