Hi all, I am facing a strange problem with the read system call. If I type keys one at a time (what ever be the speed) the read system call reads make and break codes in the correct order. If I type many keys simultaneously, the exact sequence of make and break codes are not read! For example if I just slide my finger on a row of keys of a keyboard swiftly, the make and break codes are not read properly. Here is an example: If I slide my finger on keys ~123456789 I should see the make and break code sequence as : 0x20 0xa9 0x02 0x82 0x03 0x83 0x04 0x84 etc. Instead I am seeing : 0x29 0x02 0xa9 0x03 0x82 0x04 0x83 0x05 ..etc I have checked my code. There is no problem in that. Since a read call blocks the process till the key is released, I should always get correct sequence. Could any one help me how to resolve this issue? Your help will be deeply appreciated! I am using red hat linux 6.1 kernel 2.2.12. I have set the keyboard in RAW mode before using read call. thanks in advance, syam -- To unsubscribe: mail [EMAIL PROTECTED] with "unsubscribe" as the Subject.
