MiniRobotLanguage (MRL)
BIT.16to8
Split 1 Word into 2 Bytes
Intention
Split a 16-bit Variablöe in two 8-Bit Variables (High Byte and Low-Byte).
The parameters P1 and P2 can be given as value or as "binary".
You can define for all 3 Parameters if they should be in "Value" or "Binary Format. For Details on these Parameter-Formats see
! Smart Package Robot 's BIT. - Operations
' Here is a Sample Script and the result.
VAN.$$LEA=1
VAN.$$P03=&HAAFF
BIT.16to8|v$$P03|v$$P01|v$$P02
MBX. $$P01 -- $$P02
BIT.Show|v$$P01|$$ERA|$$LEA
BIT.Show|v$$P02|$$ERB|$$LEA
MBX.$$ERA-$$ERB
ENR.
This picture shows the result of the Script.
Syntax
BIT.16to8|[b/v]P1|[b/v]P2|[b/v]P3
Parameter Explanation
P1 - Variable containing a value or binary number that is to be splitted into 2 parts.
You can define this with a prefix of "v" for value and "b" for "binary" the format of the Parameter. If the prefix is omitted, "v" is the default setting for P1.
P2 - Variable that will contain the first Byte of the result. Unless "b" is prefixed the default type for P2 is "value".
P3 - Variable that will contain the second Byte of the result. Unless "b" is prefixed the default type for P2 is "value".
Example
'*****************************************************
' EXAMPLE 1:
'*****************************************************
VAN.$$LEA=1
VAN.$$P01=
VAN.$$P02=
VAN.$$P03=&HAAFF
BIT.16to8|v$$P03|v$$P01|v$$P02
MBX. $$P01 -- $$P02
BIT.Show|v$$P01|$$ERA|$$LEA
BIT.Show|v$$P02|$$ERB|$$LEA
MBX.$$ERA-$$ERB
ENR.
Remarks
-
Limitations:
-
See also:
•3.5 Hexadezimal, Decimal and Binary and more
•VTH. - Variable to Hexadecimal
•CAL. - mathematical CALculation
•VAR. - Variable Set Value/Clear
•! Smart Package Robot 's BIT. - Operations
•BIT.16to8 - Split 1 Word into 2 Bytes
•BIT.16to32 - concatenate 2 Words to 32 Bit DWord
•BIT.32to16 - Split 1 DWord into 2 Words
•BIT.8to16 - concatenate 2 Bytes to 16 Bit Word
•BIT.AND - Use logical AND with Bits
•BIT.LShift - Shift Bits to Left, insert 0
•BIT.NOT - Use logical NOT with Bits
•BIT.OR - Use logical OR with Bits
•BIT.RotateLeft - Rotate Bits Left
•BIT.RotateRight - Rotate Bits Right
•BIT.RShift - Shift Bits to Right, insert 0
•BIT.Show - Show Bits in Binary-Numbers
•BIT.Store - Set Bit to 1 or 0
•BIT.ToBin - change Parameter to Binary-Format
•BIT.ToVal - change Parameter to Value-Format
•BIT.XOR - Use logical XOR with Bits
•BIT.Get - check if Bit is set
• CAL. - mathematical CALculation
• VAR. - Variable Set Value/Clear