# sth about VB

Posted by 罗威 on August 26, 1999 at 23:45:04:

Dear Sir,
If i want to write a byte of data to certain address/ read a byte of data
from certain address(say, a port of 8255 PPI, e,g, 80(data)----->>>>01b3
address ) with VB programming, what should i do? is any code or library
about such function can be downloaded from any web pages? if yes,
where(directory) should the code/library be placed after downloading???

thanks for your help....

Law Chun Wai
wailaw@hongkong.com

吴先生:
您好!

我有些有关的问题请教你,
如果要用VB写一个BYTE 的DATA 去一个MEMORY ADDRESS要怎么做?
是不是要DOWNLOAD CODE 或LIBRARY FILE? 如有哪里可以DOWNLOAD,
DOWNLOAD之后将个FILE放去哪个DIRECTORY?
罗威
wailaw@hongkong.com

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