[Lazarus] SdpoSerial Tx and Rx buffers?

Michael Schnell mschnell at lumino.de
Fri Feb 18 09:14:48 CET 2011


On 02/18/2011 03:14 AM, Hans-Peter Diettrich wrote:
>
> Quite a bit. Applications don't have to care about such hardware details,

Yep and this is why user land software can't (and should not) detect the 
point in time the data it issued towards the serial port actually has 
left the box. These systems (Windows, Linux, Mac) are not supposed to 
support hard realtime after all.

-Michael




More information about the Lazarus mailing list