Operating Instructions
Smart Weather Sensor
G. Lufft Mess- und Regeltechnik GmbH, Fellbach, Germany
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19.8.7.6 NMEA Message Prefix Setting Command
Command identifier:
NH
Parameter:
complete NMEA Header ('$' + max. 6 char)
Note
: The parameter must always start with the '$' character. This character is nevertheless
fixed and will not be modified.
Request command example:
Command: *0100NH<CR><LF>
Response: *0001NH=$WIXDR<CR><LF>
Requests the current header of the NMEA measurement value sentence
Setting command example (to be preceded by the write enable command):
Command: *0100NH=$WIXDR<CR><LF>
Response: *0001NH=$WIXDR<CR><LF>
Sets the prefix of the NMEA measurement value
19.8.7.7 Baud Rate Setting Command
Command identifier:
BR
Parameter:
Baudrate (1200, 2400, 4800, 9600, 19200, 28800, 38400,
57600)
Note
: this command only provides the set mode and is only valid with the broadcast
destination ID 99.
After execution of the command the Smart Weather Sensor will perform a reset and then
start with the new baudrate.
The command does not require to be preceded by the write enable command.
Setting command example:
Command: *9900BR=9600<CR><LF>
Response: *9900BR=9600<CR><LF>
Sets the baud rate
19.8.7.8 Unit ID Setting Command
Command identifier:
ID
Parameter:
none
Note
: This command does not accept a separate parameter, but uses the source ID of the
address fields as input. The ID of the device is set to (source ID + 1). Source ID values 0 ...
97 are allowed.
The command only provides the set mode and is only valid with the broadcast destination ID
99.
After execution of the command the Smart Weather Sensor will perform a reset and then
start with the new unit ID.
The command does not require to be preceded by the write enable command.
Setting command example:
Command: *9900ID<CR><LF>
Response: *9901ID<CR><LF>
Sets the unit ID to source ID + 1