If incoming buffer have less bytes, than specified, then will be returned while buffer. You can specify number of bytes for read. Data readed from incoming buffer, and removed after that. Active - is port ready for data exchange.It don't do anything and needs to be used as property or parent class for new components. TDataPort is abstract component for reading and writing data to some port. device file (ioctl supported) and conventional file.non-visual components for Lazarus/Delphi.And if other side send some data, you will get notifyed and can pull data from port at any time.ĭataPort use Ararat Synapse library ( ), which must be installed first as separate package for Lasarus.ĭataPort can be freely used and modified under MIT License. You can open DataPort and push some data into - data will appear on other side. DataPort - thread-safe abstract port for data exchange.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |