Difference between revisions of "MC-Basic:SYSTEM.HOSTDOUBLE"
m (Text replace - "Read-Only" to "Read only") |
m (Text replace - "''<index>''" to "<''index''>") |
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?Sys.HostDouble[<''index''>]<br> | ?Sys.HostDouble[<''index''>]<br> | ||
| − | ?System.HostDouble['' | + | ?System.HostDouble[<''index''>] |
|AVAILABILITY= | |AVAILABILITY= | ||
| Line 23: | Line 23: | ||
|RANGE= | |RANGE= | ||
0 to ± MaxDouble<br> | 0 to ± MaxDouble<br> | ||
| − | '' | + | <''index''>: integer 1 to 8 |
|UNITS= | |UNITS= | ||
Revision as of 11:07, 20 March 2014
Read value of a Double variable in DPRAM written by the host. There are 16 general purpose Double variables available for use by the host in order to communicate information quickly to the MC.
 | IMPORTANT |
| THIS PROPERTY IS OBSOLETE |
Short form
Sys.Hdoub
System.Hdoub
Syntax
?Sys.HostDouble[<index>]
?System.HostDouble[<index>]
Availability
All versions
Type
Double
Range
0 to ± MaxDouble
<index>: integer 1 to 8
Default
0, value of the DPRAM variable
Scope
Task or Terminal
Limitations
Read only
Examples
val1 = System.HostDouble[12]