Gill Instruments HS-50, User Manual

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Gill Instruments Ltd
APPENDIX E
RCOM Binary File Format
1. Binary File Header
Description Number of bytes Usual data type Comments
file_type
1 unsigned char 0=ASCII tabular, 1=Binary tabular,
2=ASCII micro-met 3=Binary micro-met
file_version 1 unsigned char Numeric
type 1 unsigned char O=R3 or R3A, H = HS, S= Single axis
serial_number 4 unsigned long Numeric
average 1 unsigned char Numeric, 1 to 250.
wind_report_mode 1 unsigned char 0=UVW cal, 1= UVW uncal,
2=Polar cal, 3= Polar uncal, 4 = axis
string_format 1 unsigned char 0 = Binary, 1= ASCII pad, 2= ASCII unpad
ascii_terminator 1 unsigned char 0 = CR, 1= CRLF
echo 1 unsigned char 0 = off, 1 = on
message_mode 1 unsigned char 0 = continuous, 1 = polled
confidence tone setting 1 unsigned char 0 = on, 1 = off, 2 = disabled
axis alignment setting 1 unsigned char 0 = axis, 1= spar
speed_of_sound_report_mode 1 unsigned char 0 = off, 1= speed,
2=sonictemp K, 3=sonictemp C
absolute_temperature_report_mode 1 unsigned char 0= off, 1 = K, 2 = °C
analogue_input_ 1_on 1 unsigned char 0 = off, 1 = on
analogue_input_ 2_on 1 unsigned char “
analogue_input_ 3_on 1 unsigned char “
analogue_input_ 4_on 1 unsigned char “
analogue_input_ 5_on 1 unsigned char “
analogue_input_ 6_on 1 unsigned char “
analogue_output_scale 1 unsigned char 0=10m/s, 1= 20m/s, 2= 30m/s, 3= 60m/s
analogue_output_wrap 1 unsigned char 0 = 360°, 1= 540°
file create time 4 unsigned long file create time in seconds since
00:00:00 GMT, January 1970
2. Binary Data
HS-50 Research Anemometer
Page 65 Issue 02
Doc. No. 1199-PS-0032 November 2004