Action
Sends a byte to a hardware port or external memory address.
Syntax
OUT address, value
Remarks
address |
The address where to send the byte to. |
value |
The variable or value to send. |
The OUT statement only works on systems with a uP that can address external
memory.
See also
Example
Dim a as byte
OUT &H8000,1 'send 1 to the databus(d0-d7) at hex address 8000
END
Will generate :
Mov A,#1
Mov dptr,#h'8000
Movx @dptr,a