Automatic data sending - MD30

MD30 Interface Description

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User guide

The mobile sensor can be configured to start sending data automatically after boot. Parameters 0x20 and 0x21 control the automatic data sending of the SEND DATA message.

Parameters are checked when the unit is started. If sending is enabled and the interval is not zero, the data sending starts.

The automatic data sending interval cannot be adjusted while the unit is sending data. Changes to the parameter values take effect when the unit is restarted.

SEND DATA can be used for stopping data sending or changing the interval. Note that the parameters controlling the automatic sending are not affected. If the parameter controlling the interval is not updated, automatic sending with the original interval resumes when the unit is restarted.

The receiver ID that is used in automatic sending is defined by parameter 0x14. The parameter is common to all data messages.