41
Cetrek Format
Communication: 4800 baud, 1 start bit, 8 data
bits, 1 stop bit, no parity
Update rate: 1-20 Hz, selectable
Sentence type: $$MSB LSB B C Status D<cr><lf>
MSB LSB
Binary value 0-1023, equal to 0.0-
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
Continued
Connecting External Equipment
D