embedded systems developers tools, cross compilers
  Home  |   SwiftX Archive  |   SwiftForth Archive  |

Re: /UART Queue Erase

From: Ron Oliver <roliver_at_openesque.com>
Date: Tue, 19 Apr 2005 14:54:27 -0700 (PDT)

On Tue, 19 Apr 2005, Bulgrien, Dennis wrote:

> Are there PROS to erasing the serial port receive queue prior to use? The
> queue head and tail mark it empty...
>
> : /UART1 ( -- )
> UART1-RQ RDATA ERASE

Is that word also erasing the head and tail pointers? Erasing the
queue "payload" shouldn't matter, although it may make debugging easier.

-- 
Ron Oliver <roliver_at_openesque.com>
----------------------------------------------------------------------
swiftx_at_forth.com          The SwiftX programming discussion email list
To unsubscribe, send subject "unsubscribe" to swiftx-request_at_forth.com
For list command help, send subject "help" to swiftx-request_at_forth.com
Message archives are located at http://www.forth.com/archive/swiftx
----------------------------------------------------------------------
This list is a forum for SwiftX users.  For product support and bug 
reports, please send email to support_at_forth.com
----------------------------------------------------------------------
Received on Tue Apr 19 2005 - 14:56:35 PDT

This archive was generated by hypermail 2.2.0 : Tue Dec 02 2008 - 03:04:50 PST