How can use device drivers in linux effective way?

March 18, 2008 9:31am CST
I am try to access serial port in linux (X86 processor) but i could not able to read data from serial port using read command . could anybody help me in this.....
1 response
@gmwgreat (287)
• Ethiopia
18 Mar 08
i think its better to post ths question on programming sites like or something like tht,
• India
23 Mar 08
ok thanks.