Specifications

20 – Using PlantScape Data in Other Applications
476 R400
NAPI_rGetVal_Ascii
Retrieves a string parameter of a point.
Example To retrieve the ASCII value of parameter DESC of point PNTANA1 from server
HSSERVA:
=NAPI_rGetVal_Ascii("hsserva",NAPI_rGetPntNum("hsserva","pnt
ana1"),37)
Server Name of the PlantScape server from which data is
retrieved.
PointNumber Point number of the point. See “NAPI_rGetPnt_Num”
on page 474 for details of how to obtain the point
number for a point ID.
PointParameter The point parameter of interest, for example, DESC.
Refer to Table 8.1, “Summary of Point Parameter
Types,” on page 134 for a list of parameter types.
plscpcg.book Page 476 Monday, May 28, 2001 10:11 AM