Vinten Radamec Free-d - Manual (Page 30)

Vinten Broadcast Ltd free - d ™ Installation Manual V1.4.4
Page 30 of 46
A.3.2 Type D1 - camera position/orientation data
The D1 message is used for transferring the camera position and orientation
data from the
free-d™ unit.
The message contains 29 bytes as follows:
<D1> Message type
<CA> Camera ID
<PH><PM><PL> Camera Pan Angle
<TH><TM><TL> Camera Tilt Angle
<RH><RM><RL> Camera Roll Angle
<XH><XM><XL> Camera X-Position
<YH><YM><YL> Camera Y-Position
<HH><HM><HL> Camera Height (Z-Position)
<ZH><ZM><ZL> Camera Zoom
<FH><FM><FL> Camera Focus
<SH><SL> Spare / User Defined (16 bits)
<CK> Checksum
See Appendix B for details of the content of this message.
A.3.3 Type D2 - system status
The D2 message is used for transferring the system status from the free-d™
unit.
The message contains 16 bytes as follows:
<D2> Message type
<CA> Camera ID
<SW> Switch settings
<LD> LED indications
<FS> System status
<CV> CPU firmware version number
<PV> PLD firmware version number
<DV> DSP software version number
<DS> DSP status
<MR> Number of targets seen (i.e. detected by hardware)
<MC> Number of targets identified (i.e. bar-codes read)
<NP> Number of targets used (identified and in database)
<EH><EM><EL> RMS error
<CK> Checksum