General Description: When making an assignment to a registered bus like:
MyBus := 5; or MyBus := ^h5;
the bus elements are not implemented correctly.
For Abel versions before 7.20: Using the binary, octal, decimal, or hex representation works with combinatorial set assignments or relational operators (==, >=, >,etc...). However, when using registered set assignments the actual set needs to be used.
Declarations Bus0..Bus2 PIN mistype 'Greg'; My Bus = [Bus..Bus]; "This creates a registered set.
Equations My Bus := [1,0,1]; "is the same as
"Bus0 := '1'; "Bus1 := '0'; "Bus2 := '1';
ABEL 7.20 and later allows registered set assignments to be made with the various radix notations.