OTX Local Declarations
|Short Description||Local variables and constants|
|Specified by||ISO 13209-2|
The following elements can be declared in the local declaration block:
The local declaration block is located on a procedure level. The declared items can be used within the procedure.
The value of a local constant is set at design-time and can not be changed at runtime. Local constants are visible only within its own procedure. A constant has a Type and a value corresponding to the type.
The value of a local variable can be changed at runtime. Local variables are visible only within its own procedure. A variable has a Type and an initial value (default value) corresponding to the type.
|Core_Chk009||Mandatory constant initialisation|
|Core_Chk051||Immutability of constants, input parameters and context variables|