Watson Industries, Inc.
ADS-C232-3AD Rev A 10/25/2017
21
Shift lower byte left once (to remove 1 bit space between bytes):
Shift lower & upper bytes left once (to remove 1 bit space a top of high byte):
Convert from hexadecimal to decimal counts:
Bank
Elevation
X Rate
Y Rate
2728
64624
1668
65028
Correct bank, elevation, and angular rates for the sign
If >32767 then subtract 65536 from the data
Bank
Elevation
X Rate
Y Rate
2728
-912
1668
-508
Multiply the data (in counts) by the scale factor
Convert to units: counts * scale factor
For Bank & Elevation: Scale factor is: 180 ˚ / 32768 counts
For Angular Rate: Scale factor is: (200 ˚/s) / 32768 counts
Bank
Elevation
X Rate
Y Rate
14.991 ˚
-5.010 ˚
10.181 ˚/s
-3.100 ˚/s
The nominal interface settings are:
9600 Baud
8 Bit Data
1 Start Bit
1 Stop Bit
No Parity
Bank
Elevation X Rate
Y Rate
0x05
0x54
0x7E
0x38
0x03
0x42
0x7F
0x02
Bank
Elevation X Rate
Y Rate
0x0A
0xA8
0xFC
0x70
0x06
0x84
0xFE
0x04