ZBasic Forum

Posted: **14 April 2010, 8:07 AM**

I'm converting an old Basic Stamp 2 program to ZX24 and it uses a Reverse statement to change the state of a pin without querying it first.

Is there a ZX equivelant ? I can think of a few one line ways of doing it but what is the most efficient method ?

Posted: **14 April 2010, 8:43 AM**

FFMan wrote:Is there a ZX equivelant ?

There is no direct equivalent. The method suggested in the PBasic Conversion document is this:

Code: Select all

Sub Reverse&#40;ByVal pin as Byte&#41;
  Call SetBits&#40;Register.DDR&#40;pin&#41;, PortMask&#40;pin&#41;, Not Register.DDR&#40;pin&#41;&#41;
End Sub

ZBasic Forum

Is there an equivelant to BS2 Reverse statement

Is there an equivelant to BS2 Reverse statement

Re: Is there an equivelant to BS2 Reverse statement