Re: [OT] How to find the exact time, when the serial data arrived?

1999-09-17 Thread Paul Huygen
Wojciech Zabolotny <[EMAIL PROTECTED]> wrote > Thanks, but the real problem is that I need to know when the serial data > reaches the port, not when my process receives them :-(. Then you need a real-time operating system, that guarantees response times. As far as I know, a real-time Linux is cur

Re: [OT] How to find the exact time, when the serial data arrived?

1999-09-17 Thread Wojciech Zabolotny
On Fri, Sep 17, 1999 at 11:23:29AM +0200, E.L. Meijer Eric" wrote: > On Fri, Sep 17, 1999 at 10:14:28AM +0200, Wojciech Zabolotny wrote: > > Hi All! > > > > I'm writing an application requiring the exact knowledge of arrival time > > of serial data (resolution below 0.1 sec is desired). > > Is the

Re: [OT] How to find the exact time, when the serial data arrived?

1999-09-17 Thread E.L. Meijer \(Eric\)
On Fri, Sep 17, 1999 at 10:14:28AM +0200, Wojciech Zabolotny wrote: > Hi All! > > I'm writing an application requiring the exact knowledge of arrival time > of serial data (resolution below 0.1 sec is desired). > Is there any way to arrange it in the standard Linux kernel, or should I > modify the

[OT] How to find the exact time, when the serial data arrived?

1999-09-17 Thread Wojciech Zabolotny
Hi All! I'm writing an application requiring the exact knowledge of arrival time of serial data (resolution below 0.1 sec is desired). Is there any way to arrange it in the standard Linux kernel, or should I modify the serial driver? (Or even use the RT Linux?) --