KVH Industries TracVision G4 - Manual (Page 139)

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TracVision G4 Technical Manual
KVH Format Special Output Sentence (Set at Factory Only)
Communication: 9600 baud, 1 start bit, 8 data bits, 1 stop bit,
no parity
Update rate: Selectable at 1 to 20 Hz (10 Hz default)
Sentence type: %AAAA,BBBB,CCCC <cr> <lf>
Sentence breakdown: % Sentence identifier
AAAA Stabilized pitch attitude in tenths
of degrees
BBBB Stabilized roll attitude in tenths
of degrees
CCCC Stabilized magnetic azimuth in
tenths of degrees
cr Carriage return, ASCII hex 0x0D
lf Line feed, ASCII hex 0x0A
Cetrek Output Sentence
Communication: 4800 baud, 1 start bit, 8 data bits, 1 stop bit,
no parity
Update rate: Selectable at 1 to 20 Hz (10 Hz default)
Sentence type: $$MSB LSB B C Status D <cr> <lf>
Sentence breakdown: MSB LSB Binary value 0 to 1023, equal to
0.0 to 359.6 degrees stabilized
magnetic heading
B ASCII hex 0x00
C ASCII hex 0x00
Status ASCII hex 0x43
D ASCII hex 0xAA
cr Carriage return, ASCII hex 0x0D
lf Line feed, ASCII hex 0x0A
Table G-5
Cetrek Output
Table G-4
KVH Output