Campbell Scientific WINDSONIC 2-D Sonic Wind Sensors - Manual (Page 21)

WindSonic Two-Dimensional Sonic Anemometer
TABLE 7-5. CRBasic Datalogger Operating
Systems that Support RS-232
Communications and SerialInRecord()
Datalogger Model Operating System
CR800-series 4.0 or later
CR1000 13.0 or later
CR3000 6.0 or later
7.3.1 Example CR1000 Datalogger Program for Measuring a WindSonic1
using COMn Port
TABLE 7-6. Wiring for CR1000 Example Program
Description Color CR1000
WindSonic RxD Green COM1 Tx (C1)
WindSonic TxD White COM1 Rx (C2)
Power Red +12 Vdc
RS-232/Power reference Black G
Shield Clear G
'CR1000 Series Datalogger
Dim in_bytes_str As String * 21
Dim windsonic(4) As String
Public nmbr_bytes_rtrnd
Public wind_direction
Public wind_speed
Public diag
Units wind_direction = degrees
Units wind_speed = m/s
Units diag = unitless
Dim checksum_flg As Boolean
Dim disable_flg As Boolean
Dim n
Units n = arb
DataTable (stats,TRUE,-1)
DataInterval (0,30,Min,10)
WindVector (1,wind_speed,wind_direction,IEEE4,disable_flg,0,0,0)
FieldNames ("mean_wind_speed,mean_wind_direction,std_wind_dir")
Totalize (1,n,IEEE4,disable_flg)
FieldNames ("samples_TOT")
Totalize (1,n,IEEE4,diag<>1)
FieldNames ("diag_1_TOT")
Totalize (1,n,IEEE4,diag<>2)
FieldNames ("diag_2_TOT")
Totalize (1,n,IEEE4,diag<>4)
FieldNames ("diag_4_TOT")
Totalize (1,n,IEEE4,diag<>8)
FieldNames ("diag_8_TOT")
Totalize (1,n,IEEE4,diag<>9)
FieldNames ("diag_9_TOT")
Totalize (1,n,IEEE4,diag<>10)
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