Driver Manual
FieldServer Technologies 1991 Tarob Court Milpitas, California 95035 (408) 262-6611 fax: (408) 262-9042
Visit our website: www.sierramonitor.com E-mail: sierra@sierramonitor.com
Page 28
6.1.4 Advanced Example 1 :
Map_Descriptor_Name, Data_Array_Name, Data_Array_Offset, Function, node_name, Address, Length, DA_Func, DA_Field, Scan_Interval
A1, DA_AI3, 0, rdbc, Node_A, 0, 1 , dap-stat, temp ,5
A2, DA_AI3, 1, passive, Node_A, 0, 1 , dap-stat, hum ,5
A3, DA_AI3, 2, passive, Node_A, 0, 1, dap-stat, d_temp ,5
A4, DA_AI3, 3, passive, Node_A, 0, 1 , dap-stat, hiTemp ,5
A5, DA_AI3, 4, passive, Node_A, 0, 1 , dap-stat, loTemp ,5
A6, DA_AI2, 0, passive, Node_A, 0, 1 , dap-stat, cs_on ,5
A7, DA_AI2, 1, passive, Node_A, 0, 1 , dap-stat, hs_on ,5
descriptors address
Node_a therefore
only one map
descriptor needs to
read (rdbc) the node.
The remaining map
descriptors can be
passive (thus
optimizing
communications.)
is only
important for
descriptor.
sensible for
DA_AI3 to be an
array of FLOATs
because the temps
and humidity’s
return real
numbers with one
digit after the
decimal point.
DA_AI2 could be
any type of array
other than BIT
descriptors read
their data from
the same slave.
and we are
reading status
information.
parameters need
to be typed in
exactly as
specified in this
manual. They
are case
sensitive.
The format of
the data
extracted
depends on the
parameter.
